diff --git a/native/account/log-in-panel.react.js b/native/account/log-in-panel.react.js
index a4f554186..81e4499b0 100644
--- a/native/account/log-in-panel.react.js
+++ b/native/account/log-in-panel.react.js
@@ -1,466 +1,466 @@
 // @flow
 
 import invariant from 'invariant';
 import * as React from 'react';
 import { View, StyleSheet, Keyboard, Platform } from 'react-native';
 import Animated from 'react-native-reanimated';
 
 import {
   logInActionTypes,
   useLogIn,
   getOlmSessionInitializationDataActionTypes,
   useIdentityPasswordLogIn,
   identityLogInActionTypes,
 } from 'lib/actions/user-actions.js';
 import {
   createLoadingStatusSelector,
   combineLoadingStatuses,
 } from 'lib/selectors/loading-selectors.js';
 import {
   validEmailRegex,
   oldValidUsernameRegex,
 } from 'lib/shared/account-utils.js';
 import { useInitialNotificationsEncryptedMessage } from 'lib/shared/crypto-utils.js';
 import {
   type LogInInfo,
   type LogInExtraInfo,
   type LogInResult,
   type LogInStartingPayload,
   logInActionSources,
 } from 'lib/types/account-types.js';
 import type { IdentityAuthResult } from 'lib/types/identity-service-types.js';
 import type { LoadingStatus } from 'lib/types/loading-types.js';
 import {
   useDispatchActionPromise,
   type DispatchActionPromise,
 } from 'lib/utils/redux-promise-utils.js';
 import { usingCommServicesAccessToken } from 'lib/utils/services-utils.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
 
 import { TextInput } from './modal-components.react.js';
 import {
   fetchNativeCredentials,
   setNativeCredentials,
 } from './native-credentials.js';
 import { PanelButton, Panel } from './panel-components.react.js';
 import PasswordInput from './password-input.react.js';
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 import SWMansionIcon from '../components/swmansion-icon.react.js';
 import { useSelector } from '../redux/redux-utils.js';
 import { nativeLogInExtraInfoSelector } from '../selectors/account-selectors.js';
 import type { KeyPressEvent } from '../types/react-native.js';
 import {
   AppOutOfDateAlertDetails,
   UnknownErrorAlertDetails,
   UserNotFoundAlertDetails,
 } from '../utils/alert-messages.js';
 import Alert from '../utils/alert.js';
 import { nativeNotificationsSessionCreator } from '../utils/crypto-utils.js';
 import type { StateContainer } from '../utils/state-container.js';
 
 export type LogInState = {
   +usernameInputText: ?string,
   +passwordInputText: ?string,
 };
 type BaseProps = {
   +setActiveAlert: (activeAlert: boolean) => void,
   +opacityValue: Animated.Node,
   +logInState: StateContainer<LogInState>,
 };
 type Props = {
   ...BaseProps,
   +loadingStatus: LoadingStatus,
   +logInExtraInfo: () => Promise<LogInExtraInfo>,
   +dispatchActionPromise: DispatchActionPromise,
   +legacyLogIn: (logInInfo: LogInInfo) => Promise<LogInResult>,
   +identityPasswordLogIn: (
     username: string,
     password: string,
   ) => Promise<IdentityAuthResult>,
   +getInitialNotificationsEncryptedMessage: (
     keyserverID: string,
   ) => Promise<string>,
 };
 class LogInPanel extends React.PureComponent<Props> {
   usernameInput: ?TextInput;
   passwordInput: ?PasswordInput;
 
   componentDidMount() {
     void this.attemptToFetchCredentials();
   }
 
   get usernameInputText(): string {
     return this.props.logInState.state.usernameInputText || '';
   }
 
   get passwordInputText(): string {
     return this.props.logInState.state.passwordInputText || '';
   }
 
   async attemptToFetchCredentials() {
     if (
       this.props.logInState.state.usernameInputText !== null &&
       this.props.logInState.state.usernameInputText !== undefined
     ) {
       return;
     }
     const credentials = await fetchNativeCredentials();
     if (!credentials) {
       return;
     }
     if (
       this.props.logInState.state.usernameInputText !== null &&
       this.props.logInState.state.usernameInputText !== undefined
     ) {
       return;
     }
     this.props.logInState.setState({
       usernameInputText: credentials.username,
       passwordInputText: credentials.password,
     });
   }
 
   render(): React.Node {
     return (
       <Panel opacityValue={this.props.opacityValue}>
         <View style={styles.row}>
           <SWMansionIcon
             name="user-1"
             size={22}
             color="#555"
             style={styles.icon}
           />
           <TextInput
             style={styles.input}
             value={this.usernameInputText}
             onChangeText={this.onChangeUsernameInputText}
             onKeyPress={this.onUsernameKeyPress}
             placeholder="Username"
             autoFocus={Platform.OS !== 'ios'}
             autoCorrect={false}
             autoCapitalize="none"
             keyboardType="ascii-capable"
             textContentType="username"
             autoComplete="username"
             returnKeyType="next"
             blurOnSubmit={false}
             onSubmitEditing={this.focusPasswordInput}
             editable={this.props.loadingStatus !== 'loading'}
             ref={this.usernameInputRef}
           />
         </View>
         <View style={styles.row}>
           <SWMansionIcon
             name="lock-on"
             size={22}
             color="#555"
             style={styles.icon}
           />
           <PasswordInput
             style={styles.input}
             value={this.passwordInputText}
             onChangeText={this.onChangePasswordInputText}
             placeholder="Password"
             textContentType="password"
             autoComplete="password"
             autoCapitalize="none"
             returnKeyType="go"
             blurOnSubmit={false}
             onSubmitEditing={this.onSubmit}
             editable={this.props.loadingStatus !== 'loading'}
             ref={this.passwordInputRef}
           />
         </View>
         <View style={styles.footer}>
           <PanelButton
             text="LOG IN"
             loadingStatus={this.props.loadingStatus}
             onSubmit={this.onSubmit}
           />
         </View>
       </Panel>
     );
   }
 
   usernameInputRef: (usernameInput: ?TextInput) => void = usernameInput => {
     this.usernameInput = usernameInput;
     if (Platform.OS === 'ios' && usernameInput) {
       setTimeout(() => usernameInput.focus());
     }
   };
 
   focusUsernameInput: () => void = () => {
     invariant(this.usernameInput, 'ref should be set');
     this.usernameInput.focus();
   };
 
   passwordInputRef: (passwordInput: ?PasswordInput) => void = passwordInput => {
     this.passwordInput = passwordInput;
   };
 
   focusPasswordInput: () => void = () => {
     invariant(this.passwordInput, 'ref should be set');
     this.passwordInput.focus();
   };
 
   onChangeUsernameInputText: (text: string) => void = text => {
     this.props.logInState.setState({ usernameInputText: text.trim() });
   };
 
   onUsernameKeyPress: (event: KeyPressEvent) => void = event => {
     const { key } = event.nativeEvent;
     if (
       key.length > 1 &&
       key !== 'Backspace' &&
       key !== 'Enter' &&
       this.passwordInputText.length === 0
     ) {
       this.focusPasswordInput();
     }
   };
 
   onChangePasswordInputText: (text: string) => void = text => {
     this.props.logInState.setState({ passwordInputText: text });
   };
 
   onSubmit: () => Promise<void> = async () => {
     this.props.setActiveAlert(true);
     if (this.usernameInputText.search(validEmailRegex) > -1) {
       Alert.alert(
         'Can’t log in with email',
         'You need to log in with your username now',
         [{ text: 'OK', onPress: this.onUsernameAlertAcknowledged }],
         { cancelable: false },
       );
       return;
     } else if (this.usernameInputText.search(oldValidUsernameRegex) === -1) {
       Alert.alert(
         'Invalid username',
         'Alphanumeric usernames only',
         [{ text: 'OK', onPress: this.onUsernameAlertAcknowledged }],
         { cancelable: false },
       );
       return;
     } else if (this.passwordInputText === '') {
       Alert.alert(
         'Empty password',
         'Password cannot be empty',
         [{ text: 'OK', onPress: this.onPasswordAlertAcknowledged }],
         { cancelable: false },
       );
       return;
     }
 
     Keyboard.dismiss();
     const extraInfo = await this.props.logInExtraInfo();
     const initialNotificationsEncryptedMessage =
       await this.props.getInitialNotificationsEncryptedMessage(
-        ashoatKeyserverID,
+        authoritativeKeyserverID,
       );
 
     if (usingCommServicesAccessToken) {
       void this.props.dispatchActionPromise(
         identityLogInActionTypes,
         this.identityPasswordLogInAction(),
       );
     } else {
       void this.props.dispatchActionPromise(
         logInActionTypes,
         this.legacyLogInAction({
           ...extraInfo,
           initialNotificationsEncryptedMessage,
         }),
         undefined,
         ({ calendarQuery: extraInfo.calendarQuery }: LogInStartingPayload),
       );
     }
   };
 
   async legacyLogInAction(extraInfo: LogInExtraInfo): Promise<LogInResult> {
     try {
       const result = await this.props.legacyLogIn({
         ...extraInfo,
         username: this.usernameInputText,
         password: this.passwordInputText,
         logInActionSource: logInActionSources.logInFromNativeForm,
       });
       this.props.setActiveAlert(false);
       await setNativeCredentials({
         username: result.currentUserInfo.username,
         password: this.passwordInputText,
       });
       return result;
     } catch (e) {
       if (e.message === 'invalid_credentials') {
         Alert.alert(
           UserNotFoundAlertDetails.title,
           UserNotFoundAlertDetails.message,
           [{ text: 'OK', onPress: this.onUnsuccessfulLoginAlertAckowledged }],
           { cancelable: false },
         );
       } else if (e.message === 'client_version_unsupported') {
         Alert.alert(
           AppOutOfDateAlertDetails.title,
           AppOutOfDateAlertDetails.message,
           [{ text: 'OK', onPress: this.onAppOutOfDateAlertAcknowledged }],
           { cancelable: false },
         );
       } else {
         Alert.alert(
           UnknownErrorAlertDetails.title,
           UnknownErrorAlertDetails.message,
           [{ text: 'OK', onPress: this.onUnknownErrorAlertAcknowledged }],
           { cancelable: false },
         );
       }
       throw e;
     }
   }
 
   async identityPasswordLogInAction(): Promise<IdentityAuthResult> {
     try {
       const result = await this.props.identityPasswordLogIn(
         this.usernameInputText,
         this.passwordInputText,
       );
       this.props.setActiveAlert(false);
       await setNativeCredentials({
         username: this.usernameInputText,
         password: this.passwordInputText,
       });
       return result;
     } catch (e) {
       if (e.message === 'user not found') {
         Alert.alert(
           UserNotFoundAlertDetails.title,
           UserNotFoundAlertDetails.message,
           [{ text: 'OK', onPress: this.onUnsuccessfulLoginAlertAckowledged }],
           { cancelable: false },
         );
       } else if (e.message === 'Unsupported version') {
         Alert.alert(
           AppOutOfDateAlertDetails.title,
           AppOutOfDateAlertDetails.message,
           [{ text: 'OK', onPress: this.onAppOutOfDateAlertAcknowledged }],
           { cancelable: false },
         );
       } else {
         Alert.alert(
           UnknownErrorAlertDetails.title,
           UnknownErrorAlertDetails.message,
           [{ text: 'OK', onPress: this.onUnknownErrorAlertAcknowledged }],
           { cancelable: false },
         );
       }
       throw e;
     }
   }
 
   onUnsuccessfulLoginAlertAckowledged: () => void = () => {
     this.props.setActiveAlert(false);
     this.props.logInState.setState(
       {
         usernameInputText: '',
         passwordInputText: '',
       },
       this.focusUsernameInput,
     );
   };
 
   onUsernameAlertAcknowledged: () => void = () => {
     this.props.setActiveAlert(false);
     this.props.logInState.setState(
       {
         usernameInputText: '',
       },
       this.focusUsernameInput,
     );
   };
 
   onPasswordAlertAcknowledged: () => void = () => {
     this.props.setActiveAlert(false);
     this.props.logInState.setState(
       {
         passwordInputText: '',
       },
       this.focusPasswordInput,
     );
   };
 
   onUnknownErrorAlertAcknowledged: () => void = () => {
     this.props.setActiveAlert(false);
     this.props.logInState.setState(
       {
         usernameInputText: '',
         passwordInputText: '',
       },
       this.focusUsernameInput,
     );
   };
 
   onAppOutOfDateAlertAcknowledged: () => void = () => {
     this.props.setActiveAlert(false);
   };
 }
 
 export type InnerLogInPanel = LogInPanel;
 
 const styles = StyleSheet.create({
   footer: {
     flexDirection: 'row',
     justifyContent: 'flex-end',
   },
   icon: {
     bottom: 10,
     left: 4,
     position: 'absolute',
   },
   input: {
     paddingLeft: 35,
   },
   row: {
     marginHorizontal: 24,
   },
 });
 
 const logInLoadingStatusSelector =
   createLoadingStatusSelector(logInActionTypes);
 const olmSessionInitializationDataLoadingStatusSelector =
   createLoadingStatusSelector(getOlmSessionInitializationDataActionTypes);
 
 const ConnectedLogInPanel: React.ComponentType<BaseProps> =
   React.memo<BaseProps>(function ConnectedLogInPanel(props: BaseProps) {
     const logInLoadingStatus = useSelector(logInLoadingStatusSelector);
     const olmSessionInitializationDataLoadingStatus = useSelector(
       olmSessionInitializationDataLoadingStatusSelector,
     );
     const loadingStatus = combineLoadingStatuses(
       logInLoadingStatus,
       olmSessionInitializationDataLoadingStatus,
     );
 
     const logInExtraInfo = useSelector(nativeLogInExtraInfoSelector);
 
     const dispatchActionPromise = useDispatchActionPromise();
     const callLegacyLogIn = useLogIn();
     const callIdentityPasswordLogIn = useIdentityPasswordLogIn();
     const getInitialNotificationsEncryptedMessage =
       useInitialNotificationsEncryptedMessage(
         nativeNotificationsSessionCreator,
       );
 
     return (
       <LogInPanel
         {...props}
         loadingStatus={loadingStatus}
         logInExtraInfo={logInExtraInfo}
         dispatchActionPromise={dispatchActionPromise}
         legacyLogIn={callLegacyLogIn}
         identityPasswordLogIn={callIdentityPasswordLogIn}
         getInitialNotificationsEncryptedMessage={
           getInitialNotificationsEncryptedMessage
         }
       />
     );
   });
 
 export default ConnectedLogInPanel;
diff --git a/native/account/logged-out-modal.react.js b/native/account/logged-out-modal.react.js
index b865b1c22..4caf2a05e 100644
--- a/native/account/logged-out-modal.react.js
+++ b/native/account/logged-out-modal.react.js
@@ -1,852 +1,852 @@
 // @flow
 
 import Icon from '@expo/vector-icons/FontAwesome.js';
 import invariant from 'invariant';
 import _isEqual from 'lodash/fp/isEqual.js';
 import * as React from 'react';
 import {
   View,
   Text,
   TouchableOpacity,
   Image,
   Keyboard,
   Platform,
   BackHandler,
   ActivityIndicator,
 } from 'react-native';
 import Animated, { EasingNode } from 'react-native-reanimated';
 import { SafeAreaView } from 'react-native-safe-area-context';
 
 import { resetUserStateActionType } from 'lib/actions/user-actions.js';
 import { resolveKeyserverSessionInvalidation } from 'lib/keyserver-conn/recovery-utils.js';
 import {
   cookieSelector,
   urlPrefixSelector,
 } from 'lib/selectors/keyserver-selectors.js';
 import { isLoggedIn } from 'lib/selectors/user-selectors.js';
 import { useInitialNotificationsEncryptedMessage } from 'lib/shared/crypto-utils.js';
 import { logInActionSources } from 'lib/types/account-types.js';
 import type { Dispatch } from 'lib/types/redux-types.js';
 import { useDispatch } from 'lib/utils/redux-utils.js';
 import { usingCommServicesAccessToken } from 'lib/utils/services-utils.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
 
 import { splashBackgroundURI } from './background-info.js';
 import FullscreenSIWEPanel from './fullscreen-siwe-panel.react.js';
 import LogInPanel from './log-in-panel.react.js';
 import type { LogInState } from './log-in-panel.react.js';
 import LoggedOutStaffInfo from './logged-out-staff-info.react.js';
 import RegisterPanel from './register-panel.react.js';
 import type { RegisterState } from './register-panel.react.js';
 import { enableNewRegistrationMode } from './registration/registration-types.js';
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 import KeyboardAvoidingView from '../components/keyboard-avoiding-view.react.js';
 import ConnectedStatusBar from '../connected-status-bar.react.js';
 import {
   addKeyboardShowListener,
   addKeyboardDismissListener,
   removeKeyboardListener,
 } from '../keyboard/keyboard.js';
 import { createIsForegroundSelector } from '../navigation/nav-selectors.js';
 import { NavContext } from '../navigation/navigation-context.js';
 import type { RootNavigationProp } from '../navigation/root-navigator.react.js';
 import {
   type NavigationRoute,
   LoggedOutModalRouteName,
   RegistrationRouteName,
   QRCodeSignInNavigatorRouteName,
 } from '../navigation/route-names.js';
 import { useSelector } from '../redux/redux-utils.js';
 import { usePersistedStateLoaded } from '../selectors/app-state-selectors.js';
 import {
   type DerivedDimensionsInfo,
   derivedDimensionsInfoSelector,
 } from '../selectors/dimensions-selectors.js';
 import { splashStyleSelector } from '../splash.js';
 import { useStyles } from '../themes/colors.js';
 import type {
   EventSubscription,
   KeyboardEvent,
 } from '../types/react-native.js';
 import type { ImageStyle } from '../types/styles.js';
 import {
   runTiming,
   ratchetAlongWithKeyboardHeight,
 } from '../utils/animation-utils.js';
 import { nativeNotificationsSessionCreator } from '../utils/crypto-utils.js';
 import {
   type StateContainer,
   type StateChange,
   setStateForContainer,
 } from '../utils/state-container.js';
 import EthereumLogo from '../vectors/ethereum-logo.react.js';
 
 let initialAppLoad = true;
 const safeAreaEdges = ['top', 'bottom'];
 
 const {
   Value,
   Node,
   Clock,
   block,
   set,
   call,
   cond,
   not,
   and,
   eq,
   neq,
   lessThan,
   greaterOrEq,
   add,
   sub,
   divide,
   max,
   stopClock,
   clockRunning,
 } = Animated;
 
 export type LoggedOutMode =
   | 'loading'
   | 'prompt'
   | 'log-in'
   | 'register'
   | 'siwe';
 const modeNumbers: { [LoggedOutMode]: number } = {
   'loading': 0,
   'prompt': 1,
   'log-in': 2,
   'register': 3,
   'siwe': 4,
 };
 function isPastPrompt(modeValue: Node) {
   return and(
     neq(modeValue, modeNumbers['loading']),
     neq(modeValue, modeNumbers['prompt']),
   );
 }
 
 const unboundStyles = {
   animationContainer: {
     flex: 1,
   },
   backButton: {
     position: 'absolute',
     top: 13,
   },
   button: {
     borderRadius: 4,
     marginBottom: 4,
     marginTop: 4,
     marginLeft: 4,
     marginRight: 4,
     paddingBottom: 14,
     paddingLeft: 18,
     paddingRight: 18,
     paddingTop: 14,
     flex: 1,
   },
   buttonContainer: {
     bottom: 0,
     left: 0,
     marginLeft: 26,
     marginRight: 26,
     paddingBottom: 20,
     position: 'absolute',
     right: 0,
   },
   buttonText: {
     fontFamily: 'OpenSans-Semibold',
     fontSize: 17,
     textAlign: 'center',
   },
   classicAuthButton: {
     backgroundColor: 'purpleButton',
   },
   classicAuthButtonText: {
     color: 'whiteText',
   },
   registerButtons: {
     flexDirection: 'row',
   },
   signInButtons: {
     flexDirection: 'row',
   },
   container: {
     backgroundColor: 'transparent',
     flex: 1,
   },
   header: {
     color: 'white',
     fontFamily: Platform.OS === 'ios' ? 'IBMPlexSans' : 'IBMPlexSans-Medium',
     fontSize: 56,
     fontWeight: '500',
     lineHeight: 66,
     textAlign: 'center',
   },
   loadingIndicator: {
     paddingTop: 15,
   },
   modalBackground: {
     bottom: 0,
     left: 0,
     position: 'absolute',
     right: 0,
     top: 0,
   },
   siweButton: {
     backgroundColor: 'siweButton',
     flex: 1,
     flexDirection: 'row',
     justifyContent: 'center',
   },
   siweButtonText: {
     color: 'siweButtonText',
   },
   siweOr: {
     flex: 1,
     flexDirection: 'row',
     marginBottom: 18,
     marginTop: 14,
   },
   siweOrLeftHR: {
     borderColor: 'logInSpacer',
     borderTopWidth: 1,
     flex: 1,
     marginRight: 18,
     marginTop: 10,
   },
   siweOrRightHR: {
     borderColor: 'logInSpacer',
     borderTopWidth: 1,
     flex: 1,
     marginLeft: 18,
     marginTop: 10,
   },
   siweOrText: {
     color: 'whiteText',
     fontSize: 17,
     textAlign: 'center',
   },
   siweIcon: {
     paddingRight: 10,
   },
 };
 
 type BaseProps = {
   +navigation: RootNavigationProp<'LoggedOutModal'>,
   +route: NavigationRoute<'LoggedOutModal'>,
 };
 
 type Props = {
   ...BaseProps,
   // Navigation state
   +isForeground: boolean,
   // Redux state
   +persistedStateLoaded: boolean,
   +rehydrateConcluded: boolean,
   +cookie: ?string,
   +urlPrefix: string,
   +loggedIn: boolean,
   +dimensions: DerivedDimensionsInfo,
   +splashStyle: ImageStyle,
   +styles: $ReadOnly<typeof unboundStyles>,
   // Redux dispatch functions
   +dispatch: Dispatch,
   // Keyserver olm sessions functions
   +getInitialNotificationsEncryptedMessage: (
     keyserverID: string,
   ) => Promise<string>,
 };
 type State = {
   +mode: LoggedOutMode,
   +nextMode: LoggedOutMode,
   +logInState: StateContainer<LogInState>,
   +registerState: StateContainer<RegisterState>,
 };
 class LoggedOutModal extends React.PureComponent<Props, State> {
   keyboardShowListener: ?EventSubscription;
   keyboardHideListener: ?EventSubscription;
 
   mounted = false;
   nextMode: LoggedOutMode = 'loading';
   activeAlert = false;
 
   contentHeight: Value;
   keyboardHeightValue: Value = new Value(0);
   modeValue: Value;
 
   buttonOpacity: Value;
   panelPaddingTopValue: Node;
   panelOpacityValue: Node;
 
   constructor(props: Props) {
     super(props);
 
     // Man, this is a lot of boilerplate just to containerize some state.
     // Mostly due to Flow typing requirements...
     const setLogInState = setStateForContainer(
       this.guardedSetState,
       (change: Partial<LogInState>) => (fullState: State) => ({
         logInState: {
           ...fullState.logInState,
           state: { ...fullState.logInState.state, ...change },
         },
       }),
     );
     const setRegisterState = setStateForContainer<State, RegisterState>(
       this.guardedSetState,
       (change: Partial<RegisterState>) => (fullState: State) => ({
         registerState: {
           ...fullState.registerState,
           state: { ...fullState.registerState.state, ...change },
         },
       }),
     );
 
     const initialMode = props.persistedStateLoaded ? 'prompt' : 'loading';
     this.state = {
       mode: initialMode,
       nextMode: initialMode,
       logInState: {
         state: {
           usernameInputText: null,
           passwordInputText: null,
         },
         setState: setLogInState,
       },
       registerState: {
         state: {
           usernameInputText: '',
           passwordInputText: '',
           confirmPasswordInputText: '',
         },
         setState: setRegisterState,
       },
     };
     this.nextMode = initialMode;
 
     this.contentHeight = new Value(props.dimensions.safeAreaHeight);
     this.modeValue = new Value(modeNumbers[this.nextMode]);
 
     this.buttonOpacity = new Value(props.persistedStateLoaded ? 1 : 0);
     this.panelPaddingTopValue = this.panelPaddingTop();
     this.panelOpacityValue = this.panelOpacity();
   }
 
   guardedSetState = (change: StateChange<State>, callback?: () => mixed) => {
     if (this.mounted) {
       this.setState(change, callback);
     }
   };
 
   setMode(newMode: LoggedOutMode) {
     this.nextMode = newMode;
     this.guardedSetState({ mode: newMode, nextMode: newMode });
     this.modeValue.setValue(modeNumbers[newMode]);
   }
 
   proceedToNextMode = () => {
     this.guardedSetState({ mode: this.nextMode });
   };
 
   componentDidMount() {
     this.mounted = true;
     if (this.props.rehydrateConcluded) {
       void this.onInitialAppLoad();
     }
     if (this.props.isForeground) {
       this.onForeground();
     }
   }
 
   componentWillUnmount() {
     this.mounted = false;
     if (this.props.isForeground) {
       this.onBackground();
     }
   }
 
   componentDidUpdate(prevProps: Props, prevState: State) {
     if (!prevProps.persistedStateLoaded && this.props.persistedStateLoaded) {
       this.setMode('prompt');
     }
     if (!prevProps.rehydrateConcluded && this.props.rehydrateConcluded) {
       void this.onInitialAppLoad();
     }
     if (!prevProps.isForeground && this.props.isForeground) {
       this.onForeground();
     } else if (prevProps.isForeground && !this.props.isForeground) {
       this.onBackground();
     }
 
     if (this.state.mode === 'prompt' && prevState.mode !== 'prompt') {
       this.buttonOpacity.setValue(0);
       Animated.timing(this.buttonOpacity, {
         easing: EasingNode.out(EasingNode.ease),
         duration: 250,
         toValue: 1.0,
       }).start();
     }
 
     const newContentHeight = this.props.dimensions.safeAreaHeight;
     const oldContentHeight = prevProps.dimensions.safeAreaHeight;
     if (newContentHeight !== oldContentHeight) {
       this.contentHeight.setValue(newContentHeight);
     }
   }
 
   onForeground() {
     this.keyboardShowListener = addKeyboardShowListener(this.keyboardShow);
     this.keyboardHideListener = addKeyboardDismissListener(this.keyboardHide);
     BackHandler.addEventListener('hardwareBackPress', this.hardwareBack);
   }
 
   onBackground() {
     if (this.keyboardShowListener) {
       removeKeyboardListener(this.keyboardShowListener);
       this.keyboardShowListener = null;
     }
     if (this.keyboardHideListener) {
       removeKeyboardListener(this.keyboardHideListener);
       this.keyboardHideListener = null;
     }
     BackHandler.removeEventListener('hardwareBackPress', this.hardwareBack);
   }
 
   // This gets triggered when an app is killed and restarted
   // Not when it is returned from being backgrounded
   async onInitialAppLoad() {
     if (!initialAppLoad) {
       return;
     }
     initialAppLoad = false;
 
     if (usingCommServicesAccessToken) {
       return;
     }
 
     const { loggedIn, cookie, urlPrefix, dispatch } = this.props;
     const hasUserCookie = cookie && cookie.startsWith('user=');
     if (loggedIn === !!hasUserCookie) {
       return;
     }
     if (!__DEV__) {
       const actionSource = loggedIn
         ? logInActionSources.appStartReduxLoggedInButInvalidCookie
         : logInActionSources.appStartCookieLoggedInButInvalidRedux;
       const sessionChange = await resolveKeyserverSessionInvalidation(
         dispatch,
         cookie,
         urlPrefix,
         actionSource,
-        ashoatKeyserverID,
+        authoritativeKeyserverID,
         this.props.getInitialNotificationsEncryptedMessage,
       );
       if (
         sessionChange &&
         sessionChange.cookie &&
         sessionChange.cookie.startsWith('user=')
       ) {
         // success! we can expect subsequent actions to fix up the state
         return;
       }
     }
     this.props.dispatch({ type: resetUserStateActionType });
   }
 
   hardwareBack: () => boolean = () => {
     if (this.nextMode !== 'prompt') {
       this.goBackToPrompt();
       return true;
     }
     return false;
   };
 
   panelPaddingTop(): Node {
     const headerHeight = Platform.OS === 'ios' ? 62.33 : 58.54;
     const promptButtonsSize = Platform.OS === 'ios' ? 40 : 61;
     const logInContainerSize = 140;
     const registerPanelSize = Platform.OS === 'ios' ? 181 : 180;
     const siwePanelSize = 250;
 
     const containerSize = add(
       headerHeight,
       cond(not(isPastPrompt(this.modeValue)), promptButtonsSize, 0),
       cond(eq(this.modeValue, modeNumbers['log-in']), logInContainerSize, 0),
       cond(eq(this.modeValue, modeNumbers['register']), registerPanelSize, 0),
       cond(eq(this.modeValue, modeNumbers['siwe']), siwePanelSize, 0),
     );
     const potentialPanelPaddingTop = divide(
       max(sub(this.contentHeight, this.keyboardHeightValue, containerSize), 0),
       2,
     );
 
     const panelPaddingTop = new Value(-1);
     const targetPanelPaddingTop = new Value(-1);
     const prevModeValue = new Value(modeNumbers[this.nextMode]);
     const clock = new Clock();
     const keyboardTimeoutClock = new Clock();
     return block([
       cond(lessThan(panelPaddingTop, 0), [
         set(panelPaddingTop, potentialPanelPaddingTop),
         set(targetPanelPaddingTop, potentialPanelPaddingTop),
       ]),
       cond(
         lessThan(this.keyboardHeightValue, 0),
         [
           runTiming(keyboardTimeoutClock, 0, 1, true, { duration: 500 }),
           cond(
             not(clockRunning(keyboardTimeoutClock)),
             set(this.keyboardHeightValue, 0),
           ),
         ],
         stopClock(keyboardTimeoutClock),
       ),
       cond(
         and(
           greaterOrEq(this.keyboardHeightValue, 0),
           neq(prevModeValue, this.modeValue),
         ),
         [
           stopClock(clock),
           cond(
             neq(isPastPrompt(prevModeValue), isPastPrompt(this.modeValue)),
             set(targetPanelPaddingTop, potentialPanelPaddingTop),
           ),
           set(prevModeValue, this.modeValue),
         ],
       ),
       ratchetAlongWithKeyboardHeight(this.keyboardHeightValue, [
         stopClock(clock),
         set(targetPanelPaddingTop, potentialPanelPaddingTop),
       ]),
       cond(
         neq(panelPaddingTop, targetPanelPaddingTop),
         set(
           panelPaddingTop,
           runTiming(clock, panelPaddingTop, targetPanelPaddingTop),
         ),
       ),
       panelPaddingTop,
     ]);
   }
 
   panelOpacity(): Node {
     const targetPanelOpacity = isPastPrompt(this.modeValue);
 
     const panelOpacity = new Value(-1);
     const prevPanelOpacity = new Value(-1);
     const prevTargetPanelOpacity = new Value(-1);
     const clock = new Clock();
     return block([
       cond(lessThan(panelOpacity, 0), [
         set(panelOpacity, targetPanelOpacity),
         set(prevPanelOpacity, targetPanelOpacity),
         set(prevTargetPanelOpacity, targetPanelOpacity),
       ]),
       cond(greaterOrEq(this.keyboardHeightValue, 0), [
         cond(neq(targetPanelOpacity, prevTargetPanelOpacity), [
           stopClock(clock),
           set(prevTargetPanelOpacity, targetPanelOpacity),
         ]),
         cond(
           neq(panelOpacity, targetPanelOpacity),
           set(panelOpacity, runTiming(clock, panelOpacity, targetPanelOpacity)),
         ),
       ]),
       cond(
         and(eq(panelOpacity, 0), neq(prevPanelOpacity, 0)),
         call([], this.proceedToNextMode),
       ),
       set(prevPanelOpacity, panelOpacity),
       panelOpacity,
     ]);
   }
 
   keyboardShow = (event: KeyboardEvent) => {
     if (
       event.startCoordinates &&
       _isEqual(event.startCoordinates)(event.endCoordinates)
     ) {
       return;
     }
     const keyboardHeight: number = Platform.select({
       // Android doesn't include the bottomInset in this height measurement
       android: event.endCoordinates.height,
       default: Math.max(
         event.endCoordinates.height - this.props.dimensions.bottomInset,
         0,
       ),
     });
     this.keyboardHeightValue.setValue(keyboardHeight);
   };
 
   keyboardHide = () => {
     if (!this.activeAlert) {
       this.keyboardHeightValue.setValue(0);
     }
   };
 
   setActiveAlert = (activeAlert: boolean) => {
     this.activeAlert = activeAlert;
   };
 
   goBackToPrompt = () => {
     this.nextMode = 'prompt';
     this.guardedSetState({ nextMode: 'prompt' });
     this.keyboardHeightValue.setValue(0);
     this.modeValue.setValue(modeNumbers['prompt']);
     Keyboard.dismiss();
   };
 
   render(): React.Node {
     const { styles } = this.props;
 
     const siweButton = (
       <>
         <TouchableOpacity
           onPress={this.onPressSIWE}
           style={[styles.button, styles.siweButton]}
           activeOpacity={0.6}
         >
           <View style={styles.siweIcon}>
             <EthereumLogo />
           </View>
           <Text style={[styles.buttonText, styles.siweButtonText]}>
             Sign in with Ethereum
           </Text>
         </TouchableOpacity>
         <View style={styles.siweOr}>
           <View style={styles.siweOrLeftHR} />
           <Text style={styles.siweOrText}>or</Text>
           <View style={styles.siweOrRightHR} />
         </View>
       </>
     );
 
     let panel = null;
     let buttons = null;
     if (this.state.mode === 'log-in') {
       panel = (
         <LogInPanel
           setActiveAlert={this.setActiveAlert}
           opacityValue={this.panelOpacityValue}
           logInState={this.state.logInState}
         />
       );
     } else if (this.state.mode === 'register') {
       panel = (
         <RegisterPanel
           setActiveAlert={this.setActiveAlert}
           opacityValue={this.panelOpacityValue}
           registerState={this.state.registerState}
         />
       );
     } else if (this.state.mode === 'prompt') {
       const opacityStyle = { opacity: this.buttonOpacity };
 
       const registerButtons = [];
       registerButtons.push(
         <TouchableOpacity
           onPress={this.onPressRegister}
           style={[styles.button, styles.classicAuthButton]}
           activeOpacity={0.6}
           key="old"
         >
           <Text style={[styles.buttonText, styles.classicAuthButtonText]}>
             Register
           </Text>
         </TouchableOpacity>,
       );
       if (enableNewRegistrationMode) {
         registerButtons.push(
           <TouchableOpacity
             onPress={this.onPressNewRegister}
             style={[styles.button, styles.classicAuthButton]}
             activeOpacity={0.6}
             key="new"
           >
             <Text style={[styles.buttonText, styles.classicAuthButtonText]}>
               Register (new)
             </Text>
           </TouchableOpacity>,
         );
       }
 
       const signInButtons = [];
       signInButtons.push(
         <TouchableOpacity
           onPress={this.onPressLogIn}
           style={[styles.button, styles.classicAuthButton]}
           activeOpacity={0.6}
           key="login-form"
         >
           <Text style={[styles.buttonText, styles.classicAuthButtonText]}>
             Sign in
           </Text>
         </TouchableOpacity>,
       );
       if (__DEV__) {
         signInButtons.push(
           <TouchableOpacity
             onPress={this.onPressQRCodeSignIn}
             style={[styles.button, styles.classicAuthButton]}
             activeOpacity={0.6}
             key="qr-code-login"
           >
             <Text style={[styles.buttonText, styles.classicAuthButtonText]}>
               Sign in (QR)
             </Text>
           </TouchableOpacity>,
         );
       }
 
       buttons = (
         <Animated.View style={[styles.buttonContainer, opacityStyle]}>
           <LoggedOutStaffInfo />
           {siweButton}
           <View style={styles.signInButtons}>{signInButtons}</View>
           <View style={styles.registerButtons}>{registerButtons}</View>
         </Animated.View>
       );
     } else if (this.state.mode === 'loading') {
       panel = (
         <ActivityIndicator
           color="white"
           size="large"
           style={styles.loadingIndicator}
         />
       );
     }
 
     const windowWidth = this.props.dimensions.width;
     const buttonStyle = {
       opacity: this.panelOpacityValue,
       left: windowWidth < 360 ? 28 : 40,
     };
     const padding = { paddingTop: this.panelPaddingTopValue };
 
     const animatedContent = (
       <Animated.View style={[styles.animationContainer, padding]}>
         <View>
           <Text style={styles.header}>Comm</Text>
           <Animated.View style={[styles.backButton, buttonStyle]}>
             <TouchableOpacity activeOpacity={0.6} onPress={this.hardwareBack}>
               <Icon name="arrow-circle-o-left" size={36} color="#FFFFFFAA" />
             </TouchableOpacity>
           </Animated.View>
         </View>
         {panel}
       </Animated.View>
     );
 
     let siwePanel;
     if (this.state.mode === 'siwe') {
       siwePanel = (
         <FullscreenSIWEPanel
           goBackToPrompt={this.goBackToPrompt}
           closing={this.state.nextMode === 'prompt'}
         />
       );
     }
 
     const backgroundSource = { uri: splashBackgroundURI };
     return (
       <React.Fragment>
         <ConnectedStatusBar barStyle="light-content" />
         <Image
           source={backgroundSource}
           style={[styles.modalBackground, this.props.splashStyle]}
         />
         <SafeAreaView style={styles.container} edges={safeAreaEdges}>
           <KeyboardAvoidingView behavior="padding" style={styles.container}>
             {animatedContent}
             {buttons}
           </KeyboardAvoidingView>
         </SafeAreaView>
         {siwePanel}
       </React.Fragment>
     );
   }
 
   onPressSIWE = () => {
     this.setMode('siwe');
   };
 
   onPressLogIn = () => {
     if (Platform.OS !== 'ios') {
       // For some strange reason, iOS's password management logic doesn't
       // realize that the username and password fields in LogInPanel are related
       // if the username field gets focused on mount. To avoid this issue we
       // need the username and password fields to both appear on-screen before
       // we focus the username field. However, when we set keyboardHeightValue
       // to -1 here, we are telling our Reanimated logic to wait until the
       // keyboard appears before showing LogInPanel. Since we need LogInPanel
       // to appear before the username field is focused, we need to avoid this
       // behavior on iOS.
       this.keyboardHeightValue.setValue(-1);
     }
     this.setMode('log-in');
   };
 
   onPressQRCodeSignIn = () => {
     this.props.navigation.navigate(QRCodeSignInNavigatorRouteName);
   };
 
   onPressRegister = () => {
     this.keyboardHeightValue.setValue(-1);
     this.setMode('register');
   };
 
   onPressNewRegister = () => {
     this.props.navigation.navigate(RegistrationRouteName);
   };
 }
 
 const isForegroundSelector = createIsForegroundSelector(
   LoggedOutModalRouteName,
 );
 
 const ConnectedLoggedOutModal: React.ComponentType<BaseProps> =
   React.memo<BaseProps>(function ConnectedLoggedOutModal(props: BaseProps) {
     const navContext = React.useContext(NavContext);
     const isForeground = isForegroundSelector(navContext);
 
     const rehydrateConcluded = useSelector(
       state => !!(state._persist && state._persist.rehydrated && navContext),
     );
     const persistedStateLoaded = usePersistedStateLoaded();
-    const cookie = useSelector(cookieSelector(ashoatKeyserverID));
-    const urlPrefix = useSelector(urlPrefixSelector(ashoatKeyserverID));
+    const cookie = useSelector(cookieSelector(authoritativeKeyserverID));
+    const urlPrefix = useSelector(urlPrefixSelector(authoritativeKeyserverID));
     invariant(urlPrefix, "missing urlPrefix for ashoat's keyserver");
     const loggedIn = useSelector(isLoggedIn);
     const dimensions = useSelector(derivedDimensionsInfoSelector);
     const splashStyle = useSelector(splashStyleSelector);
     const styles = useStyles(unboundStyles);
 
     const dispatch = useDispatch();
     const getInitialNotificationsEncryptedMessage =
       useInitialNotificationsEncryptedMessage(
         nativeNotificationsSessionCreator,
       );
     return (
       <LoggedOutModal
         {...props}
         isForeground={isForeground}
         persistedStateLoaded={persistedStateLoaded}
         rehydrateConcluded={rehydrateConcluded}
         cookie={cookie}
         urlPrefix={urlPrefix}
         loggedIn={loggedIn}
         dimensions={dimensions}
         splashStyle={splashStyle}
         styles={styles}
         dispatch={dispatch}
         getInitialNotificationsEncryptedMessage={
           getInitialNotificationsEncryptedMessage
         }
       />
     );
   });
 
 export default ConnectedLoggedOutModal;
diff --git a/native/account/register-panel.react.js b/native/account/register-panel.react.js
index f1c9864f2..dfe2fef6b 100644
--- a/native/account/register-panel.react.js
+++ b/native/account/register-panel.react.js
@@ -1,514 +1,514 @@
 // @flow
 
 import invariant from 'invariant';
 import * as React from 'react';
 import {
   Text,
   View,
   StyleSheet,
   Platform,
   Keyboard,
   Linking,
 } from 'react-native';
 import Animated from 'react-native-reanimated';
 
 import { setDataLoadedActionType } from 'lib/actions/client-db-store-actions.js';
 import {
   keyserverRegisterActionTypes,
   keyserverRegister,
   getOlmSessionInitializationDataActionTypes,
 } from 'lib/actions/user-actions.js';
 import {
   createLoadingStatusSelector,
   combineLoadingStatuses,
 } from 'lib/selectors/loading-selectors.js';
 import { validUsernameRegex } from 'lib/shared/account-utils.js';
 import { useInitialNotificationsEncryptedMessage } from 'lib/shared/crypto-utils.js';
 import type {
   RegisterInfo,
   LogInExtraInfo,
   RegisterResult,
   LogInStartingPayload,
 } from 'lib/types/account-types.js';
 import type { LoadingStatus } from 'lib/types/loading-types.js';
 import type { Dispatch } from 'lib/types/redux-types.js';
 import { useLegacyAshoatKeyserverCall } from 'lib/utils/action-utils.js';
 import {
   useDispatchActionPromise,
   type DispatchActionPromise,
 } from 'lib/utils/redux-promise-utils.js';
 import { useDispatch } from 'lib/utils/redux-utils.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
 
 import { TextInput } from './modal-components.react.js';
 import { setNativeCredentials } from './native-credentials.js';
 import { PanelButton, Panel } from './panel-components.react.js';
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 import SWMansionIcon from '../components/swmansion-icon.react.js';
 import { useSelector } from '../redux/redux-utils.js';
 import { nativeLogInExtraInfoSelector } from '../selectors/account-selectors.js';
 import type { KeyPressEvent } from '../types/react-native.js';
 import {
   AppOutOfDateAlertDetails,
   UsernameReservedAlertDetails,
   UsernameTakenAlertDetails,
   UnknownErrorAlertDetails,
 } from '../utils/alert-messages.js';
 import Alert from '../utils/alert.js';
 import { nativeNotificationsSessionCreator } from '../utils/crypto-utils.js';
 import { type StateContainer } from '../utils/state-container.js';
 
 type WritableRegisterState = {
   usernameInputText: string,
   passwordInputText: string,
   confirmPasswordInputText: string,
 };
 export type RegisterState = $ReadOnly<WritableRegisterState>;
 type BaseProps = {
   +setActiveAlert: (activeAlert: boolean) => void,
   +opacityValue: Animated.Node,
   +registerState: StateContainer<RegisterState>,
 };
 type Props = {
   ...BaseProps,
   +loadingStatus: LoadingStatus,
   +logInExtraInfo: () => Promise<LogInExtraInfo>,
   +dispatch: Dispatch,
   +dispatchActionPromise: DispatchActionPromise,
   +register: (registerInfo: RegisterInfo) => Promise<RegisterResult>,
   +getInitialNotificationsEncryptedMessage: (
     keyserverID: string,
   ) => Promise<string>,
 };
 type State = {
   +confirmPasswordFocused: boolean,
 };
 class RegisterPanel extends React.PureComponent<Props, State> {
   state: State = {
     confirmPasswordFocused: false,
   };
   usernameInput: ?TextInput;
   passwordInput: ?TextInput;
   confirmPasswordInput: ?TextInput;
   passwordBeingAutoFilled = false;
 
   render(): React.Node {
     let confirmPasswordTextInputExtraProps;
     if (
       Platform.OS !== 'ios' ||
       this.state.confirmPasswordFocused ||
       this.props.registerState.state.confirmPasswordInputText.length > 0
     ) {
       confirmPasswordTextInputExtraProps = {
         secureTextEntry: true,
         textContentType: 'password',
       };
     }
 
     let onPasswordKeyPress;
     if (Platform.OS === 'ios') {
       onPasswordKeyPress = this.onPasswordKeyPress;
     }
 
     const privatePolicyNotice = (
       <View style={styles.notice}>
         <Text style={styles.noticeText}>
           By signing up, you agree to our{' '}
           <Text style={styles.hyperlinkText} onPress={this.onTermsOfUsePressed}>
             Terms
           </Text>
           {' & '}
           <Text
             style={styles.hyperlinkText}
             onPress={this.onPrivacyPolicyPressed}
           >
             Privacy Policy
           </Text>
           .
         </Text>
       </View>
     );
 
     return (
       <Panel opacityValue={this.props.opacityValue} style={styles.container}>
         <View style={styles.row}>
           <SWMansionIcon
             name="user-1"
             size={22}
             color="#555"
             style={styles.icon}
           />
           <TextInput
             style={styles.input}
             value={this.props.registerState.state.usernameInputText}
             onChangeText={this.onChangeUsernameInputText}
             placeholder="Username"
             autoFocus={true}
             autoCorrect={false}
             autoCapitalize="none"
             keyboardType="ascii-capable"
             textContentType="username"
             autoComplete="username-new"
             returnKeyType="next"
             blurOnSubmit={false}
             onSubmitEditing={this.focusPasswordInput}
             editable={this.props.loadingStatus !== 'loading'}
             ref={this.usernameInputRef}
           />
         </View>
         <View style={styles.row}>
           <SWMansionIcon
             name="lock-on"
             size={22}
             color="#555"
             style={styles.icon}
           />
           <TextInput
             style={styles.input}
             value={this.props.registerState.state.passwordInputText}
             onChangeText={this.onChangePasswordInputText}
             onKeyPress={onPasswordKeyPress}
             placeholder="Password"
             secureTextEntry={true}
             textContentType="password"
             autoComplete="password-new"
             returnKeyType="next"
             blurOnSubmit={false}
             onSubmitEditing={this.focusConfirmPasswordInput}
             editable={this.props.loadingStatus !== 'loading'}
             ref={this.passwordInputRef}
           />
         </View>
         <View style={styles.row}>
           <TextInput
             style={styles.input}
             value={this.props.registerState.state.confirmPasswordInputText}
             onChangeText={this.onChangeConfirmPasswordInputText}
             placeholder="Confirm password"
             autoComplete="password-new"
             returnKeyType="go"
             blurOnSubmit={false}
             onSubmitEditing={this.onSubmit}
             onFocus={this.onConfirmPasswordFocus}
             editable={this.props.loadingStatus !== 'loading'}
             ref={this.confirmPasswordInputRef}
             {...confirmPasswordTextInputExtraProps}
           />
         </View>
         <View style={styles.footer}>
           {privatePolicyNotice}
           <PanelButton
             text="SIGN UP"
             loadingStatus={this.props.loadingStatus}
             onSubmit={this.onSubmit}
           />
         </View>
       </Panel>
     );
   }
 
   usernameInputRef = (usernameInput: ?TextInput) => {
     this.usernameInput = usernameInput;
   };
 
   passwordInputRef = (passwordInput: ?TextInput) => {
     this.passwordInput = passwordInput;
   };
 
   confirmPasswordInputRef = (confirmPasswordInput: ?TextInput) => {
     this.confirmPasswordInput = confirmPasswordInput;
   };
 
   focusUsernameInput = () => {
     invariant(this.usernameInput, 'ref should be set');
     this.usernameInput.focus();
   };
 
   focusPasswordInput = () => {
     invariant(this.passwordInput, 'ref should be set');
     this.passwordInput.focus();
   };
 
   focusConfirmPasswordInput = () => {
     invariant(this.confirmPasswordInput, 'ref should be set');
     this.confirmPasswordInput.focus();
   };
 
   onTermsOfUsePressed = () => {
     void Linking.openURL('https://comm.app/terms');
   };
 
   onPrivacyPolicyPressed = () => {
     void Linking.openURL('https://comm.app/privacy');
   };
 
   onChangeUsernameInputText = (text: string) => {
     this.props.registerState.setState({ usernameInputText: text });
   };
 
   onChangePasswordInputText = (text: string) => {
     const stateUpdate: Partial<WritableRegisterState> = {};
     stateUpdate.passwordInputText = text;
     if (this.passwordBeingAutoFilled) {
       this.passwordBeingAutoFilled = false;
       stateUpdate.confirmPasswordInputText = text;
     }
     this.props.registerState.setState(stateUpdate);
   };
 
   onPasswordKeyPress = (event: KeyPressEvent) => {
     const { key } = event.nativeEvent;
     if (
       key.length > 1 &&
       key !== 'Backspace' &&
       key !== 'Enter' &&
       this.props.registerState.state.confirmPasswordInputText.length === 0
     ) {
       this.passwordBeingAutoFilled = true;
     }
   };
 
   onChangeConfirmPasswordInputText = (text: string) => {
     this.props.registerState.setState({ confirmPasswordInputText: text });
   };
 
   onConfirmPasswordFocus = () => {
     this.setState({ confirmPasswordFocused: true });
   };
 
   onSubmit = async () => {
     this.props.setActiveAlert(true);
     if (this.props.registerState.state.passwordInputText === '') {
       Alert.alert(
         'Empty password',
         'Password cannot be empty',
         [{ text: 'OK', onPress: this.onPasswordAlertAcknowledged }],
         { cancelable: false },
       );
     } else if (
       this.props.registerState.state.passwordInputText !==
       this.props.registerState.state.confirmPasswordInputText
     ) {
       Alert.alert(
         'Passwords don’t match',
         'Password fields must contain the same password',
         [{ text: 'OK', onPress: this.onPasswordAlertAcknowledged }],
         { cancelable: false },
       );
     } else if (
       this.props.registerState.state.usernameInputText.search(
         validUsernameRegex,
       ) === -1
     ) {
       Alert.alert(
         'Invalid username',
         'Usernames must be at least six characters long, start with either a ' +
           'letter or a number, and may contain only letters, numbers, or the ' +
           'characters “-” and “_”',
         [{ text: 'OK', onPress: this.onUsernameAlertAcknowledged }],
         { cancelable: false },
       );
     } else {
       Keyboard.dismiss();
       const extraInfo = await this.props.logInExtraInfo();
       const initialNotificationsEncryptedMessage =
         await this.props.getInitialNotificationsEncryptedMessage(
-          ashoatKeyserverID,
+          authoritativeKeyserverID,
         );
       void this.props.dispatchActionPromise(
         keyserverRegisterActionTypes,
         this.registerAction({
           ...extraInfo,
           initialNotificationsEncryptedMessage,
         }),
         undefined,
         ({ calendarQuery: extraInfo.calendarQuery }: LogInStartingPayload),
       );
     }
   };
 
   onPasswordAlertAcknowledged = () => {
     this.props.setActiveAlert(false);
     this.props.registerState.setState(
       {
         passwordInputText: '',
         confirmPasswordInputText: '',
       },
       () => {
         invariant(this.passwordInput, 'ref should exist');
         this.passwordInput.focus();
       },
     );
   };
 
   onUsernameAlertAcknowledged = () => {
     this.props.setActiveAlert(false);
     this.props.registerState.setState(
       {
         usernameInputText: '',
       },
       () => {
         invariant(this.usernameInput, 'ref should exist');
         this.usernameInput.focus();
       },
     );
   };
 
   async registerAction(extraInfo: LogInExtraInfo): Promise<RegisterResult> {
     try {
       const result = await this.props.register({
         ...extraInfo,
         username: this.props.registerState.state.usernameInputText,
         password: this.props.registerState.state.passwordInputText,
       });
       this.props.setActiveAlert(false);
       this.props.dispatch({
         type: setDataLoadedActionType,
         payload: {
           dataLoaded: true,
         },
       });
       await setNativeCredentials({
         username: result.currentUserInfo.username,
         password: this.props.registerState.state.passwordInputText,
       });
       return result;
     } catch (e) {
       if (e.message === 'username_reserved') {
         Alert.alert(
           UsernameReservedAlertDetails.title,
           UsernameReservedAlertDetails.message,
           [{ text: 'OK', onPress: this.onUsernameAlertAcknowledged }],
           { cancelable: false },
         );
       } else if (e.message === 'username_taken') {
         Alert.alert(
           UsernameTakenAlertDetails.title,
           UsernameTakenAlertDetails.message,
           [{ text: 'OK', onPress: this.onUsernameAlertAcknowledged }],
           { cancelable: false },
         );
       } else if (e.message === 'client_version_unsupported') {
         Alert.alert(
           AppOutOfDateAlertDetails.title,
           AppOutOfDateAlertDetails.message,
           [{ text: 'OK', onPress: this.onAppOutOfDateAlertAcknowledged }],
           { cancelable: false },
         );
       } else {
         Alert.alert(
           UnknownErrorAlertDetails.title,
           UnknownErrorAlertDetails.message,
           [{ text: 'OK', onPress: this.onUnknownErrorAlertAcknowledged }],
           { cancelable: false },
         );
       }
       throw e;
     }
   }
 
   onUnknownErrorAlertAcknowledged = () => {
     this.props.setActiveAlert(false);
     this.props.registerState.setState(
       {
         usernameInputText: '',
         passwordInputText: '',
         confirmPasswordInputText: '',
       },
       () => {
         invariant(this.usernameInput, 'ref should exist');
         this.usernameInput.focus();
       },
     );
   };
 
   onAppOutOfDateAlertAcknowledged = () => {
     this.props.setActiveAlert(false);
   };
 }
 
 const styles = StyleSheet.create({
   container: {
     zIndex: 2,
   },
   footer: {
     alignItems: 'stretch',
     flexDirection: 'row',
     flexShrink: 1,
     justifyContent: 'space-between',
     paddingLeft: 24,
   },
   hyperlinkText: {
     color: '#036AFF',
     fontWeight: 'bold',
   },
   icon: {
     bottom: 10,
     left: 4,
     position: 'absolute',
   },
   input: {
     paddingLeft: 35,
   },
   notice: {
     alignSelf: 'center',
     display: 'flex',
     flexShrink: 1,
     maxWidth: 190,
     paddingBottom: 18,
     paddingRight: 8,
     paddingTop: 12,
   },
   noticeText: {
     color: '#444',
     fontSize: 13,
     lineHeight: 20,
     textAlign: 'center',
   },
   row: {
     marginHorizontal: 24,
   },
 });
 
 const registerLoadingStatusSelector = createLoadingStatusSelector(
   keyserverRegisterActionTypes,
 );
 const olmSessionInitializationDataLoadingStatusSelector =
   createLoadingStatusSelector(getOlmSessionInitializationDataActionTypes);
 
 const ConnectedRegisterPanel: React.ComponentType<BaseProps> =
   React.memo<BaseProps>(function ConnectedRegisterPanel(props: BaseProps) {
     const registerLoadingStatus = useSelector(registerLoadingStatusSelector);
     const olmSessionInitializationDataLoadingStatus = useSelector(
       olmSessionInitializationDataLoadingStatusSelector,
     );
     const loadingStatus = combineLoadingStatuses(
       registerLoadingStatus,
       olmSessionInitializationDataLoadingStatus,
     );
 
     const logInExtraInfo = useSelector(nativeLogInExtraInfoSelector);
 
     const dispatch = useDispatch();
     const dispatchActionPromise = useDispatchActionPromise();
     const callRegister = useLegacyAshoatKeyserverCall(keyserverRegister);
     const getInitialNotificationsEncryptedMessage =
       useInitialNotificationsEncryptedMessage(
         nativeNotificationsSessionCreator,
       );
 
     return (
       <RegisterPanel
         {...props}
         loadingStatus={loadingStatus}
         logInExtraInfo={logInExtraInfo}
         dispatch={dispatch}
         dispatchActionPromise={dispatchActionPromise}
         register={callRegister}
         getInitialNotificationsEncryptedMessage={
           getInitialNotificationsEncryptedMessage
         }
       />
     );
   });
 
 export default ConnectedRegisterPanel;
diff --git a/native/account/siwe-hooks.js b/native/account/siwe-hooks.js
index 1878bac33..1210cb189 100644
--- a/native/account/siwe-hooks.js
+++ b/native/account/siwe-hooks.js
@@ -1,135 +1,138 @@
 // @flow
 
 import * as React from 'react';
 
 import { siweAuth, siweAuthActionTypes } from 'lib/actions/siwe-actions.js';
 import {
   identityLogInActionTypes,
   useIdentityWalletLogIn,
   identityRegisterActionTypes,
   useIdentityWalletRegister,
 } from 'lib/actions/user-actions.js';
 import { useInitialNotificationsEncryptedMessage } from 'lib/shared/crypto-utils.js';
 import type {
   LogInStartingPayload,
   LogInExtraInfo,
 } from 'lib/types/account-types.js';
 import type { SIWEResult } from 'lib/types/siwe-types.js';
 import { useLegacyAshoatKeyserverCall } from 'lib/utils/action-utils.js';
 import type { CallSingleKeyserverEndpointOptions } from 'lib/utils/call-single-keyserver-endpoint.js';
 import { useDispatchActionPromise } from 'lib/utils/redux-promise-utils.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
 
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 import { useSelector } from '../redux/redux-utils.js';
 import { nativeLogInExtraInfoSelector } from '../selectors/account-selectors.js';
 import { nativeNotificationsSessionCreator } from '../utils/crypto-utils.js';
 
 type SIWEServerCallParams = {
   +message: string,
   +signature: string,
   +doNotRegister?: boolean,
   ...
 };
 function useLegacySIWEServerCall(): (
   SIWEServerCallParams,
   ?CallSingleKeyserverEndpointOptions,
 ) => Promise<void> {
   const siweAuthCall = useLegacyAshoatKeyserverCall(siweAuth);
 
   const callSIWE = React.useCallback(
     (
       message: string,
       signature: string,
       extraInfo: $ReadOnly<{ ...LogInExtraInfo, +doNotRegister?: boolean }>,
       callSingleKeyserverEndpointOptions: ?CallSingleKeyserverEndpointOptions,
     ) =>
       siweAuthCall(
         {
           message,
           signature,
           ...extraInfo,
         },
         callSingleKeyserverEndpointOptions,
       ),
     [siweAuthCall],
   );
 
   const logInExtraInfo = useSelector(nativeLogInExtraInfoSelector);
 
   const getInitialNotificationsEncryptedMessage =
     useInitialNotificationsEncryptedMessage(nativeNotificationsSessionCreator);
 
   const dispatchActionPromise = useDispatchActionPromise();
   return React.useCallback(
     async (
       { message, signature, doNotRegister },
       callSingleKeyserverEndpointOptions,
     ) => {
       const extraInfo = await logInExtraInfo();
       const initialNotificationsEncryptedMessage =
-        await getInitialNotificationsEncryptedMessage(ashoatKeyserverID, {
-          callSingleKeyserverEndpointOptions,
-        });
+        await getInitialNotificationsEncryptedMessage(
+          authoritativeKeyserverID,
+          {
+            callSingleKeyserverEndpointOptions,
+          },
+        );
 
       const siwePromise = callSIWE(
         message,
         signature,
         {
           ...extraInfo,
           initialNotificationsEncryptedMessage,
           doNotRegister,
         },
         callSingleKeyserverEndpointOptions,
       );
 
       void dispatchActionPromise(
         siweAuthActionTypes,
         siwePromise,
         undefined,
         ({ calendarQuery: extraInfo.calendarQuery }: LogInStartingPayload),
       );
 
       await siwePromise;
     },
     [
       logInExtraInfo,
       dispatchActionPromise,
       callSIWE,
       getInitialNotificationsEncryptedMessage,
     ],
   );
 }
 
 function useIdentityWalletLogInCall(): SIWEResult => Promise<void> {
   const identityWalletLogIn = useIdentityWalletLogIn();
   const dispatchActionPromise = useDispatchActionPromise();
   return React.useCallback(
     async ({ address, message, signature }) => {
       const siwePromise = identityWalletLogIn(address, message, signature);
       void dispatchActionPromise(identityLogInActionTypes, siwePromise);
 
       await siwePromise;
     },
     [dispatchActionPromise, identityWalletLogIn],
   );
 }
 
 function useIdentityWalletRegisterCall(): SIWEResult => Promise<void> {
   const identityWalletRegister = useIdentityWalletRegister();
   const dispatchActionPromise = useDispatchActionPromise();
   return React.useCallback(
     async ({ address, message, signature }) => {
       const siwePromise = identityWalletRegister(address, message, signature);
       void dispatchActionPromise(identityRegisterActionTypes, siwePromise);
 
       await siwePromise;
     },
     [dispatchActionPromise, identityWalletRegister],
   );
 }
 
 export {
   useLegacySIWEServerCall,
   useIdentityWalletLogInCall,
   useIdentityWalletRegisterCall,
 };
diff --git a/native/avatars/avatar-hooks.js b/native/avatars/avatar-hooks.js
index b54567e83..c5d9f4bdb 100644
--- a/native/avatars/avatar-hooks.js
+++ b/native/avatars/avatar-hooks.js
@@ -1,580 +1,580 @@
 // @flow
 
 import { useActionSheet } from '@expo/react-native-action-sheet';
 import * as ImagePicker from 'expo-image-picker';
 import invariant from 'invariant';
 import * as React from 'react';
 import { Platform } from 'react-native';
 import filesystem from 'react-native-fs';
 import { useSafeAreaInsets } from 'react-native-safe-area-context';
 
 import {
   uploadMultimedia,
   useBlobServiceUpload,
 } from 'lib/actions/upload-actions.js';
 import { EditThreadAvatarContext } from 'lib/components/base-edit-thread-avatar-provider.react.js';
 import { EditUserAvatarContext } from 'lib/components/edit-user-avatar-provider.react.js';
 import {
   extensionFromFilename,
   filenameFromPathOrURI,
 } from 'lib/media/file-utils.js';
 import type {
   AvatarDBContent,
   UpdateUserAvatarRequest,
 } from 'lib/types/avatar-types.js';
 import type {
   NativeMediaSelection,
   MediaLibrarySelection,
   MediaMissionFailure,
 } from 'lib/types/media-types.js';
 import { useLegacyAshoatKeyserverCall } from 'lib/utils/action-utils.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
 
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 import CommIcon from '../components/comm-icon.react.js';
 import SWMansionIcon from '../components/swmansion-icon.react.js';
 import { encryptMedia } from '../media/encryption-utils.js';
 import { getCompatibleMediaURI } from '../media/identifier-utils.js';
 import type { MediaResult } from '../media/media-utils.js';
 import { processMedia } from '../media/media-utils.js';
 import { useSelector } from '../redux/redux-utils.js';
 import { useStyles } from '../themes/colors.js';
 import Alert from '../utils/alert.js';
 import blobServiceUploadHandler from '../utils/blob-service-upload.js';
 import { useStaffCanSee } from '../utils/staff-utils.js';
 
 // TODO: flip the switch
 const useBlobServiceUploads = false;
 
 function displayAvatarUpdateFailureAlert(): void {
   Alert.alert(
     'Couldn’t save avatar',
     'Please try again later',
     [{ text: 'OK' }],
     { cancelable: true },
   );
 }
 
 function useUploadProcessedMedia(): MediaResult => Promise<?AvatarDBContent> {
   const callUploadMultimedia = useLegacyAshoatKeyserverCall(uploadMultimedia);
   const callBlobServiceUpload = useBlobServiceUpload();
   const uploadProcessedMultimedia: MediaResult => Promise<?AvatarDBContent> =
     React.useCallback(
       async processedMedia => {
         if (!useBlobServiceUploads) {
           const { uploadURI, filename, mime, dimensions } = processedMedia;
           const { id } = await callUploadMultimedia(
             {
               uri: uploadURI,
               name: filename,
               type: mime,
             },
             dimensions,
           );
           if (!id) {
             return undefined;
           }
           return { type: 'image', uploadID: id };
         }
 
         const { result: encryptionResult } = await encryptMedia(processedMedia);
         if (!encryptionResult.success) {
           throw new Error('Avatar media encryption failed.');
         }
 
         invariant(
           encryptionResult.mediaType === 'encrypted_photo',
           'Invalid mediaType after encrypting avatar',
         );
         const {
           uploadURI,
           filename,
           mime,
           blobHash,
           encryptionKey,
           dimensions,
           thumbHash,
         } = encryptionResult;
         const { id } = await callBlobServiceUpload({
           uploadInput: {
             blobInput: {
               type: 'uri',
               uri: uploadURI,
               filename,
               mimeType: mime,
             },
             blobHash,
             encryptionKey,
             dimensions,
             thumbHash,
             loop: false,
           },
-          keyserverOrThreadID: ashoatKeyserverID,
+          keyserverOrThreadID: authoritativeKeyserverID,
           callbacks: { blobServiceUploadHandler },
         });
         if (!id) {
           return undefined;
         }
         return { type: 'encrypted_image', uploadID: id };
       },
       [callUploadMultimedia, callBlobServiceUpload],
     );
   return uploadProcessedMultimedia;
 }
 
 function useProcessSelectedMedia(): NativeMediaSelection => Promise<
   MediaMissionFailure | MediaResult,
 > {
   const hasWiFi = useSelector(state => state.connectivity.hasWiFi);
   const staffCanSee = useStaffCanSee();
 
   const processSelectedMedia = React.useCallback(
     async (selection: NativeMediaSelection) => {
       const { resultPromise } = processMedia(selection, {
         hasWiFi,
         finalFileHeaderCheck: staffCanSee,
       });
 
       return await resultPromise;
     },
     [hasWiFi, staffCanSee],
   );
 
   return processSelectedMedia;
 }
 
 async function selectFromGallery(): Promise<?MediaLibrarySelection> {
   try {
     const { assets, canceled } = await ImagePicker.launchImageLibraryAsync({
       mediaTypes: ImagePicker.MediaTypeOptions.Images,
       allowsEditing: true,
       allowsMultipleSelection: false,
       quality: 1,
     });
 
     if (canceled || assets.length === 0) {
       return undefined;
     }
 
     const asset = assets.pop();
     const { width, height, assetId: mediaNativeID } = asset;
     const assetFilename =
       asset.fileName || filenameFromPathOrURI(asset.uri) || '';
     const uri = getCompatibleMediaURI(
       asset.uri,
       extensionFromFilename(assetFilename),
     );
 
     const currentTime = Date.now();
     const selection: MediaLibrarySelection = {
       step: 'photo_library',
       dimensions: { height, width },
       uri,
       filename: assetFilename,
       mediaNativeID,
       selectTime: currentTime,
       sendTime: currentTime,
       retries: 0,
     };
 
     return selection;
   } catch (e) {
     console.log(e);
     return undefined;
   }
 }
 
 function useUploadSelectedMedia(
   setProcessingOrUploadInProgress?: (inProgress: boolean) => mixed,
 ): (selection: NativeMediaSelection) => Promise<?AvatarDBContent> {
   const processSelectedMedia = useProcessSelectedMedia();
   const uploadProcessedMedia = useUploadProcessedMedia();
 
   return React.useCallback(
     async (selection: NativeMediaSelection) => {
       setProcessingOrUploadInProgress?.(true);
       const urisToBeDisposed: Set<string> = new Set([selection.uri]);
 
       let processedMedia;
       try {
         processedMedia = await processSelectedMedia(selection);
         if (processedMedia.uploadURI) {
           urisToBeDisposed.add(processedMedia.uploadURI);
         }
       } catch (e) {
         urisToBeDisposed.forEach(filesystem.unlink);
         Alert.alert(
           'Media processing failed',
           'Unable to process selected media.',
         );
         setProcessingOrUploadInProgress?.(false);
         return undefined;
       }
 
       if (!processedMedia.success) {
         urisToBeDisposed.forEach(filesystem.unlink);
         Alert.alert(
           'Media processing failed',
           'Unable to process selected media.',
         );
         setProcessingOrUploadInProgress?.(false);
         return undefined;
       }
 
       let uploadedMedia: ?AvatarDBContent;
       try {
         uploadedMedia = await uploadProcessedMedia(processedMedia);
         urisToBeDisposed.forEach(filesystem.unlink);
       } catch {
         urisToBeDisposed.forEach(filesystem.unlink);
         Alert.alert(
           'Media upload failed',
           'Unable to upload selected media. Please try again.',
         );
         setProcessingOrUploadInProgress?.(false);
         return undefined;
       }
 
       return uploadedMedia;
     },
     [
       processSelectedMedia,
       setProcessingOrUploadInProgress,
       uploadProcessedMedia,
     ],
   );
 }
 
 function useNativeSetUserAvatar(): (
   request: UpdateUserAvatarRequest,
 ) => Promise<void> {
   const editUserAvatarContext = React.useContext(EditUserAvatarContext);
   invariant(editUserAvatarContext, 'editUserAvatarContext must be defined');
   const {
     baseSetUserAvatar,
     getRegistrationModeEnabled,
     getRegistrationModeSuccessCallback,
   } = editUserAvatarContext;
 
   const nativeSetUserAvatar = React.useCallback(
     async (request: UpdateUserAvatarRequest) => {
       const registrationModeEnabled = getRegistrationModeEnabled();
       if (registrationModeEnabled) {
         const successCallback = getRegistrationModeSuccessCallback();
         invariant(
           successCallback,
           'successCallback must be defined if registrationModeEnabled is true',
         );
         successCallback({
           needsUpload: false,
           updateUserAvatarRequest: request,
         });
         return;
       }
 
       try {
         await baseSetUserAvatar(request);
       } catch {
         displayAvatarUpdateFailureAlert();
       }
     },
     [
       getRegistrationModeEnabled,
       getRegistrationModeSuccessCallback,
       baseSetUserAvatar,
     ],
   );
 
   return nativeSetUserAvatar;
 }
 
 function useNativeUpdateUserImageAvatar(): (
   selection: NativeMediaSelection,
 ) => Promise<void> {
   const editUserAvatarContext = React.useContext(EditUserAvatarContext);
   invariant(editUserAvatarContext, 'editUserAvatarContext must be defined');
   const {
     baseSetUserAvatar,
     getRegistrationModeEnabled,
     getRegistrationModeSuccessCallback,
     setUserAvatarMediaUploadInProgress,
   } = editUserAvatarContext;
 
   const uploadSelectedMedia = useUploadSelectedMedia(
     setUserAvatarMediaUploadInProgress,
   );
 
   const nativeUpdateUserImageAvatar = React.useCallback(
     async (selection: NativeMediaSelection) => {
       const registrationModeEnabled = getRegistrationModeEnabled();
       if (registrationModeEnabled) {
         const successCallback = getRegistrationModeSuccessCallback();
         invariant(
           successCallback,
           'successCallback must be defined if registrationModeEnabled is true',
         );
         successCallback({
           needsUpload: true,
           mediaSelection: selection,
         });
         return;
       }
 
       const imageAvatarUpdateRequest = await uploadSelectedMedia(selection);
       if (!imageAvatarUpdateRequest) {
         return;
       }
 
       try {
         await baseSetUserAvatar(imageAvatarUpdateRequest);
       } catch {
         displayAvatarUpdateFailureAlert();
       }
     },
     [
       getRegistrationModeEnabled,
       getRegistrationModeSuccessCallback,
       baseSetUserAvatar,
       uploadSelectedMedia,
     ],
   );
 
   return nativeUpdateUserImageAvatar;
 }
 
 function useSelectFromGalleryAndUpdateUserAvatar(): () => Promise<void> {
   const nativeUpdateUserImageAvatar = useNativeUpdateUserImageAvatar();
 
   const selectFromGalleryAndUpdateUserAvatar =
     React.useCallback(async (): Promise<void> => {
       const selection = await selectFromGallery();
       if (!selection) {
         return;
       }
       await nativeUpdateUserImageAvatar(selection);
     }, [nativeUpdateUserImageAvatar]);
 
   return selectFromGalleryAndUpdateUserAvatar;
 }
 
 function useNativeSetThreadAvatar(): (
   threadID: string,
   avatarRequest: UpdateUserAvatarRequest,
 ) => Promise<void> {
   const editThreadAvatarContext = React.useContext(EditThreadAvatarContext);
   invariant(editThreadAvatarContext, 'editThreadAvatarContext must be defined');
   const { baseSetThreadAvatar } = editThreadAvatarContext;
 
   const nativeSetThreadAvatar = React.useCallback(
     async (
       threadID: string,
       avatarRequest: UpdateUserAvatarRequest,
     ): Promise<void> => {
       try {
         await baseSetThreadAvatar(threadID, avatarRequest);
       } catch (e) {
         displayAvatarUpdateFailureAlert();
         throw e;
       }
     },
     [baseSetThreadAvatar],
   );
 
   return nativeSetThreadAvatar;
 }
 
 function useNativeUpdateThreadImageAvatar(): (
   selection: NativeMediaSelection,
   threadID: string,
 ) => Promise<void> {
   const editThreadAvatarContext = React.useContext(EditThreadAvatarContext);
   invariant(editThreadAvatarContext, 'editThreadAvatarContext must be defined');
   const { baseSetThreadAvatar, updateThreadAvatarMediaUploadInProgress } =
     editThreadAvatarContext;
 
   const uploadSelectedMedia = useUploadSelectedMedia(
     updateThreadAvatarMediaUploadInProgress,
   );
 
   const nativeUpdateThreadImageAvatar = React.useCallback(
     async (
       selection: NativeMediaSelection,
       threadID: string,
     ): Promise<void> => {
       const imageAvatarUpdateRequest = await uploadSelectedMedia(selection);
       if (!imageAvatarUpdateRequest) {
         return;
       }
 
       try {
         await baseSetThreadAvatar(threadID, imageAvatarUpdateRequest);
       } catch {
         displayAvatarUpdateFailureAlert();
       }
     },
     [baseSetThreadAvatar, uploadSelectedMedia],
   );
 
   return nativeUpdateThreadImageAvatar;
 }
 
 function useSelectFromGalleryAndUpdateThreadAvatar(): (
   threadID: string,
 ) => Promise<void> {
   const nativeUpdateThreadImageAvatar = useNativeUpdateThreadImageAvatar();
 
   const selectFromGalleryAndUpdateThreadAvatar = React.useCallback(
     async (threadID: string): Promise<void> => {
       const selection: ?MediaLibrarySelection = await selectFromGallery();
       if (!selection) {
         return;
       }
       await nativeUpdateThreadImageAvatar(selection, threadID);
     },
     [nativeUpdateThreadImageAvatar],
   );
 
   return selectFromGalleryAndUpdateThreadAvatar;
 }
 
 type ShowAvatarActionSheetOptions = {
   +id: 'emoji' | 'image' | 'camera' | 'ens' | 'cancel' | 'remove',
   +onPress?: () => mixed,
 };
 function useShowAvatarActionSheet(
   options: $ReadOnlyArray<ShowAvatarActionSheetOptions>,
 ): () => void {
   options = Platform.OS === 'ios' ? [...options, { id: 'cancel' }] : options;
 
   const insets = useSafeAreaInsets();
   const { showActionSheetWithOptions } = useActionSheet();
   const styles = useStyles(unboundStyles);
 
   const showAvatarActionSheet = React.useCallback(() => {
     const texts = options.map((option: ShowAvatarActionSheetOptions) => {
       if (option.id === 'emoji') {
         return 'Select emoji';
       } else if (option.id === 'image') {
         return 'Select image';
       } else if (option.id === 'camera') {
         return 'Open camera';
       } else if (option.id === 'ens') {
         return 'Use ENS avatar';
       } else if (option.id === 'remove') {
         return 'Reset to default';
       } else {
         return 'Cancel';
       }
     });
 
     const cancelButtonIndex = options.findIndex(
       option => option.id === 'cancel',
     );
 
     const containerStyle = {
       paddingBotton: insets.bottom,
     };
 
     const icons = options.map(option => {
       if (option.id === 'emoji') {
         return (
           <SWMansionIcon
             name="emote-smile"
             key={option.id}
             size={22}
             style={styles.bottomSheetIcon}
           />
         );
       } else if (option.id === 'image') {
         return (
           <SWMansionIcon
             name="image-1"
             key={option.id}
             size={22}
             style={styles.bottomSheetIcon}
           />
         );
       } else if (option.id === 'camera') {
         return (
           <SWMansionIcon
             name="camera"
             key={option.id}
             size={22}
             style={styles.bottomSheetIcon}
           />
         );
       } else if (option.id === 'ens') {
         return (
           <CommIcon
             name="ethereum-outline"
             key={option.id}
             size={18}
             style={styles.bottomSheetIcon}
           />
         );
       } else if (option.id === 'remove') {
         return (
           <SWMansionIcon
             name="trash-2"
             key={option.id}
             size={22}
             style={styles.bottomSheetIcon}
           />
         );
       } else {
         return undefined;
       }
     });
 
     const onPressAction = (selectedIndex: ?number) => {
       if (
         selectedIndex === null ||
         selectedIndex === undefined ||
         selectedIndex < 0
       ) {
         return;
       }
       const option = options[selectedIndex];
       if (option.onPress) {
         option.onPress();
       }
     };
 
     showActionSheetWithOptions(
       {
         options: texts,
         cancelButtonIndex,
         containerStyle,
         icons,
       },
       onPressAction,
     );
   }, [
     insets.bottom,
     options,
     showActionSheetWithOptions,
     styles.bottomSheetIcon,
   ]);
 
   return showAvatarActionSheet;
 }
 
 const unboundStyles = {
   bottomSheetIcon: {
     color: '#000000',
   },
 };
 
 export {
   displayAvatarUpdateFailureAlert,
   selectFromGallery,
   useUploadSelectedMedia,
   useUploadProcessedMedia,
   useProcessSelectedMedia,
   useShowAvatarActionSheet,
   useSelectFromGalleryAndUpdateUserAvatar,
   useNativeSetUserAvatar,
   useNativeUpdateUserImageAvatar,
   useSelectFromGalleryAndUpdateThreadAvatar,
   useNativeSetThreadAvatar,
   useNativeUpdateThreadImageAvatar,
 };
diff --git a/native/calendar/calendar.react.js b/native/calendar/calendar.react.js
index dd2d98354..28ea220e7 100644
--- a/native/calendar/calendar.react.js
+++ b/native/calendar/calendar.react.js
@@ -1,1115 +1,1117 @@
 // @flow
 
 import invariant from 'invariant';
 import _filter from 'lodash/fp/filter.js';
 import _find from 'lodash/fp/find.js';
 import _findIndex from 'lodash/fp/findIndex.js';
 import _map from 'lodash/fp/map.js';
 import _pickBy from 'lodash/fp/pickBy.js';
 import _size from 'lodash/fp/size.js';
 import _sum from 'lodash/fp/sum.js';
 import _throttle from 'lodash/throttle.js';
 import * as React from 'react';
 import {
   AppState as NativeAppState,
   FlatList,
   LayoutAnimation,
   Platform,
   Text,
   TouchableWithoutFeedback,
   View,
 } from 'react-native';
 
 import type { UpdateCalendarQueryInput } from 'lib/actions/entry-actions.js';
 import {
   updateCalendarQueryActionTypes,
   useUpdateCalendarQuery,
 } from 'lib/actions/entry-actions.js';
 import { connectionSelector } from 'lib/selectors/keyserver-selectors.js';
 import { createLoadingStatusSelector } from 'lib/selectors/loading-selectors.js';
 import { entryKey } from 'lib/shared/entry-utils.js';
 import type {
   CalendarQuery,
   CalendarQueryUpdateResult,
   EntryInfo,
 } from 'lib/types/entry-types.js';
 import type { CalendarFilter } from 'lib/types/filter-types.js';
 import type { LoadingStatus } from 'lib/types/loading-types.js';
 import type { ThreadInfo } from 'lib/types/minimally-encoded-thread-permissions-types.js';
 import type { ConnectionStatus } from 'lib/types/socket-types.js';
 import {
   dateFromString,
   dateString,
   prettyDate,
 } from 'lib/utils/date-utils.js';
 import {
   type DispatchActionPromise,
   useDispatchActionPromise,
 } from 'lib/utils/redux-promise-utils.js';
 import sleep from 'lib/utils/sleep.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
 
 import CalendarInputBar from './calendar-input-bar.react.js';
 import {
   dummyNodeForEntryHeightMeasurement,
   Entry,
   InternalEntry,
 } from './entry.react.js';
 import SectionFooter from './section-footer.react.js';
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 import ContentLoading from '../components/content-loading.react.js';
 import KeyboardAvoidingView from '../components/keyboard-avoiding-view.react.js';
 import ListLoadingIndicator from '../components/list-loading-indicator.react.js';
 import NodeHeightMeasurer from '../components/node-height-measurer.react.js';
 import {
   addKeyboardDismissListener,
   addKeyboardShowListener,
   removeKeyboardListener,
 } from '../keyboard/keyboard.js';
 import DisconnectedBar from '../navigation/disconnected-bar.react.js';
 import {
   createActiveTabSelector,
   createIsForegroundSelector,
 } from '../navigation/nav-selectors.js';
 import { NavContext } from '../navigation/navigation-context.js';
 import type { NavigationRoute } from '../navigation/route-names.js';
 import {
   CalendarRouteName,
   ThreadPickerModalRouteName,
 } from '../navigation/route-names.js';
 import type { TabNavigationProp } from '../navigation/tab-navigator.react.js';
 import { useSelector } from '../redux/redux-utils.js';
 import type {
   CalendarItem,
   LoaderItem,
   SectionFooterItem,
   SectionHeaderItem,
 } from '../selectors/calendar-selectors.js';
 import { calendarListData } from '../selectors/calendar-selectors.js';
 import {
   type DerivedDimensionsInfo,
   derivedDimensionsInfoSelector,
 } from '../selectors/dimensions-selectors.js';
 import {
   type Colors,
   type IndicatorStyle,
   useColors,
   useIndicatorStyle,
   useStyles,
 } from '../themes/colors.js';
 import type {
   EventSubscription,
   KeyboardEvent,
   ScrollEvent,
   ViewableItemsChange,
 } from '../types/react-native.js';
 
 export type EntryInfoWithHeight = {
   ...EntryInfo,
   +textHeight: number,
 };
 type CalendarItemWithHeight =
   | LoaderItem
   | SectionHeaderItem
   | SectionFooterItem
   | {
       itemType: 'entryInfo',
       entryInfo: EntryInfoWithHeight,
       threadInfo: ThreadInfo,
     };
 type ExtraData = {
   +activeEntries: { +[key: string]: boolean },
   +visibleEntries: { +[key: string]: boolean },
 };
 
 const unboundStyles = {
   container: {
     backgroundColor: 'listBackground',
     flex: 1,
   },
   flatList: {
     backgroundColor: 'listBackground',
     flex: 1,
   },
   keyboardAvoidingViewContainer: {
     position: 'absolute',
     top: 0,
     bottom: 0,
     left: 0,
     right: 0,
   },
   keyboardAvoidingView: {
     position: 'absolute',
     left: 0,
     right: 0,
     bottom: 0,
   },
   sectionHeader: {
     backgroundColor: 'panelSecondaryForeground',
     borderBottomWidth: 2,
     borderColor: 'listBackground',
     height: 31,
   },
   sectionHeaderText: {
     color: 'listSeparatorLabel',
     fontWeight: 'bold',
     padding: 5,
   },
   weekendSectionHeader: {},
 };
 
 type BaseProps = {
   +navigation: TabNavigationProp<'Calendar'>,
   +route: NavigationRoute<'Calendar'>,
 };
 type Props = {
   ...BaseProps,
   // Nav state
   +calendarActive: boolean,
   // Redux state
   +listData: ?$ReadOnlyArray<CalendarItem>,
   +startDate: string,
   +endDate: string,
   +calendarFilters: $ReadOnlyArray<CalendarFilter>,
   +dimensions: DerivedDimensionsInfo,
   +loadingStatus: LoadingStatus,
   +connectionStatus: ConnectionStatus,
   +colors: Colors,
   +styles: $ReadOnly<typeof unboundStyles>,
   +indicatorStyle: IndicatorStyle,
   // Redux dispatch functions
   +dispatchActionPromise: DispatchActionPromise,
   // async functions that hit server APIs
   +updateCalendarQuery: (
     input: UpdateCalendarQueryInput,
   ) => Promise<CalendarQueryUpdateResult>,
 };
 type State = {
   +listDataWithHeights: ?$ReadOnlyArray<CalendarItemWithHeight>,
   +readyToShowList: boolean,
   +extraData: ExtraData,
   +currentlyEditing: $ReadOnlyArray<string>,
 };
 class Calendar extends React.PureComponent<Props, State> {
   flatList: ?FlatList<CalendarItemWithHeight> = null;
   currentState: ?string = NativeAppState.currentState;
   appStateListener: ?EventSubscription;
   lastForegrounded = 0;
   lastCalendarReset = 0;
   currentScrollPosition: ?number = null;
   // We don't always want an extraData update to trigger a state update, so we
   // cache the most recent value as a member here
   latestExtraData: ExtraData;
   // For some reason, we have to delay the scrollToToday call after the first
   // scroll upwards
   firstScrollComplete = false;
   // When an entry becomes active, we make a note of its key so that once the
   // keyboard event happens, we know where to move the scrollPos to
   lastEntryKeyActive: ?string = null;
   keyboardShowListener: ?EventSubscription;
   keyboardDismissListener: ?EventSubscription;
   keyboardShownHeight: ?number = null;
   // If the query fails, we try it again
   topLoadingFromScroll: ?CalendarQuery = null;
   bottomLoadingFromScroll: ?CalendarQuery = null;
   // We wait until the loaders leave view before letting them be triggered again
   topLoaderWaitingToLeaveView = true;
   bottomLoaderWaitingToLeaveView = true;
   // We keep refs to the entries so CalendarInputBar can save them
   entryRefs: Map<string, ?InternalEntry> = new Map();
 
   constructor(props: Props) {
     super(props);
     this.latestExtraData = {
       activeEntries: {},
       visibleEntries: {},
     };
     this.state = {
       listDataWithHeights: null,
       readyToShowList: false,
       extraData: this.latestExtraData,
       currentlyEditing: [],
     };
   }
 
   componentDidMount() {
     this.appStateListener = NativeAppState.addEventListener(
       'change',
       this.handleAppStateChange,
     );
     this.keyboardShowListener = addKeyboardShowListener(this.keyboardShow);
     this.keyboardDismissListener = addKeyboardDismissListener(
       this.keyboardDismiss,
     );
     this.props.navigation.addListener('tabPress', this.onTabPress);
   }
 
   componentWillUnmount() {
     if (this.appStateListener) {
       this.appStateListener.remove();
       this.appStateListener = null;
     }
     if (this.keyboardShowListener) {
       removeKeyboardListener(this.keyboardShowListener);
       this.keyboardShowListener = null;
     }
     if (this.keyboardDismissListener) {
       removeKeyboardListener(this.keyboardDismissListener);
       this.keyboardDismissListener = null;
     }
     this.props.navigation.removeListener('tabPress', this.onTabPress);
   }
 
   handleAppStateChange = (nextAppState: ?string) => {
     const lastState = this.currentState;
     this.currentState = nextAppState;
     if (
       !lastState ||
       !lastState.match(/inactive|background/) ||
       this.currentState !== 'active'
     ) {
       // We're only handling foregrounding here
       return;
     }
     if (Date.now() - this.lastCalendarReset < 500) {
       // If the calendar got reset right before this callback triggered, that
       // indicates we should reset the scroll position
       this.lastCalendarReset = 0;
       this.scrollToToday(false);
     } else {
       // Otherwise, it's possible that the calendar is about to get reset. We
       // record a timestamp here so we can scrollToToday there.
       this.lastForegrounded = Date.now();
     }
   };
 
   onTabPress = () => {
     if (this.props.navigation.isFocused()) {
       this.scrollToToday();
     }
   };
 
   componentDidUpdate(prevProps: Props, prevState: State) {
     if (!this.props.listData && this.props.listData !== prevProps.listData) {
       this.latestExtraData = {
         activeEntries: {},
         visibleEntries: {},
       };
       this.setState({
         listDataWithHeights: null,
         readyToShowList: false,
         extraData: this.latestExtraData,
       });
       this.firstScrollComplete = false;
       this.topLoaderWaitingToLeaveView = true;
       this.bottomLoaderWaitingToLeaveView = true;
     }
 
     const { loadingStatus, connectionStatus } = this.props;
     const {
       loadingStatus: prevLoadingStatus,
       connectionStatus: prevConnectionStatus,
     } = prevProps;
     if (
       (loadingStatus === 'error' && prevLoadingStatus === 'loading') ||
       (connectionStatus === 'connected' && prevConnectionStatus !== 'connected')
     ) {
       this.loadMoreAbove();
       this.loadMoreBelow();
     }
 
     const lastLDWH = prevState.listDataWithHeights;
     const newLDWH = this.state.listDataWithHeights;
     if (!newLDWH) {
       return;
     } else if (!lastLDWH) {
       if (!this.props.calendarActive) {
         // FlatList has an initialScrollIndex prop, which is usually close to
         // centering but can be off when there is a particularly large Entry in
         // the list. scrollToToday lets us actually center, but gets overriden
         // by initialScrollIndex if we call it right after the FlatList mounts
         void sleep(50).then(() => this.scrollToToday());
       }
       return;
     }
 
     if (newLDWH.length < lastLDWH.length) {
       this.topLoaderWaitingToLeaveView = true;
       this.bottomLoaderWaitingToLeaveView = true;
       if (this.flatList) {
         if (!this.props.calendarActive) {
           // If the currentCalendarQuery gets reset we scroll to the center
           this.scrollToToday();
         } else if (Date.now() - this.lastForegrounded < 500) {
           // If the app got foregrounded right before the calendar got reset,
           // that indicates we should reset the scroll position
           this.lastForegrounded = 0;
           this.scrollToToday(false);
         } else {
           // Otherwise, it's possible that we got triggered before the
           // foreground callback. Let's record a timestamp here so we can call
           // scrollToToday there
           this.lastCalendarReset = Date.now();
         }
       }
     }
 
     const { lastStartDate, newStartDate, lastEndDate, newEndDate } =
       Calendar.datesFromListData(lastLDWH, newLDWH);
 
     if (newStartDate > lastStartDate || newEndDate < lastEndDate) {
       // If there are fewer items in our new data, which happens when the
       // current calendar query gets reset due to inactivity, let's reset the
       // scroll position to the center (today)
       if (!this.props.calendarActive) {
         void sleep(50).then(() => this.scrollToToday());
       }
       this.firstScrollComplete = false;
     } else if (newStartDate < lastStartDate) {
       this.updateScrollPositionAfterPrepend(lastLDWH, newLDWH);
     } else if (newEndDate > lastEndDate) {
       this.firstScrollComplete = true;
     } else if (newLDWH.length > lastLDWH.length) {
       LayoutAnimation.easeInEaseOut();
     }
 
     if (newStartDate < lastStartDate) {
       this.topLoadingFromScroll = null;
     }
     if (newEndDate > lastEndDate) {
       this.bottomLoadingFromScroll = null;
     }
 
     const { keyboardShownHeight, lastEntryKeyActive } = this;
     if (keyboardShownHeight && lastEntryKeyActive) {
       this.scrollToKey(lastEntryKeyActive, keyboardShownHeight);
       this.lastEntryKeyActive = null;
     }
   }
 
   static datesFromListData(
     lastLDWH: $ReadOnlyArray<CalendarItemWithHeight>,
     newLDWH: $ReadOnlyArray<CalendarItemWithHeight>,
   ): {
     +lastStartDate: Date,
     +newStartDate: Date,
     +lastEndDate: Date,
     +newEndDate: Date,
   } {
     const lastSecondItem = lastLDWH[1];
     const newSecondItem = newLDWH[1];
     invariant(
       newSecondItem.itemType === 'header' &&
         lastSecondItem.itemType === 'header',
       'second item in listData should be a header',
     );
     const lastStartDate = dateFromString(lastSecondItem.dateString);
     const newStartDate = dateFromString(newSecondItem.dateString);
 
     const lastPenultimateItem = lastLDWH[lastLDWH.length - 2];
     const newPenultimateItem = newLDWH[newLDWH.length - 2];
     invariant(
       newPenultimateItem.itemType === 'footer' &&
         lastPenultimateItem.itemType === 'footer',
       'penultimate item in listData should be a footer',
     );
     const lastEndDate = dateFromString(lastPenultimateItem.dateString);
     const newEndDate = dateFromString(newPenultimateItem.dateString);
 
     return { lastStartDate, newStartDate, lastEndDate, newEndDate };
   }
 
   /**
    * When prepending list items, FlatList isn't smart about preserving scroll
    * position. If we're at the start of the list before prepending, FlatList
    * will just keep us at the front after prepending. But we want to preserve
    * the previous on-screen items, so we have to do a calculation to get the new
    * scroll position. (And deal with the inherent glitchiness of trying to time
    * that change with the items getting prepended... *sigh*.)
    */
   updateScrollPositionAfterPrepend(
     lastLDWH: $ReadOnlyArray<CalendarItemWithHeight>,
     newLDWH: $ReadOnlyArray<CalendarItemWithHeight>,
   ) {
     const existingKeys = new Set(_map(Calendar.keyExtractor)(lastLDWH));
     const newItems = _filter(
       (item: CalendarItemWithHeight) =>
         !existingKeys.has(Calendar.keyExtractor(item)),
     )(newLDWH);
     const heightOfNewItems = Calendar.heightOfItems(newItems);
     const flatList = this.flatList;
     invariant(flatList, 'flatList should be set');
     const scrollAction = () => {
       invariant(
         this.currentScrollPosition !== undefined &&
           this.currentScrollPosition !== null,
         'currentScrollPosition should be set',
       );
       const currentScrollPosition = Math.max(this.currentScrollPosition, 0);
       const offset = currentScrollPosition + heightOfNewItems;
       flatList.scrollToOffset({
         offset,
         animated: false,
       });
     };
     scrollAction();
     if (!this.firstScrollComplete) {
       setTimeout(scrollAction, 0);
       this.firstScrollComplete = true;
     }
   }
 
   scrollToToday(animated: ?boolean = undefined) {
     if (animated === undefined) {
       animated = this.props.calendarActive;
     }
     const ldwh = this.state.listDataWithHeights;
     if (!ldwh) {
       return;
     }
     const todayIndex = _findIndex(['dateString', dateString(new Date())])(ldwh);
     invariant(this.flatList, "scrollToToday called, but flatList isn't set");
     this.flatList.scrollToIndex({
       index: todayIndex,
       animated,
       viewPosition: 0.5,
     });
   }
 
   // ESLint doesn't recognize that invariant always throws
   // eslint-disable-next-line consistent-return
   renderItem = (row: { +item: CalendarItemWithHeight, ... }): React.Node => {
     const item = row.item;
     if (item.itemType === 'loader') {
       return <ListLoadingIndicator />;
     } else if (item.itemType === 'header') {
       return this.renderSectionHeader(item);
     } else if (item.itemType === 'entryInfo') {
       const key = entryKey(item.entryInfo);
       return (
         <Entry
           navigation={this.props.navigation}
           entryInfo={item.entryInfo}
           threadInfo={item.threadInfo}
           active={!!this.state.extraData.activeEntries[key]}
           visible={!!this.state.extraData.visibleEntries[key]}
           makeActive={this.makeActive}
           onEnterEditMode={this.onEnterEntryEditMode}
           onConcludeEditMode={this.onConcludeEntryEditMode}
           onPressWhitespace={this.makeAllEntriesInactive}
           entryRef={this.entryRef}
         />
       );
     } else if (item.itemType === 'footer') {
       return this.renderSectionFooter(item);
     }
     invariant(false, 'renderItem conditions should be exhaustive');
   };
 
   renderSectionHeader = (item: SectionHeaderItem): React.Node => {
     let date = prettyDate(item.dateString);
     if (dateString(new Date()) === item.dateString) {
       date += ' (today)';
     }
     const dateObj = dateFromString(item.dateString).getDay();
     const weekendStyle =
       dateObj === 0 || dateObj === 6
         ? this.props.styles.weekendSectionHeader
         : null;
     return (
       <TouchableWithoutFeedback onPress={this.makeAllEntriesInactive}>
         <View style={[this.props.styles.sectionHeader, weekendStyle]}>
           <Text style={this.props.styles.sectionHeaderText}>{date}</Text>
         </View>
       </TouchableWithoutFeedback>
     );
   };
 
   renderSectionFooter = (item: SectionFooterItem): React.Node => {
     return (
       <SectionFooter
         dateString={item.dateString}
         onAdd={this.onAdd}
         onPressWhitespace={this.makeAllEntriesInactive}
       />
     );
   };
 
   onAdd = (dayString: string) => {
     this.props.navigation.navigate(ThreadPickerModalRouteName, {
       presentedFrom: this.props.route.key,
       dateString: dayString,
     });
   };
 
   static keyExtractor = (
     item: CalendarItemWithHeight | CalendarItem,
     // ESLint doesn't recognize that invariant always throws
     // eslint-disable-next-line consistent-return
   ): string => {
     if (item.itemType === 'loader') {
       return item.key;
     } else if (item.itemType === 'header') {
       return item.dateString + '/header';
     } else if (item.itemType === 'entryInfo') {
       return entryKey(item.entryInfo);
     } else if (item.itemType === 'footer') {
       return item.dateString + '/footer';
     }
     invariant(false, 'keyExtractor conditions should be exhaustive');
   };
 
   static getItemLayout = (
     data: ?$ReadOnlyArray<CalendarItemWithHeight>,
     index: number,
   ): { length: number, offset: number, index: number } => {
     if (!data) {
       return { length: 0, offset: 0, index };
     }
     const offset = Calendar.heightOfItems(data.filter((_, i) => i < index));
     const item = data[index];
     const length = item ? Calendar.itemHeight(item) : 0;
     return { length, offset, index };
   };
 
   // ESLint doesn't recognize that invariant always throws
   // eslint-disable-next-line consistent-return
   static itemHeight = (item: CalendarItemWithHeight): number => {
     if (item.itemType === 'loader') {
       return 56;
     } else if (item.itemType === 'header') {
       return 31;
     } else if (item.itemType === 'entryInfo') {
       const verticalPadding = 10;
       return verticalPadding + item.entryInfo.textHeight;
     } else if (item.itemType === 'footer') {
       return 40;
     }
     invariant(false, 'itemHeight conditions should be exhaustive');
   };
 
   static heightOfItems = (
     data: $ReadOnlyArray<CalendarItemWithHeight>,
   ): number => {
     return _sum(data.map(Calendar.itemHeight));
   };
 
   render(): React.Node {
     const { listDataWithHeights } = this.state;
     let flatList = null;
     if (listDataWithHeights) {
       const flatListStyle = { opacity: this.state.readyToShowList ? 1 : 0 };
       const initialScrollIndex = this.initialScrollIndex(listDataWithHeights);
       flatList = (
         <FlatList
           data={listDataWithHeights}
           renderItem={this.renderItem}
           keyExtractor={Calendar.keyExtractor}
           getItemLayout={Calendar.getItemLayout}
           onViewableItemsChanged={this.onViewableItemsChanged}
           onScroll={this.onScroll}
           initialScrollIndex={initialScrollIndex}
           keyboardShouldPersistTaps="handled"
           keyboardDismissMode="on-drag"
           onMomentumScrollEnd={this.onMomentumScrollEnd}
           onScrollEndDrag={this.onScrollEndDrag}
           scrollsToTop={false}
           extraData={this.state.extraData}
           style={[this.props.styles.flatList, flatListStyle]}
           indicatorStyle={this.props.indicatorStyle}
           ref={this.flatListRef}
         />
       );
     }
     let loadingIndicator = null;
     if (!listDataWithHeights || !this.state.readyToShowList) {
       loadingIndicator = (
         <ContentLoading fillType="absolute" colors={this.props.colors} />
       );
     }
     const disableInputBar = this.state.currentlyEditing.length === 0;
     return (
       <>
         <NodeHeightMeasurer
           listData={this.props.listData}
           itemToID={Calendar.keyExtractor}
           itemToMeasureKey={this.heightMeasurerKey}
           itemToDummy={this.heightMeasurerDummy}
           mergeItemWithHeight={this.heightMeasurerMergeItem}
           allHeightsMeasured={this.allHeightsMeasured}
         />
         <View style={this.props.styles.container}>
           <DisconnectedBar visible={this.props.calendarActive} />
           {loadingIndicator}
           {flatList}
         </View>
         <KeyboardAvoidingView
           behavior="position"
           style={this.props.styles.keyboardAvoidingViewContainer}
           contentContainerStyle={this.props.styles.keyboardAvoidingView}
           pointerEvents="box-none"
         >
           <CalendarInputBar
             onSave={this.onSaveEntry}
             disabled={disableInputBar}
           />
         </KeyboardAvoidingView>
       </>
     );
   }
 
   flatListHeight(): number {
     const { safeAreaHeight, tabBarHeight } = this.props.dimensions;
     return safeAreaHeight - tabBarHeight;
   }
 
   initialScrollIndex(data: $ReadOnlyArray<CalendarItemWithHeight>): number {
     const todayIndex = _findIndex(['dateString', dateString(new Date())])(data);
     const heightOfTodayHeader = Calendar.itemHeight(data[todayIndex]);
 
     let returnIndex = todayIndex;
     let heightLeft = (this.flatListHeight() - heightOfTodayHeader) / 2;
     while (heightLeft > 0) {
       heightLeft -= Calendar.itemHeight(data[--returnIndex]);
     }
     return returnIndex;
   }
 
   flatListRef = (flatList: ?FlatList<CalendarItemWithHeight>) => {
     this.flatList = flatList;
   };
 
   entryRef = (inEntryKey: string, entry: ?InternalEntry) => {
     this.entryRefs.set(inEntryKey, entry);
   };
 
   makeAllEntriesInactive = () => {
     if (_size(this.state.extraData.activeEntries) === 0) {
       if (_size(this.latestExtraData.activeEntries) !== 0) {
         this.latestExtraData = {
           visibleEntries: this.latestExtraData.visibleEntries,
           activeEntries: this.state.extraData.activeEntries,
         };
       }
       return;
     }
     this.latestExtraData = {
       visibleEntries: this.latestExtraData.visibleEntries,
       activeEntries: {},
     };
     this.setState({ extraData: this.latestExtraData });
   };
 
   makeActive = (key: string, active: boolean) => {
     if (!active) {
       const activeKeys = Object.keys(this.latestExtraData.activeEntries);
       if (activeKeys.length === 0) {
         if (Object.keys(this.state.extraData.activeEntries).length !== 0) {
           this.setState({ extraData: this.latestExtraData });
         }
         return;
       }
       const activeKey = activeKeys[0];
       if (activeKey === key) {
         this.latestExtraData = {
           visibleEntries: this.latestExtraData.visibleEntries,
           activeEntries: {},
         };
         this.setState({ extraData: this.latestExtraData });
       }
       return;
     }
 
     if (
       _size(this.state.extraData.activeEntries) === 1 &&
       this.state.extraData.activeEntries[key]
     ) {
       if (
         _size(this.latestExtraData.activeEntries) !== 1 ||
         !this.latestExtraData.activeEntries[key]
       ) {
         this.latestExtraData = {
           visibleEntries: this.latestExtraData.visibleEntries,
           activeEntries: this.state.extraData.activeEntries,
         };
       }
       return;
     }
     this.latestExtraData = {
       visibleEntries: this.latestExtraData.visibleEntries,
       activeEntries: { [key]: true },
     };
     this.setState({ extraData: this.latestExtraData });
   };
 
   onEnterEntryEditMode = (entryInfo: EntryInfoWithHeight) => {
     const key = entryKey(entryInfo);
     const keyboardShownHeight = this.keyboardShownHeight;
     if (keyboardShownHeight && this.state.listDataWithHeights) {
       this.scrollToKey(key, keyboardShownHeight);
     } else {
       this.lastEntryKeyActive = key;
     }
     const newCurrentlyEditing = [
       ...new Set([...this.state.currentlyEditing, key]),
     ];
     if (newCurrentlyEditing.length > this.state.currentlyEditing.length) {
       this.setState({ currentlyEditing: newCurrentlyEditing });
     }
   };
 
   onConcludeEntryEditMode = (entryInfo: EntryInfoWithHeight) => {
     const key = entryKey(entryInfo);
     const newCurrentlyEditing = this.state.currentlyEditing.filter(
       k => k !== key,
     );
     if (newCurrentlyEditing.length < this.state.currentlyEditing.length) {
       this.setState({ currentlyEditing: newCurrentlyEditing });
     }
   };
 
   keyboardShow = (event: KeyboardEvent) => {
     // flatListHeight() factors in the size of the tab bar,
     // but it is hidden by the keyboard since it is at the bottom
     const { bottomInset, tabBarHeight } = this.props.dimensions;
     const inputBarHeight = Platform.OS === 'android' ? 37.7 : 35.5;
     const keyboardHeight: number = Platform.select({
       // Android doesn't include the bottomInset in this height measurement
       android: event.endCoordinates.height,
       default: Math.max(event.endCoordinates.height - bottomInset, 0),
     });
     const keyboardShownHeight =
       inputBarHeight + Math.max(keyboardHeight - tabBarHeight, 0);
     this.keyboardShownHeight = keyboardShownHeight;
 
     const lastEntryKeyActive = this.lastEntryKeyActive;
     if (lastEntryKeyActive && this.state.listDataWithHeights) {
       this.scrollToKey(lastEntryKeyActive, keyboardShownHeight);
       this.lastEntryKeyActive = null;
     }
   };
 
   keyboardDismiss = () => {
     this.keyboardShownHeight = null;
   };
 
   scrollToKey(lastEntryKeyActive: string, keyboardHeight: number) {
     const data = this.state.listDataWithHeights;
     invariant(data, 'should be set');
     const index = data.findIndex(
       (item: CalendarItemWithHeight) =>
         Calendar.keyExtractor(item) === lastEntryKeyActive,
     );
     if (index === -1) {
       return;
     }
     const itemStart = Calendar.heightOfItems(data.filter((_, i) => i < index));
     const itemHeight = Calendar.itemHeight(data[index]);
     const entryAdditionalActiveHeight = Platform.OS === 'android' ? 21 : 20;
     const itemEnd = itemStart + itemHeight + entryAdditionalActiveHeight;
     const visibleHeight = this.flatListHeight() - keyboardHeight;
     if (
       this.currentScrollPosition !== undefined &&
       this.currentScrollPosition !== null &&
       itemStart > this.currentScrollPosition &&
       itemEnd < this.currentScrollPosition + visibleHeight
     ) {
       return;
     }
     const offset = itemStart - (visibleHeight - itemHeight) / 2;
     invariant(this.flatList, 'flatList should be set');
     this.flatList.scrollToOffset({ offset, animated: true });
   }
 
   heightMeasurerKey = (item: CalendarItem): ?string => {
     if (item.itemType !== 'entryInfo') {
       return null;
     }
     return item.entryInfo.text;
   };
 
   heightMeasurerDummy = (item: CalendarItem): React.MixedElement => {
     invariant(
       item.itemType === 'entryInfo',
       'NodeHeightMeasurer asked for dummy for non-entryInfo item',
     );
     return dummyNodeForEntryHeightMeasurement(item.entryInfo.text);
   };
 
   heightMeasurerMergeItem = (
     item: CalendarItem,
     height: ?number,
   ): CalendarItemWithHeight => {
     if (item.itemType !== 'entryInfo') {
       return item;
     }
     invariant(height !== null && height !== undefined, 'height should be set');
     const { entryInfo } = item;
     return {
       itemType: 'entryInfo',
       entryInfo: Calendar.entryInfoWithHeight(entryInfo, height),
       threadInfo: item.threadInfo,
     };
   };
 
   static entryInfoWithHeight(
     entryInfo: EntryInfo,
     textHeight: number,
   ): EntryInfoWithHeight {
     // Blame Flow for not accepting object spread on exact types
     if (entryInfo.id && entryInfo.localID) {
       return {
         id: entryInfo.id,
         localID: entryInfo.localID,
         threadID: entryInfo.threadID,
         text: entryInfo.text,
         year: entryInfo.year,
         month: entryInfo.month,
         day: entryInfo.day,
         creationTime: entryInfo.creationTime,
         creator: entryInfo.creator,
         deleted: entryInfo.deleted,
         textHeight: Math.ceil(textHeight),
       };
     } else if (entryInfo.id) {
       return {
         id: entryInfo.id,
         threadID: entryInfo.threadID,
         text: entryInfo.text,
         year: entryInfo.year,
         month: entryInfo.month,
         day: entryInfo.day,
         creationTime: entryInfo.creationTime,
         creator: entryInfo.creator,
         deleted: entryInfo.deleted,
         textHeight: Math.ceil(textHeight),
       };
     } else {
       return {
         localID: entryInfo.localID,
         threadID: entryInfo.threadID,
         text: entryInfo.text,
         year: entryInfo.year,
         month: entryInfo.month,
         day: entryInfo.day,
         creationTime: entryInfo.creationTime,
         creator: entryInfo.creator,
         deleted: entryInfo.deleted,
         textHeight: Math.ceil(textHeight),
       };
     }
   }
 
   allHeightsMeasured = (
     listDataWithHeights: $ReadOnlyArray<CalendarItemWithHeight>,
   ) => {
     this.setState({ listDataWithHeights });
   };
 
   onViewableItemsChanged = (info: ViewableItemsChange) => {
     const ldwh = this.state.listDataWithHeights;
     if (!ldwh) {
       // This indicates the listData was cleared (set to null) right before this
       // callback was called. Since this leads to the FlatList getting cleared,
       // we'll just ignore this callback.
       return;
     }
 
     const visibleEntries: { [string]: boolean } = {};
     for (const token of info.viewableItems) {
       if (token.item.itemType === 'entryInfo') {
         visibleEntries[entryKey(token.item.entryInfo)] = true;
       }
     }
     this.latestExtraData = {
       activeEntries: _pickBy((_, key: string) => {
         if (visibleEntries[key]) {
           return true;
         }
         // We don't automatically set scrolled-away entries to be inactive
         // because entries can be out-of-view at creation time if they need to
         // be scrolled into view (see onEnterEntryEditMode). If Entry could
         // distinguish the reasons its active prop gets set to false, it could
         // differentiate the out-of-view case from the something-pressed case,
         // and then we could set scrolled-away entries to be inactive without
         // worrying about this edge case. Until then...
         const foundItem = _find(
           item => item.entryInfo && entryKey(item.entryInfo) === key,
         )(ldwh);
         return !!foundItem;
       })(this.latestExtraData.activeEntries),
       visibleEntries,
     };
 
     const topLoader = _find({ key: 'TopLoader' })(info.viewableItems);
     if (this.topLoaderWaitingToLeaveView && !topLoader) {
       this.topLoaderWaitingToLeaveView = false;
       this.topLoadingFromScroll = null;
     }
 
     const bottomLoader = _find({ key: 'BottomLoader' })(info.viewableItems);
     if (this.bottomLoaderWaitingToLeaveView && !bottomLoader) {
       this.bottomLoaderWaitingToLeaveView = false;
       this.bottomLoadingFromScroll = null;
     }
 
     if (
       !this.state.readyToShowList &&
       !this.topLoaderWaitingToLeaveView &&
       !this.bottomLoaderWaitingToLeaveView &&
       info.viewableItems.length > 0
     ) {
       this.setState({
         readyToShowList: true,
         extraData: this.latestExtraData,
       });
     }
 
     if (
       topLoader &&
       !this.topLoaderWaitingToLeaveView &&
       !this.topLoadingFromScroll
     ) {
       this.topLoaderWaitingToLeaveView = true;
       const start = dateFromString(this.props.startDate);
       start.setDate(start.getDate() - 31);
       const startDate = dateString(start);
       const endDate = this.props.endDate;
       this.topLoadingFromScroll = {
         startDate,
         endDate,
         filters: this.props.calendarFilters,
       };
       this.loadMoreAbove();
     } else if (
       bottomLoader &&
       !this.bottomLoaderWaitingToLeaveView &&
       !this.bottomLoadingFromScroll
     ) {
       this.bottomLoaderWaitingToLeaveView = true;
       const end = dateFromString(this.props.endDate);
       end.setDate(end.getDate() + 31);
       const endDate = dateString(end);
       const startDate = this.props.startDate;
       this.bottomLoadingFromScroll = {
         startDate,
         endDate,
         filters: this.props.calendarFilters,
       };
       this.loadMoreBelow();
     }
   };
 
   dispatchCalendarQueryUpdate(calendarQuery: CalendarQuery) {
     void this.props.dispatchActionPromise(
       updateCalendarQueryActionTypes,
       this.props.updateCalendarQuery({ calendarQuery }),
     );
   }
 
   loadMoreAbove: () => void = _throttle(() => {
     if (
       this.topLoadingFromScroll &&
       this.topLoaderWaitingToLeaveView &&
       this.props.connectionStatus === 'connected'
     ) {
       this.dispatchCalendarQueryUpdate(this.topLoadingFromScroll);
     }
   }, 1000);
 
   loadMoreBelow: () => void = _throttle(() => {
     if (
       this.bottomLoadingFromScroll &&
       this.bottomLoaderWaitingToLeaveView &&
       this.props.connectionStatus === 'connected'
     ) {
       this.dispatchCalendarQueryUpdate(this.bottomLoadingFromScroll);
     }
   }, 1000);
 
   onScroll = (event: ScrollEvent) => {
     this.currentScrollPosition = event.nativeEvent.contentOffset.y;
   };
 
   // When the user "flicks" the scroll view, this callback gets triggered after
   // the scrolling ends
   onMomentumScrollEnd = () => {
     this.setState({ extraData: this.latestExtraData });
   };
 
   // This callback gets triggered when the user lets go of scrolling the scroll
   // view, regardless of whether it was a "flick" or a pan
   onScrollEndDrag = () => {
     // We need to figure out if this was a flick or not. If it's a flick, we'll
     // let onMomentumScrollEnd handle it once scroll position stabilizes
     const currentScrollPosition = this.currentScrollPosition;
     setTimeout(() => {
       if (this.currentScrollPosition === currentScrollPosition) {
         this.setState({ extraData: this.latestExtraData });
       }
     }, 50);
   };
 
   onSaveEntry = () => {
     const entryKeys = Object.keys(this.latestExtraData.activeEntries);
     if (entryKeys.length === 0) {
       return;
     }
     const entryRef = this.entryRefs.get(entryKeys[0]);
     if (entryRef) {
       entryRef.completeEdit();
     }
   };
 }
 
 const loadingStatusSelector = createLoadingStatusSelector(
   updateCalendarQueryActionTypes,
 );
 const activeTabSelector = createActiveTabSelector(CalendarRouteName);
 const activeThreadPickerSelector = createIsForegroundSelector(
   ThreadPickerModalRouteName,
 );
 
 const ConnectedCalendar: React.ComponentType<BaseProps> = React.memo<BaseProps>(
   function ConnectedCalendar(props: BaseProps) {
     const navContext = React.useContext(NavContext);
     const calendarActive =
       activeTabSelector(navContext) || activeThreadPickerSelector(navContext);
 
     const listData = useSelector(calendarListData);
     const startDate = useSelector(state => state.navInfo.startDate);
     const endDate = useSelector(state => state.navInfo.endDate);
     const calendarFilters = useSelector(state => state.calendarFilters);
     const dimensions = useSelector(derivedDimensionsInfoSelector);
     const loadingStatus = useSelector(loadingStatusSelector);
-    const connection = useSelector(connectionSelector(ashoatKeyserverID));
+    const connection = useSelector(
+      connectionSelector(authoritativeKeyserverID),
+    );
     invariant(connection, 'keyserver missing from keyserverStore');
     const connectionStatus = connection.status;
     const colors = useColors();
     const styles = useStyles(unboundStyles);
     const indicatorStyle = useIndicatorStyle();
 
     const dispatchActionPromise = useDispatchActionPromise();
     const callUpdateCalendarQuery = useUpdateCalendarQuery();
 
     return (
       <Calendar
         {...props}
         calendarActive={calendarActive}
         listData={listData}
         startDate={startDate}
         endDate={endDate}
         calendarFilters={calendarFilters}
         dimensions={dimensions}
         loadingStatus={loadingStatus}
         connectionStatus={connectionStatus}
         colors={colors}
         styles={styles}
         indicatorStyle={indicatorStyle}
         dispatchActionPromise={dispatchActionPromise}
         updateCalendarQuery={callUpdateCalendarQuery}
       />
     );
   },
 );
 
 export default ConnectedCalendar;
diff --git a/native/calendar/entry.react.js b/native/calendar/entry.react.js
index 7e7cf198e..1b8440bee 100644
--- a/native/calendar/entry.react.js
+++ b/native/calendar/entry.react.js
@@ -1,821 +1,823 @@
 // @flow
 
 import Icon from '@expo/vector-icons/FontAwesome.js';
 import invariant from 'invariant';
 import _isEqual from 'lodash/fp/isEqual.js';
 import _omit from 'lodash/fp/omit.js';
 import * as React from 'react';
 import {
   Keyboard,
   LayoutAnimation,
   Platform,
   Text,
   TextInput as BaseTextInput,
   TouchableWithoutFeedback,
   View,
 } from 'react-native';
 import shallowequal from 'shallowequal';
 import tinycolor from 'tinycolor2';
 
 import {
   concurrentModificationResetActionType,
   createEntryActionTypes,
   deleteEntryActionTypes,
   saveEntryActionTypes,
   useCreateEntry,
   useDeleteEntry,
   useSaveEntry,
 } from 'lib/actions/entry-actions.js';
 import { registerFetchKey } from 'lib/reducers/loading-reducer.js';
 import { connectionSelector } from 'lib/selectors/keyserver-selectors.js';
 import { colorIsDark } from 'lib/shared/color-utils.js';
 import { entryKey } from 'lib/shared/entry-utils.js';
 import { threadHasPermission } from 'lib/shared/thread-utils.js';
 import type {
   CalendarQuery,
   CreateEntryInfo,
   CreateEntryPayload,
   DeleteEntryInfo,
   DeleteEntryResult,
   SaveEntryInfo,
   SaveEntryPayload,
   SaveEntryResult,
 } from 'lib/types/entry-types.js';
 import type { LoadingStatus } from 'lib/types/loading-types.js';
 import type {
   ResolvedThreadInfo,
   ThreadInfo,
 } from 'lib/types/minimally-encoded-thread-permissions-types.js';
 import type { Dispatch } from 'lib/types/redux-types.js';
 import { threadPermissions } from 'lib/types/thread-permission-types.js';
 import { dateString } from 'lib/utils/date-utils.js';
 import { useResolvedThreadInfo } from 'lib/utils/entity-helpers.js';
 import { ServerError } from 'lib/utils/errors.js';
 import {
   type DispatchActionPromise,
   useDispatchActionPromise,
 } from 'lib/utils/redux-promise-utils.js';
 import { useDispatch } from 'lib/utils/redux-utils.js';
 import sleep from 'lib/utils/sleep.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
 
 import type { EntryInfoWithHeight } from './calendar.react.js';
 import LoadingIndicator from './loading-indicator.react.js';
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 import {
   type MessageListParams,
   useNavigateToThread,
 } from '../chat/message-list-types.js';
 import Button from '../components/button.react.js';
 import SingleLine from '../components/single-line.react.js';
 import TextInput from '../components/text-input.react.js';
 import Markdown from '../markdown/markdown.react.js';
 import { inlineMarkdownRules } from '../markdown/rules.react.js';
 import {
   createIsForegroundSelector,
   nonThreadCalendarQuery,
 } from '../navigation/nav-selectors.js';
 import { NavContext } from '../navigation/navigation-context.js';
 import { ThreadPickerModalRouteName } from '../navigation/route-names.js';
 import type { TabNavigationProp } from '../navigation/tab-navigator.react.js';
 import { useSelector } from '../redux/redux-utils.js';
 import { colors, useStyles } from '../themes/colors.js';
 import type { LayoutEvent } from '../types/react-native.js';
 import Alert from '../utils/alert.js';
 import { waitForInteractions } from '../utils/timers.js';
 
 function hueDistance(firstColor: string, secondColor: string): number {
   const firstHue = tinycolor(firstColor).toHsv().h;
   const secondHue = tinycolor(secondColor).toHsv().h;
   const distance = Math.abs(firstHue - secondHue);
   return distance > 180 ? 360 - distance : distance;
 }
 const omitEntryInfo = _omit(['entryInfo']);
 
 function dummyNodeForEntryHeightMeasurement(
   entryText: string,
 ): React.Element<typeof View> {
   const text = entryText === '' ? ' ' : entryText;
   return (
     <View style={[unboundStyles.entry, unboundStyles.textContainer]}>
       <Text style={unboundStyles.text}>{text}</Text>
     </View>
   );
 }
 
 const unboundStyles = {
   actionLinks: {
     flex: 1,
     flexDirection: 'row',
     justifyContent: 'space-between',
     marginTop: -5,
   },
   button: {
     padding: 5,
   },
   buttonContents: {
     flex: 1,
     flexDirection: 'row',
   },
   container: {
     backgroundColor: 'listBackground',
   },
   entry: {
     borderRadius: 8,
     margin: 5,
     overflow: 'hidden',
   },
   leftLinks: {
     flex: 1,
     flexDirection: 'row',
     justifyContent: 'flex-start',
     paddingHorizontal: 5,
   },
   leftLinksText: {
     fontSize: 12,
     fontWeight: 'bold',
     paddingLeft: 5,
   },
   pencilIcon: {
     lineHeight: 13,
     paddingTop: 1,
   },
   rightLinks: {
     flex: 1,
     flexDirection: 'row',
     justifyContent: 'flex-end',
     paddingHorizontal: 5,
   },
   rightLinksText: {
     fontSize: 12,
     fontWeight: 'bold',
   },
   text: {
     fontFamily: 'System',
     fontSize: 16,
   },
   textContainer: {
     position: 'absolute',
     top: 0,
     paddingBottom: 6,
     paddingLeft: 10,
     paddingRight: 10,
     paddingTop: 5,
     transform: (Platform.select({
       ios: [{ translateY: -1 / 3 }],
       default: [],
     }): $ReadOnlyArray<{ +translateY: number }>),
   },
   textInput: {
     fontFamily: 'System',
     fontSize: 16,
     left: ((Platform.OS === 'android' ? 9.8 : 10): number),
     margin: 0,
     padding: 0,
     position: 'absolute',
     right: 10,
     top: ((Platform.OS === 'android' ? 4.8 : 0.5): number),
   },
 };
 
 type SharedProps = {
   +navigation: TabNavigationProp<'Calendar'>,
   +entryInfo: EntryInfoWithHeight,
   +visible: boolean,
   +active: boolean,
   +makeActive: (entryKey: string, active: boolean) => void,
   +onEnterEditMode: (entryInfo: EntryInfoWithHeight) => void,
   +onConcludeEditMode: (entryInfo: EntryInfoWithHeight) => void,
   +onPressWhitespace: () => void,
   +entryRef: (entryKey: string, entry: ?InternalEntry) => void,
 };
 type BaseProps = {
   ...SharedProps,
   +threadInfo: ThreadInfo,
 };
 type Props = {
   ...SharedProps,
   +threadInfo: ResolvedThreadInfo,
   // Redux state
   +calendarQuery: () => CalendarQuery,
   +online: boolean,
   +styles: $ReadOnly<typeof unboundStyles>,
   // Nav state
   +threadPickerActive: boolean,
   +navigateToThread: (params: MessageListParams) => void,
   // Redux dispatch functions
   +dispatch: Dispatch,
   +dispatchActionPromise: DispatchActionPromise,
   // async functions that hit server APIs
   +createEntry: (info: CreateEntryInfo) => Promise<CreateEntryPayload>,
   +saveEntry: (info: SaveEntryInfo) => Promise<SaveEntryResult>,
   +deleteEntry: (info: DeleteEntryInfo) => Promise<DeleteEntryResult>,
 };
 type State = {
   +editing: boolean,
   +text: string,
   +loadingStatus: LoadingStatus,
   +height: number,
 };
 class InternalEntry extends React.Component<Props, State> {
   textInput: ?React.ElementRef<typeof BaseTextInput>;
   creating: boolean = false;
   needsUpdateAfterCreation: boolean = false;
   needsDeleteAfterCreation: boolean = false;
   nextSaveAttemptIndex: number = 0;
   mounted: boolean = false;
   deleted: boolean = false;
   currentlySaving: ?string;
 
   constructor(props: Props) {
     super(props);
     this.state = {
       editing: false,
       text: props.entryInfo.text,
       loadingStatus: 'inactive',
       height: props.entryInfo.textHeight,
     };
     this.state = {
       ...this.state,
       editing: InternalEntry.isActive(props, this.state),
     };
   }
 
   guardedSetState(input: Partial<State>) {
     if (this.mounted) {
       this.setState(input);
     }
   }
 
   shouldComponentUpdate(nextProps: Props, nextState: State): boolean {
     return (
       !shallowequal(nextState, this.state) ||
       !shallowequal(omitEntryInfo(nextProps), omitEntryInfo(this.props)) ||
       !_isEqual(nextProps.entryInfo)(this.props.entryInfo)
     );
   }
 
   componentDidUpdate(prevProps: Props, prevState: State) {
     const wasActive = InternalEntry.isActive(prevProps, prevState);
     const isActive = InternalEntry.isActive(this.props, this.state);
 
     if (
       !isActive &&
       (this.props.entryInfo.text !== prevProps.entryInfo.text ||
         this.props.entryInfo.textHeight !== prevProps.entryInfo.textHeight) &&
       (this.props.entryInfo.text !== this.state.text ||
         this.props.entryInfo.textHeight !== this.state.height)
     ) {
       this.guardedSetState({
         text: this.props.entryInfo.text,
         height: this.props.entryInfo.textHeight,
       });
       this.currentlySaving = null;
     }
 
     if (
       !this.props.active &&
       this.state.text === prevState.text &&
       this.state.height !== prevState.height &&
       this.state.height !== this.props.entryInfo.textHeight
     ) {
       const approxMeasuredHeight = Math.round(this.state.height * 1000) / 1000;
       const approxExpectedHeight =
         Math.round(this.props.entryInfo.textHeight * 1000) / 1000;
       console.log(
         `Entry height for ${entryKey(this.props.entryInfo)} was expected to ` +
           `be ${approxExpectedHeight} but is actually ` +
           `${approxMeasuredHeight}. This means Calendar's FlatList isn't ` +
           'getting the right item height for some of its nodes, which is ' +
           'guaranteed to cause glitchy behavior. Please investigate!!',
       );
     }
 
     // Our parent will set the active prop to false if something else gets
     // pressed or if the Entry is scrolled out of view. In either of those cases
     // we should complete the edit process.
     if (!this.props.active && prevProps.active) {
       this.completeEdit();
     }
 
     if (this.state.height !== prevState.height || isActive !== wasActive) {
       LayoutAnimation.easeInEaseOut();
     }
 
     if (
       this.props.online &&
       !prevProps.online &&
       this.state.loadingStatus === 'error'
     ) {
       this.save();
     }
 
     if (
       this.state.editing &&
       prevState.editing &&
       (this.state.text.trim() === '') !== (prevState.text.trim() === '')
     ) {
       LayoutAnimation.easeInEaseOut();
     }
   }
 
   componentDidMount() {
     this.mounted = true;
     this.props.entryRef(entryKey(this.props.entryInfo), this);
   }
 
   componentWillUnmount() {
     this.mounted = false;
     this.props.entryRef(entryKey(this.props.entryInfo), null);
     this.props.onConcludeEditMode(this.props.entryInfo);
   }
 
   static isActive(props: Props, state: State): boolean {
     return (
       props.active ||
       state.editing ||
       !props.entryInfo.id ||
       state.loadingStatus !== 'inactive'
     );
   }
 
   render(): React.Node {
     const active = InternalEntry.isActive(this.props, this.state);
     const { editing } = this.state;
     const threadColor = `#${this.props.threadInfo.color}`;
 
     const darkColor = colorIsDark(this.props.threadInfo.color);
     let actionLinks = null;
     if (active) {
       const actionLinksColor = darkColor ? '#D3D3D3' : '#404040';
       const actionLinksTextStyle = { color: actionLinksColor };
       const { modalIosHighlightUnderlay: actionLinksUnderlayColor } = darkColor
         ? colors.dark
         : colors.light;
       const loadingIndicatorCanUseRed = hueDistance('red', threadColor) > 50;
       let editButtonContent = null;
       if (editing && this.state.text.trim() === '') {
         // nothing
       } else if (editing) {
         editButtonContent = (
           <React.Fragment>
             <Icon name="check" size={14} color={actionLinksColor} />
             <Text
               style={[this.props.styles.leftLinksText, actionLinksTextStyle]}
             >
               SAVE
             </Text>
           </React.Fragment>
         );
       } else {
         editButtonContent = (
           <React.Fragment>
             <Icon
               name="pencil"
               size={12}
               color={actionLinksColor}
               style={this.props.styles.pencilIcon}
             />
             <Text
               style={[this.props.styles.leftLinksText, actionLinksTextStyle]}
             >
               EDIT
             </Text>
           </React.Fragment>
         );
       }
       actionLinks = (
         <View style={this.props.styles.actionLinks}>
           <View style={this.props.styles.leftLinks}>
             <Button
               onPress={this.delete}
               iosFormat="highlight"
               iosHighlightUnderlayColor={actionLinksUnderlayColor}
               iosActiveOpacity={0.85}
               style={this.props.styles.button}
             >
               <View style={this.props.styles.buttonContents}>
                 <Icon name="close" size={14} color={actionLinksColor} />
                 <Text
                   style={[
                     this.props.styles.leftLinksText,
                     actionLinksTextStyle,
                   ]}
                 >
                   DELETE
                 </Text>
               </View>
             </Button>
             <Button
               onPress={this.onPressEdit}
               iosFormat="highlight"
               iosHighlightUnderlayColor={actionLinksUnderlayColor}
               iosActiveOpacity={0.85}
               style={this.props.styles.button}
             >
               <View style={this.props.styles.buttonContents}>
                 {editButtonContent}
               </View>
             </Button>
           </View>
           <View style={this.props.styles.rightLinks}>
             <LoadingIndicator
               loadingStatus={this.state.loadingStatus}
               color={actionLinksColor}
               canUseRed={loadingIndicatorCanUseRed}
             />
             <Button
               onPress={this.onPressThreadName}
               iosFormat="highlight"
               iosHighlightUnderlayColor={actionLinksUnderlayColor}
               iosActiveOpacity={0.85}
               style={this.props.styles.button}
             >
               <SingleLine
                 style={[this.props.styles.rightLinksText, actionLinksTextStyle]}
               >
                 {this.props.threadInfo.uiName}
               </SingleLine>
             </Button>
           </View>
         </View>
       );
     }
 
     const textColor = darkColor ? 'white' : 'black';
     let textInput;
     if (editing) {
       const textInputStyle = {
         color: textColor,
         backgroundColor: threadColor,
       };
       const selectionColor = darkColor ? '#129AFF' : '#036AFF';
       textInput = (
         <TextInput
           style={[this.props.styles.textInput, textInputStyle]}
           value={this.state.text}
           onChangeText={this.onChangeText}
           multiline={true}
           onFocus={this.onFocus}
           onBlur={this.onBlur}
           selectionColor={selectionColor}
           ref={this.textInputRef}
         />
       );
     }
 
     let rawText = this.state.text;
     if (rawText === '' || rawText.slice(-1) === '\n') {
       rawText += ' ';
     }
     const textStyle = {
       ...this.props.styles.text,
       color: textColor,
       opacity: textInput ? 0 : 1,
     };
     // We use an empty View to set the height of the entry, and then position
     // the Text and TextInput absolutely. This allows to measure height changes
     // to the Text while controlling the actual height of the entry.
     const heightStyle = { height: this.state.height };
     const entryStyle = { backgroundColor: threadColor };
     const opacity = editing ? 1.0 : 0.6;
     const canEditEntry = threadHasPermission(
       this.props.threadInfo,
       threadPermissions.EDIT_ENTRIES,
     );
     return (
       <TouchableWithoutFeedback onPress={this.props.onPressWhitespace}>
         <View style={this.props.styles.container}>
           <Button
             disabled={!canEditEntry}
             onPress={this.setActive}
             style={[this.props.styles.entry, entryStyle]}
             androidFormat="opacity"
             iosActiveOpacity={opacity}
           >
             <View>
               <View style={heightStyle} />
               <View
                 style={this.props.styles.textContainer}
                 onLayout={this.onTextContainerLayout}
               >
                 <Markdown
                   style={textStyle}
                   rules={inlineMarkdownRules(darkColor)}
                 >
                   {rawText}
                 </Markdown>
               </View>
               {textInput}
             </View>
             {actionLinks}
           </Button>
         </View>
       </TouchableWithoutFeedback>
     );
   }
 
   textInputRef: (textInput: ?React.ElementRef<typeof BaseTextInput>) => void =
     textInput => {
       this.textInput = textInput;
       if (textInput && this.state.editing) {
         void this.enterEditMode();
       }
     };
 
   enterEditMode: () => Promise<void> = async () => {
     this.setActive();
     this.props.onEnterEditMode(this.props.entryInfo);
     if (Platform.OS === 'android') {
       // If we don't do this, the TextInput focuses
       // but the soft keyboard doesn't come up
       await waitForInteractions();
       await sleep(15);
     }
     this.focus();
   };
 
   focus: () => void = () => {
     const { textInput } = this;
     if (!textInput) {
       return;
     }
     textInput.focus();
   };
 
   onFocus: () => void = () => {
     if (this.props.threadPickerActive) {
       this.props.navigation.goBack();
     }
   };
 
   setActive: () => void = () => this.makeActive(true);
 
   completeEdit: () => void = () => {
     // This gets called from CalendarInputBar (save button above keyboard),
     // onPressEdit (save button in Entry action links), and in
     // componentDidUpdate above when Calendar sets this Entry to inactive.
     // Calendar does this if something else gets pressed or the Entry is
     // scrolled out of view. Note that an Entry won't consider itself inactive
     // until it's done updating the server with its state, and if the network
     // requests fail it may stay "active".
     if (this.textInput) {
       this.textInput.blur();
     }
     this.onBlur();
   };
 
   onBlur: () => void = () => {
     if (this.state.text.trim() === '') {
       this.delete();
     } else if (this.props.entryInfo.text !== this.state.text) {
       this.save();
     }
     this.guardedSetState({ editing: false });
     this.makeActive(false);
     this.props.onConcludeEditMode(this.props.entryInfo);
   };
 
   save: () => void = () => {
     this.dispatchSave(this.props.entryInfo.id, this.state.text);
   };
 
   onTextContainerLayout: (event: LayoutEvent) => void = event => {
     this.guardedSetState({
       height: Math.ceil(event.nativeEvent.layout.height),
     });
   };
 
   onChangeText: (newText: string) => void = newText => {
     this.guardedSetState({ text: newText });
   };
 
   makeActive(active: boolean) {
     const { threadInfo } = this.props;
     if (!threadHasPermission(threadInfo, threadPermissions.EDIT_ENTRIES)) {
       return;
     }
     this.props.makeActive(entryKey(this.props.entryInfo), active);
   }
 
   dispatchSave(serverID: ?string, newText: string) {
     if (this.currentlySaving === newText) {
       return;
     }
     this.currentlySaving = newText;
 
     if (newText.trim() === '') {
       // We don't save the empty string, since as soon as the element becomes
       // inactive it'll get deleted
       return;
     }
 
     if (!serverID) {
       if (this.creating) {
         // We need the first save call to return so we know the ID of the entry
         // we're updating, so we'll need to handle this save later
         this.needsUpdateAfterCreation = true;
         return;
       } else {
         this.creating = true;
       }
     }
 
     this.guardedSetState({ loadingStatus: 'loading' });
     if (!serverID) {
       void this.props.dispatchActionPromise(
         createEntryActionTypes,
         this.createAction(newText),
       );
     } else {
       void this.props.dispatchActionPromise(
         saveEntryActionTypes,
         this.saveAction(serverID, newText),
       );
     }
   }
 
   async createAction(text: string): Promise<CreateEntryPayload> {
     const localID = this.props.entryInfo.localID;
     invariant(localID, "if there's no serverID, there should be a localID");
     const curSaveAttempt = this.nextSaveAttemptIndex++;
     try {
       const response = await this.props.createEntry({
         text,
         timestamp: this.props.entryInfo.creationTime,
         date: dateString(
           this.props.entryInfo.year,
           this.props.entryInfo.month,
           this.props.entryInfo.day,
         ),
         threadID: this.props.entryInfo.threadID,
         localID,
         calendarQuery: this.props.calendarQuery(),
       });
       if (curSaveAttempt + 1 === this.nextSaveAttemptIndex) {
         this.guardedSetState({ loadingStatus: 'inactive' });
       }
       this.creating = false;
       if (this.needsUpdateAfterCreation) {
         this.needsUpdateAfterCreation = false;
         this.dispatchSave(response.entryID, this.state.text);
       }
       if (this.needsDeleteAfterCreation) {
         this.needsDeleteAfterCreation = false;
         this.dispatchDelete(response.entryID);
       }
       return response;
     } catch (e) {
       if (curSaveAttempt + 1 === this.nextSaveAttemptIndex) {
         this.guardedSetState({ loadingStatus: 'error' });
       }
       this.currentlySaving = null;
       this.creating = false;
       throw e;
     }
   }
 
   async saveAction(
     entryID: string,
     newText: string,
   ): Promise<SaveEntryPayload> {
     const curSaveAttempt = this.nextSaveAttemptIndex++;
     try {
       const response = await this.props.saveEntry({
         entryID,
         text: newText,
         prevText: this.props.entryInfo.text,
         timestamp: Date.now(),
         calendarQuery: this.props.calendarQuery(),
       });
       if (curSaveAttempt + 1 === this.nextSaveAttemptIndex) {
         this.guardedSetState({ loadingStatus: 'inactive' });
       }
       return { ...response, threadID: this.props.entryInfo.threadID };
     } catch (e) {
       if (curSaveAttempt + 1 === this.nextSaveAttemptIndex) {
         this.guardedSetState({ loadingStatus: 'error' });
       }
       this.currentlySaving = null;
       if (e instanceof ServerError && e.message === 'concurrent_modification') {
         const revertedText = e.payload?.db;
         const onRefresh = () => {
           this.guardedSetState({
             loadingStatus: 'inactive',
             text: revertedText,
           });
           this.props.dispatch({
             type: concurrentModificationResetActionType,
             payload: { id: entryID, dbText: revertedText },
           });
         };
         Alert.alert(
           'Concurrent modification',
           'It looks like somebody is attempting to modify that field at the ' +
             'same time as you! Please try again.',
           [{ text: 'OK', onPress: onRefresh }],
           { cancelable: false },
         );
       }
       throw e;
     }
   }
 
   delete: () => void = () => {
     this.dispatchDelete(this.props.entryInfo.id);
   };
 
   onPressEdit: () => void = () => {
     if (this.state.editing) {
       this.completeEdit();
     } else {
       this.guardedSetState({ editing: true });
     }
   };
 
   dispatchDelete(serverID: ?string) {
     if (this.deleted) {
       return;
     }
     this.deleted = true;
     LayoutAnimation.easeInEaseOut();
     const { localID } = this.props.entryInfo;
     void this.props.dispatchActionPromise(
       deleteEntryActionTypes,
       this.deleteAction(serverID),
       undefined,
       { localID, serverID },
     );
   }
 
   async deleteAction(serverID: ?string): Promise<?DeleteEntryResult> {
     if (serverID) {
       return await this.props.deleteEntry({
         entryID: serverID,
         prevText: this.props.entryInfo.text,
         calendarQuery: this.props.calendarQuery(),
       });
     } else if (this.creating) {
       this.needsDeleteAfterCreation = true;
     }
     return null;
   }
 
   onPressThreadName: () => void = () => {
     Keyboard.dismiss();
     this.props.navigateToThread({ threadInfo: this.props.threadInfo });
   };
 }
 
 registerFetchKey(saveEntryActionTypes);
 registerFetchKey(deleteEntryActionTypes);
 const activeThreadPickerSelector = createIsForegroundSelector(
   ThreadPickerModalRouteName,
 );
 
 const Entry: React.ComponentType<BaseProps> = React.memo<BaseProps>(
   function ConnectedEntry(props: BaseProps) {
     const navContext = React.useContext(NavContext);
     const threadPickerActive = activeThreadPickerSelector(navContext);
 
     const calendarQuery = useSelector(state =>
       nonThreadCalendarQuery({
         redux: state,
         navContext,
       }),
     );
-    const connection = useSelector(connectionSelector(ashoatKeyserverID));
+    const connection = useSelector(
+      connectionSelector(authoritativeKeyserverID),
+    );
     invariant(connection, 'keyserver missing from keyserverStore');
     const online = connection.status === 'connected';
     const styles = useStyles(unboundStyles);
 
     const navigateToThread = useNavigateToThread();
 
     const dispatch = useDispatch();
     const dispatchActionPromise = useDispatchActionPromise();
     const callCreateEntry = useCreateEntry();
     const callSaveEntry = useSaveEntry();
     const callDeleteEntry = useDeleteEntry();
 
     const { threadInfo: unresolvedThreadInfo, ...restProps } = props;
     const threadInfo = useResolvedThreadInfo(unresolvedThreadInfo);
 
     return (
       <InternalEntry
         {...restProps}
         threadPickerActive={threadPickerActive}
         calendarQuery={calendarQuery}
         online={online}
         styles={styles}
         navigateToThread={navigateToThread}
         dispatch={dispatch}
         dispatchActionPromise={dispatchActionPromise}
         createEntry={callCreateEntry}
         saveEntry={callSaveEntry}
         deleteEntry={callDeleteEntry}
         threadInfo={threadInfo}
       />
     );
   },
 );
 
 export { InternalEntry, Entry, dummyNodeForEntryHeightMeasurement };
diff --git a/native/data/sqlite-data-handler.js b/native/data/sqlite-data-handler.js
index 9ea7f2ad8..5694be2eb 100644
--- a/native/data/sqlite-data-handler.js
+++ b/native/data/sqlite-data-handler.js
@@ -1,240 +1,240 @@
 // @flow
 
 import invariant from 'invariant';
 import * as React from 'react';
 
 import { setClientDBStoreActionType } from 'lib/actions/client-db-store-actions.js';
 import { MediaCacheContext } from 'lib/components/media-cache-provider.react.js';
 import { useStaffContext } from 'lib/components/staff-provider.react.js';
 import { resolveKeyserverSessionInvalidation } from 'lib/keyserver-conn/recovery-utils.js';
 import { keyserverStoreOpsHandlers } from 'lib/ops/keyserver-store-ops.js';
 import { reportStoreOpsHandlers } from 'lib/ops/report-store-ops.js';
 import { threadStoreOpsHandlers } from 'lib/ops/thread-store-ops.js';
 import { userStoreOpsHandlers } from 'lib/ops/user-store-ops.js';
 import {
   cookieSelector,
   urlPrefixSelector,
 } from 'lib/selectors/keyserver-selectors.js';
 import { isLoggedIn } from 'lib/selectors/user-selectors.js';
 import { useInitialNotificationsEncryptedMessage } from 'lib/shared/crypto-utils.js';
 import {
   logInActionSources,
   type LogInActionSource,
 } from 'lib/types/account-types.js';
 import { getMessageForException } from 'lib/utils/errors.js';
 import { useDispatch } from 'lib/utils/redux-utils.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
 
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 import { filesystemMediaCache } from '../media/media-cache.js';
 import { commCoreModule } from '../native-modules.js';
 import { setStoreLoadedActionType } from '../redux/action-types.js';
 import { useSelector } from '../redux/redux-utils.js';
 import Alert from '../utils/alert.js';
 import { nativeNotificationsSessionCreator } from '../utils/crypto-utils.js';
 import { isTaskCancelledError } from '../utils/error-handling.js';
 import { useStaffCanSee } from '../utils/staff-utils.js';
 
 async function clearSensitiveData() {
   await commCoreModule.clearSensitiveData();
   try {
     await filesystemMediaCache.clearCache();
   } catch {
     throw new Error('clear_media_cache_failed');
   }
 }
 
 function SQLiteDataHandler(): React.Node {
   const storeLoaded = useSelector(state => state.storeLoaded);
 
   const dispatch = useDispatch();
   const rehydrateConcluded = useSelector(
     state => !!(state._persist && state._persist.rehydrated),
   );
-  const cookie = useSelector(cookieSelector(ashoatKeyserverID));
-  const urlPrefix = useSelector(urlPrefixSelector(ashoatKeyserverID));
+  const cookie = useSelector(cookieSelector(authoritativeKeyserverID));
+  const urlPrefix = useSelector(urlPrefixSelector(authoritativeKeyserverID));
   invariant(urlPrefix, "missing urlPrefix for ashoat's keyserver");
   const staffCanSee = useStaffCanSee();
   const { staffUserHasBeenLoggedIn } = useStaffContext();
   const loggedIn = useSelector(isLoggedIn);
   const currentLoggedInUserID = useSelector(state =>
     state.currentUserInfo?.anonymous ? undefined : state.currentUserInfo?.id,
   );
   const mediaCacheContext = React.useContext(MediaCacheContext);
   const getInitialNotificationsEncryptedMessage =
     useInitialNotificationsEncryptedMessage(nativeNotificationsSessionCreator);
 
   const callFetchNewCookieFromNativeCredentials = React.useCallback(
     async (source: LogInActionSource) => {
       try {
         await resolveKeyserverSessionInvalidation(
           dispatch,
           cookie,
           urlPrefix,
           source,
-          ashoatKeyserverID,
+          authoritativeKeyserverID,
           getInitialNotificationsEncryptedMessage,
         );
         dispatch({ type: setStoreLoadedActionType });
       } catch (fetchCookieException) {
         if (staffCanSee) {
           Alert.alert(
             `Error fetching new cookie from native credentials: ${
               getMessageForException(fetchCookieException) ??
               '{no exception message}'
             }. Please kill the app.`,
           );
         } else {
           commCoreModule.terminate();
         }
       }
     },
     [
       cookie,
       dispatch,
       staffCanSee,
       urlPrefix,
       getInitialNotificationsEncryptedMessage,
     ],
   );
 
   const callClearSensitiveData = React.useCallback(
     async (triggeredBy: string) => {
       await clearSensitiveData();
       console.log(`SQLite database deletion was triggered by ${triggeredBy}`);
     },
     [],
   );
 
   const handleSensitiveData = React.useCallback(async () => {
     try {
       const databaseCurrentUserInfoID = await commCoreModule.getCurrentUserID();
       if (
         databaseCurrentUserInfoID &&
         databaseCurrentUserInfoID !== currentLoggedInUserID
       ) {
         await callClearSensitiveData('change in logged-in user credentials');
       }
       if (currentLoggedInUserID) {
         await commCoreModule.setCurrentUserID(currentLoggedInUserID);
       }
     } catch (e) {
       if (isTaskCancelledError(e)) {
         return;
       }
       if (__DEV__) {
         throw e;
       }
       console.log(e);
       if (e.message !== 'clear_media_cache_failed') {
         commCoreModule.terminate();
       }
     }
   }, [callClearSensitiveData, currentLoggedInUserID]);
 
   React.useEffect(() => {
     if (!rehydrateConcluded) {
       return;
     }
 
     const databaseNeedsDeletion = commCoreModule.checkIfDatabaseNeedsDeletion();
     if (databaseNeedsDeletion) {
       void (async () => {
         try {
           await callClearSensitiveData('detecting corrupted database');
         } catch (e) {
           if (__DEV__) {
             throw e;
           }
           console.log(e);
           if (e.message !== 'clear_media_cache_failed') {
             commCoreModule.terminate();
           }
         }
         await callFetchNewCookieFromNativeCredentials(
           logInActionSources.corruptedDatabaseDeletion,
         );
       })();
       return;
     }
 
     const sensitiveDataHandled = handleSensitiveData();
     if (storeLoaded) {
       return;
     }
     if (!loggedIn) {
       dispatch({ type: setStoreLoadedActionType });
       return;
     }
     void (async () => {
       await Promise.all([
         sensitiveDataHandled,
         mediaCacheContext?.evictCache(),
       ]);
       try {
         const {
           threads,
           messages,
           drafts,
           messageStoreThreads,
           reports,
           users,
           keyservers,
         } = await commCoreModule.getClientDBStore();
         const threadInfosFromDB =
           threadStoreOpsHandlers.translateClientDBData(threads);
         const reportsFromDB =
           reportStoreOpsHandlers.translateClientDBData(reports);
         const usersFromDB = userStoreOpsHandlers.translateClientDBData(users);
         const keyserverInfosFromDB =
           keyserverStoreOpsHandlers.translateClientDBData(keyservers);
 
         dispatch({
           type: setClientDBStoreActionType,
           payload: {
             drafts,
             messages,
             threadStore: { threadInfos: threadInfosFromDB },
             currentUserID: currentLoggedInUserID,
             messageStoreThreads,
             reports: reportsFromDB,
             users: usersFromDB,
             keyserverInfos: keyserverInfosFromDB,
           },
         });
       } catch (setStoreException) {
         if (isTaskCancelledError(setStoreException)) {
           dispatch({ type: setStoreLoadedActionType });
           return;
         }
         if (staffCanSee) {
           Alert.alert(
             'Error setting threadStore or messageStore',
             getMessageForException(setStoreException) ??
               '{no exception message}',
           );
         }
         await callFetchNewCookieFromNativeCredentials(
           logInActionSources.sqliteLoadFailure,
         );
       }
     })();
   }, [
     currentLoggedInUserID,
     handleSensitiveData,
     loggedIn,
     cookie,
     dispatch,
     rehydrateConcluded,
     staffCanSee,
     storeLoaded,
     urlPrefix,
     staffUserHasBeenLoggedIn,
     callFetchNewCookieFromNativeCredentials,
     callClearSensitiveData,
     mediaCacheContext,
   ]);
 
   return null;
 }
 
 export { SQLiteDataHandler, clearSensitiveData };
diff --git a/native/media/encrypted-image.react.js b/native/media/encrypted-image.react.js
index 3d230db61..b140163d4 100644
--- a/native/media/encrypted-image.react.js
+++ b/native/media/encrypted-image.react.js
@@ -1,123 +1,123 @@
 // @flow
 
 import invariant from 'invariant';
 import * as React from 'react';
 
 import { MediaCacheContext } from 'lib/components/media-cache-provider.react.js';
 import { connectionSelector } from 'lib/selectors/keyserver-selectors.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
 
 import { decryptBase64, useFetchAndDecryptMedia } from './encryption-utils.js';
 import LoadableImage from './loadable-image.react.js';
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 import { useSelector } from '../redux/redux-utils.js';
 import type { ImageSource } from '../types/react-native.js';
 import type { ImageStyle } from '../types/styles.js';
 
 type BaseProps = {
   +blobURI: string,
   +encryptionKey: string,
   +onLoad?: (uri: string) => void,
   +spinnerColor: string,
   +style: ImageStyle,
   +invisibleLoad: boolean,
   +thumbHash?: ?string,
 };
 type Props = {
   ...BaseProps,
 };
 
 function EncryptedImage(props: Props): React.Node {
   const {
     blobURI,
     encryptionKey,
     onLoad: onLoadProp,
     thumbHash: encryptedThumbHash,
   } = props;
 
   const fetchAndDecryptMedia = useFetchAndDecryptMedia();
 
   const mediaCache = React.useContext(MediaCacheContext);
   const [source, setSource] = React.useState<?ImageSource>(null);
 
-  const connection = useSelector(connectionSelector(ashoatKeyserverID));
+  const connection = useSelector(connectionSelector(authoritativeKeyserverID));
   invariant(connection, 'keyserver missing from keyserverStore');
   const connectionStatus = connection.status;
   const prevConnectionStatusRef = React.useRef(connectionStatus);
   const [attempt, setAttempt] = React.useState(0);
   const [errorOccured, setErrorOccured] = React.useState(false);
 
   if (prevConnectionStatusRef.current !== connectionStatus) {
     if (!source && connectionStatus === 'connected') {
       setAttempt(attempt + 1);
     }
     prevConnectionStatusRef.current = connectionStatus;
   }
 
   const placeholder = React.useMemo(() => {
     if (!encryptedThumbHash) {
       return null;
     }
     try {
       const decryptedThumbHash = decryptBase64(
         encryptedThumbHash,
         encryptionKey,
       );
       return { thumbhash: decryptedThumbHash };
     } catch (e) {
       return null;
     }
   }, [encryptedThumbHash, encryptionKey]);
 
   React.useEffect(() => {
     let isMounted = true;
     setSource(null);
 
     const loadDecrypted = async () => {
       const cached = await mediaCache?.get(blobURI);
       if (cached && isMounted) {
         setSource({ uri: cached });
         return;
       }
 
       const { result } = await fetchAndDecryptMedia(blobURI, encryptionKey, {
         destination: 'data_uri',
       });
 
       if (isMounted) {
         if (result.success) {
           void mediaCache?.set(blobURI, result.uri);
           setSource({ uri: result.uri });
         } else {
           setErrorOccured(true);
         }
       }
     };
 
     void loadDecrypted();
 
     return () => {
       isMounted = false;
     };
   }, [attempt, blobURI, encryptionKey, mediaCache, fetchAndDecryptMedia]);
 
   const onLoad = React.useCallback(() => {
     onLoadProp && onLoadProp(blobURI);
   }, [blobURI, onLoadProp]);
 
   const { style, spinnerColor, invisibleLoad } = props;
 
   return (
     <LoadableImage
       placeholder={placeholder}
       source={source}
       onLoad={onLoad}
       spinnerColor={spinnerColor}
       style={style}
       invisibleLoad={invisibleLoad}
       key={attempt}
       errorOccured={errorOccured}
     />
   );
 }
 
 export default EncryptedImage;
diff --git a/native/media/remote-image.react.js b/native/media/remote-image.react.js
index b222d446a..8b7853e90 100644
--- a/native/media/remote-image.react.js
+++ b/native/media/remote-image.react.js
@@ -1,104 +1,104 @@
 // @flow
 
 import invariant from 'invariant';
 import * as React from 'react';
 
 import { connectionSelector } from 'lib/selectors/keyserver-selectors.js';
 import { type ConnectionStatus } from 'lib/types/socket-types.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
 
 import LoadableImage from './loadable-image.react.js';
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 import { useSelector } from '../redux/redux-utils.js';
 import type { ImageSource } from '../types/react-native.js';
 import type { ImageStyle } from '../types/styles.js';
 
 type BaseProps = {
   +uri: string,
   +onLoad?: (uri: string) => void,
   +spinnerColor: string,
   +style: ImageStyle,
   +invisibleLoad: boolean,
   +placeholder?: ?ImageSource,
 };
 type Props = {
   ...BaseProps,
   +connectionStatus: ConnectionStatus,
 };
 type State = {
   +attempt: number,
 };
 class RemoteImage extends React.PureComponent<Props, State> {
   loaded: boolean = false;
   state: State = {
     attempt: 0,
   };
 
   componentDidUpdate(prevProps: Props) {
     if (
       !this.loaded &&
       this.props.connectionStatus === 'connected' &&
       prevProps.connectionStatus !== 'connected'
     ) {
       this.setState(otherPrevState => ({
         attempt: otherPrevState.attempt + 1,
       }));
     }
   }
 
   render(): React.Node {
     const { style, spinnerColor, invisibleLoad, uri, placeholder } = this.props;
     const source = { uri };
 
     return (
       <LoadableImage
         source={source}
         placeholder={placeholder}
         onLoad={this.onLoad}
         spinnerColor={spinnerColor}
         style={style}
         invisibleLoad={invisibleLoad}
         key={this.state.attempt}
       />
     );
   }
 
   onLoad = () => {
     this.loaded = true;
     this.props.onLoad && this.props.onLoad(this.props.uri);
   };
 }
 
 function ConnectedRemoteImage(props: BaseProps): React.Node {
-  const connection = useSelector(connectionSelector(ashoatKeyserverID));
+  const connection = useSelector(connectionSelector(authoritativeKeyserverID));
   invariant(connection, 'keyserver missing from keyserverStore');
   const connectionStatus = connection.status;
 
   const { uri, onLoad, spinnerColor, style, invisibleLoad, placeholder } =
     props;
 
   const connectedRemoteImage = React.useMemo(
     () => (
       <RemoteImage
         uri={uri}
         onLoad={onLoad}
         spinnerColor={spinnerColor}
         style={style}
         invisibleLoad={invisibleLoad}
         placeholder={placeholder}
         connectionStatus={connectionStatus}
       />
     ),
     [
       connectionStatus,
       invisibleLoad,
       onLoad,
       placeholder,
       spinnerColor,
       style,
       uri,
     ],
   );
   return connectedRemoteImage;
 }
 
 export default ConnectedRemoteImage;
diff --git a/native/navigation/navigation-handler.react.js b/native/navigation/navigation-handler.react.js
index 1278d710f..bfcd60fbe 100644
--- a/native/navigation/navigation-handler.react.js
+++ b/native/navigation/navigation-handler.react.js
@@ -1,87 +1,87 @@
 // @flow
 
 import * as React from 'react';
 
 import { cookieSelector } from 'lib/selectors/keyserver-selectors.js';
 import { isLoggedIn } from 'lib/selectors/user-selectors.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
 
 import { logInActionType, logOutActionType } from './action-types.js';
 import ModalPruner from './modal-pruner.react.js';
 import NavFromReduxHandler from './nav-from-redux-handler.react.js';
 import { useIsAppLoggedIn } from './nav-selectors.js';
 import { NavContext, type NavAction } from './navigation-context.js';
 import PolicyAcknowledgmentHandler from './policy-acknowledgment-handler.react.js';
 import ThreadScreenTracker from './thread-screen-tracker.react.js';
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 import DevTools from '../redux/dev-tools.react.js';
 import { useSelector } from '../redux/redux-utils.js';
 import { usePersistedStateLoaded } from '../selectors/app-state-selectors.js';
 
 const NavigationHandler: React.ComponentType<{}> = React.memo<{}>(
   function NavigationHandler() {
     const navContext = React.useContext(NavContext);
     const persistedStateLoaded = usePersistedStateLoaded();
 
     const devTools = __DEV__ ? <DevTools key="devTools" /> : null;
 
     if (!navContext || !persistedStateLoaded) {
       if (__DEV__) {
         return (
           <>
             <NavFromReduxHandler />
             {devTools}
           </>
         );
       } else {
         return null;
       }
     }
 
     const { dispatch } = navContext;
     return (
       <>
         <LogInHandler dispatch={dispatch} />
         <ThreadScreenTracker />
         <ModalPruner navContext={navContext} />
         <PolicyAcknowledgmentHandler />
         {devTools}
       </>
     );
   },
 );
 NavigationHandler.displayName = 'NavigationHandler';
 
 type LogInHandlerProps = {
   +dispatch: (action: NavAction) => void,
 };
 const LogInHandler = React.memo<LogInHandlerProps>(function LogInHandler(
   props: LogInHandlerProps,
 ) {
   const { dispatch } = props;
 
   const hasCurrentUserInfo = useSelector(isLoggedIn);
 
-  const cookie = useSelector(cookieSelector(ashoatKeyserverID));
+  const cookie = useSelector(cookieSelector(authoritativeKeyserverID));
   const hasUserCookie = !!(cookie && cookie.startsWith('user='));
 
   const loggedIn = hasCurrentUserInfo && hasUserCookie;
   const navLoggedIn = useIsAppLoggedIn();
   const prevLoggedInRef = React.useRef<?boolean>();
 
   React.useEffect(() => {
     if (loggedIn === prevLoggedInRef.current) {
       return;
     }
     prevLoggedInRef.current = loggedIn;
     if (loggedIn && !navLoggedIn) {
       dispatch({ type: (logInActionType: 'LOG_IN') });
     } else if (!loggedIn && navLoggedIn) {
       dispatch({ type: (logOutActionType: 'LOG_OUT') });
     }
   }, [navLoggedIn, loggedIn, dispatch]);
 
   return null;
 });
 LogInHandler.displayName = 'LogInHandler';
 
 export default NavigationHandler;
diff --git a/native/profile/custom-server-modal.react.js b/native/profile/custom-server-modal.react.js
index d03fa4b5d..ddb44acac 100644
--- a/native/profile/custom-server-modal.react.js
+++ b/native/profile/custom-server-modal.react.js
@@ -1,140 +1,140 @@
 // @flow
 
 import invariant from 'invariant';
 import * as React from 'react';
 import { Text } from 'react-native';
 
 import { setCustomServerActionType } from 'lib/actions/custom-server-actions.js';
 import { urlPrefixSelector } from 'lib/selectors/keyserver-selectors.js';
 import type { Dispatch } from 'lib/types/redux-types.js';
 import { useDispatch } from 'lib/utils/redux-utils.js';
 import { setURLPrefix } from 'lib/utils/url-utils.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
 
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 import Button from '../components/button.react.js';
 import Modal from '../components/modal.react.js';
 import TextInput from '../components/text-input.react.js';
 import type { RootNavigationProp } from '../navigation/root-navigator.react.js';
 import type { NavigationRoute } from '../navigation/route-names.js';
 import { useSelector } from '../redux/redux-utils.js';
 import { useStyles } from '../themes/colors.js';
 
 export type CustomServerModalParams = {
   +presentedFrom: string,
 };
 
 const unboundStyles = {
   button: {
     backgroundColor: 'vibrantGreenButton',
     borderRadius: 5,
     marginHorizontal: 2,
     marginVertical: 2,
     paddingHorizontal: 12,
     paddingVertical: 4,
   },
   buttonText: {
     color: 'white',
     fontSize: 18,
     textAlign: 'center',
   },
   container: {
     justifyContent: 'flex-end',
   },
   modal: {
     flex: 0,
     flexDirection: 'row',
   },
   textInput: {
     color: 'modalBackgroundLabel',
     flex: 1,
     fontSize: 16,
     margin: 0,
     padding: 0,
     borderBottomColor: 'transparent',
   },
 };
 
 type BaseProps = {
   +navigation: RootNavigationProp<'CustomServerModal'>,
   +route: NavigationRoute<'CustomServerModal'>,
 };
 type Props = {
   ...BaseProps,
   +urlPrefix: string,
   +customServer: ?string,
   +styles: $ReadOnly<typeof unboundStyles>,
   +dispatch: Dispatch,
 };
 type State = {
   +customServer: string,
 };
 class CustomServerModal extends React.PureComponent<Props, State> {
   constructor(props: Props) {
     super(props);
     const { customServer } = props;
     this.state = {
       customServer: customServer ? customServer : '',
     };
   }
 
   render(): React.Node {
     return (
       <Modal
         containerStyle={this.props.styles.container}
         modalStyle={this.props.styles.modal}
       >
         <TextInput
           style={this.props.styles.textInput}
           value={this.state.customServer}
           onChangeText={this.onChangeCustomServer}
           autoFocus={true}
         />
         <Button onPress={this.onPressGo} style={this.props.styles.button}>
           <Text style={this.props.styles.buttonText}>Go</Text>
         </Button>
       </Modal>
     );
   }
 
   onChangeCustomServer = (newCustomServer: string) => {
     this.setState({ customServer: newCustomServer });
   };
 
   onPressGo = () => {
     const { customServer } = this.state;
     if (customServer !== this.props.urlPrefix) {
       this.props.dispatch({
         type: setURLPrefix,
         payload: customServer,
       });
     }
     if (customServer && customServer !== this.props.customServer) {
       this.props.dispatch({
         type: setCustomServerActionType,
         payload: customServer,
       });
     }
     this.props.navigation.goBackOnce();
   };
 }
 
 const ConnectedCustomServerModal: React.ComponentType<BaseProps> =
   React.memo<BaseProps>(function ConnectedCustomServerModal(props: BaseProps) {
-    const urlPrefix = useSelector(urlPrefixSelector(ashoatKeyserverID));
+    const urlPrefix = useSelector(urlPrefixSelector(authoritativeKeyserverID));
     invariant(urlPrefix, "missing urlPrefix for ashoat's keyserver");
     const customServer = useSelector(state => state.customServer);
     const styles = useStyles(unboundStyles);
     const dispatch = useDispatch();
 
     return (
       <CustomServerModal
         {...props}
         urlPrefix={urlPrefix}
         customServer={customServer}
         styles={styles}
         dispatch={dispatch}
       />
     );
   });
 
 export default ConnectedCustomServerModal;
diff --git a/native/profile/dev-tools.react.js b/native/profile/dev-tools.react.js
index c0bb78475..f8833178f 100644
--- a/native/profile/dev-tools.react.js
+++ b/native/profile/dev-tools.react.js
@@ -1,260 +1,260 @@
 // @flow
 
 import invariant from 'invariant';
 import * as React from 'react';
 import { View, Text, Platform } from 'react-native';
 import { ScrollView } from 'react-native-gesture-handler';
 
 import { urlPrefixSelector } from 'lib/selectors/keyserver-selectors.js';
 import type { Dispatch } from 'lib/types/redux-types.js';
 import { useDispatch } from 'lib/utils/redux-utils.js';
 import { setURLPrefix } from 'lib/utils/url-utils.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
 
 import type { ProfileNavigationProp } from './profile.react.js';
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 import Button from '../components/button.react.js';
 import SWMansionIcon from '../components/swmansion-icon.react.js';
 import { commCoreModule } from '../native-modules.js';
 import type { NavigationRoute } from '../navigation/route-names.js';
 import { CustomServerModalRouteName } from '../navigation/route-names.js';
 import { useSelector } from '../redux/redux-utils.js';
 import { useColors, useStyles, type Colors } from '../themes/colors.js';
 import { wipeAndExit } from '../utils/crash-utils.js';
 import { checkForMissingNatDevHostname } from '../utils/dev-hostname.js';
 import { nodeServerOptions } from '../utils/url-utils.js';
 
 const ServerIcon = () => (
   <SWMansionIcon
     name="check"
     size={20}
     color="#888888"
     style={unboundStyles.icon}
   />
 );
 
 const unboundStyles = {
   container: {
     flex: 1,
   },
   customServerLabel: {
     color: 'panelForegroundTertiaryLabel',
     fontSize: 16,
   },
   header: {
     color: 'panelBackgroundLabel',
     fontSize: 12,
     fontWeight: '400',
     paddingBottom: 3,
     paddingHorizontal: 24,
   },
   hr: {
     backgroundColor: 'panelForegroundBorder',
     height: 1,
     marginHorizontal: 15,
   },
   icon: {
     lineHeight: Platform.OS === 'ios' ? 18 : 20,
   },
   redText: {
     color: 'redText',
     flex: 1,
     fontSize: 16,
   },
   row: {
     flexDirection: 'row',
     justifyContent: 'space-between',
     paddingHorizontal: 24,
     paddingVertical: 10,
   },
   scrollView: {
     backgroundColor: 'panelBackground',
   },
   scrollViewContentContainer: {
     paddingTop: 24,
   },
   serverContainer: {
     flex: 1,
   },
   serverText: {
     color: 'panelForegroundLabel',
     fontSize: 16,
   },
   slightlyPaddedSection: {
     backgroundColor: 'panelForeground',
     borderBottomWidth: 1,
     borderColor: 'panelForegroundBorder',
     borderTopWidth: 1,
     marginBottom: 24,
     paddingVertical: 2,
   },
 };
 
 type BaseProps = {
   +navigation: ProfileNavigationProp<'DevTools'>,
   +route: NavigationRoute<'DevTools'>,
 };
 type Props = {
   ...BaseProps,
   +urlPrefix: string,
   +customServer: ?string,
   +colors: Colors,
   +styles: $ReadOnly<typeof unboundStyles>,
   +dispatch: Dispatch,
 };
 class DevTools extends React.PureComponent<Props> {
   render(): React.Node {
     const { panelIosHighlightUnderlay: underlay } = this.props.colors;
 
     const serverButtons: Array<React.Node> = [];
     for (const server of nodeServerOptions) {
       const icon = server === this.props.urlPrefix ? <ServerIcon /> : null;
       serverButtons.push(
         <Button
           onPress={() => this.onSelectServer(server)}
           style={this.props.styles.row}
           iosFormat="highlight"
           iosHighlightUnderlayColor={underlay}
           iosActiveOpacity={0.85}
           key={`server${server}`}
         >
           <Text style={this.props.styles.serverText}>{server}</Text>
           {icon}
         </Button>,
       );
       serverButtons.push(
         <View style={this.props.styles.hr} key={`hr${server}`} />,
       );
     }
     const customServerLabel = this.props.customServer ? (
       <Text>
         <Text style={this.props.styles.customServerLabel}>{'custom: '}</Text>
         <Text style={this.props.styles.serverText}>
           {this.props.customServer}
         </Text>
       </Text>
     ) : (
       <Text
         style={[
           this.props.styles.customServerLabel,
           this.props.styles.serverContainer,
         ]}
       >
         custom
       </Text>
     );
     const customServerIcon =
       this.props.customServer === this.props.urlPrefix ? <ServerIcon /> : null;
     serverButtons.push(
       <Button
         onPress={this.onSelectCustomServer}
         style={this.props.styles.row}
         iosFormat="highlight"
         iosHighlightUnderlayColor={underlay}
         iosActiveOpacity={0.85}
         key="customServer"
       >
         {customServerLabel}
         {customServerIcon}
       </Button>,
     );
 
     return (
       <View style={this.props.styles.container}>
         <ScrollView
           contentContainerStyle={this.props.styles.scrollViewContentContainer}
           style={this.props.styles.scrollView}
         >
           <View style={this.props.styles.slightlyPaddedSection}>
             <Button
               onPress={this.onPressCrash}
               style={this.props.styles.row}
               iosFormat="highlight"
               iosHighlightUnderlayColor={underlay}
               iosActiveOpacity={0.85}
             >
               <Text style={this.props.styles.redText}>Trigger a crash</Text>
             </Button>
             <View style={this.props.styles.hr} />
             <Button
               onPress={this.onPressKill}
               style={this.props.styles.row}
               iosFormat="highlight"
               iosHighlightUnderlayColor={underlay}
               iosActiveOpacity={0.85}
             >
               <Text style={this.props.styles.redText}>Kill the app</Text>
             </Button>
             <View style={this.props.styles.hr} />
             <Button
               onPress={this.onPressWipe}
               style={this.props.styles.row}
               iosFormat="highlight"
               iosHighlightUnderlayColor={underlay}
               iosActiveOpacity={0.85}
             >
               <Text style={this.props.styles.redText}>
                 Wipe state and kill app
               </Text>
             </Button>
           </View>
           <Text style={this.props.styles.header}>SERVER</Text>
           <View style={this.props.styles.slightlyPaddedSection}>
             {serverButtons}
           </View>
         </ScrollView>
       </View>
     );
   }
 
   onPressCrash = (): empty => {
     throw new Error('User triggered crash through dev menu!');
   };
 
   onPressKill = () => {
     commCoreModule.terminate();
   };
 
   onPressWipe = async () => {
     await wipeAndExit();
   };
 
   onSelectServer = (server: string) => {
     if (server !== this.props.urlPrefix) {
       this.props.dispatch({
         type: setURLPrefix,
         payload: server,
       });
     }
   };
 
   onSelectCustomServer = () => {
     checkForMissingNatDevHostname();
     this.props.navigation.navigate(CustomServerModalRouteName, {
       presentedFrom: this.props.route.key,
     });
   };
 }
 
 const ConnectedDevTools: React.ComponentType<BaseProps> = React.memo<BaseProps>(
   function ConnectedDevTools(props: BaseProps) {
-    const urlPrefix = useSelector(urlPrefixSelector(ashoatKeyserverID));
+    const urlPrefix = useSelector(urlPrefixSelector(authoritativeKeyserverID));
     invariant(urlPrefix, "missing urlPrefix for ashoat's keyserver");
     const customServer = useSelector(state => state.customServer);
     const colors = useColors();
     const styles = useStyles(unboundStyles);
     const dispatch = useDispatch();
 
     return (
       <DevTools
         {...props}
         urlPrefix={urlPrefix}
         customServer={customServer}
         colors={colors}
         styles={styles}
         dispatch={dispatch}
       />
     );
   },
 );
 
 export default ConnectedDevTools;
diff --git a/native/push/android.js b/native/push/android.js
index 7b69033a4..cb049e295 100644
--- a/native/push/android.js
+++ b/native/push/android.js
@@ -1,104 +1,105 @@
 // @flow
 
 import { NativeModules, NativeEventEmitter } from 'react-native';
 
 import { mergePrefixIntoBody } from 'lib/shared/notif-utils.js';
 import type { RawMessageInfo } from 'lib/types/message-types.js';
 import {
   convertNonPendingIDToNewSchema,
   convertNotificationMessageInfoToNewIDSchema,
 } from 'lib/utils/migration-utils.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
+
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 
 type CommAndroidNotificationsConstants = {
   +NOTIFICATIONS_IMPORTANCE_HIGH: number,
   +COMM_ANDROID_NOTIFICATIONS_TOKEN: 'commAndroidNotificationsToken',
   +COMM_ANDROID_NOTIFICATIONS_MESSAGE: 'commAndroidNotificationsMessage',
   +COMM_ANDROID_NOTIFICATIONS_NOTIFICATION_OPENED: 'commAndroidNotificationsNotificationOpened',
 };
 
 type CommAndroidNotificationsModuleType = {
   +removeAllActiveNotificationsForThread: (threadID: string) => void,
   +getInitialNotificationThreadID: () => Promise<?string>,
   +createChannel: (
     channelID: string,
     name: string,
     importance: number,
     description: ?string,
   ) => void,
   +getConstants: () => CommAndroidNotificationsConstants,
   +setBadge: (count: number) => void,
   +removeAllDeliveredNotifications: () => void,
   +hasPermission: () => Promise<boolean>,
   +getToken: () => Promise<string>,
   +requestNotificationsPermission: () => Promise<boolean>,
   +canRequestNotificationsPermissionFromUser: () => Promise<boolean>,
   ...CommAndroidNotificationsConstants,
 };
 export type AndroidMessage = {
   +body: string,
   +title: string,
   +threadID: string,
   +prefix?: string,
   +messageInfos: ?string,
 };
 
 export type ParsedAndroidMessage = {
   ...AndroidMessage,
   +messageInfos: ?$ReadOnlyArray<RawMessageInfo>,
 };
 
 function parseAndroidMessage(message: AndroidMessage): ParsedAndroidMessage {
   return {
     ...message,
     threadID: convertNonPendingIDToNewSchema(
       message.threadID,
-      ashoatKeyserverID,
+      authoritativeKeyserverID,
     ),
     messageInfos: convertNotificationMessageInfoToNewIDSchema(
       message.messageInfos,
     ),
   };
 }
 
 const { CommAndroidNotificationsEventEmitter } = NativeModules;
 const CommAndroidNotifications: CommAndroidNotificationsModuleType =
   NativeModules.CommAndroidNotifications;
 const androidNotificationChannelID = 'default';
 
 function handleAndroidMessage(
   message: ParsedAndroidMessage,
   updatesCurrentAsOf: number,
   handleIfActive?: (
     threadID: string,
     texts: { body: string, title: ?string },
   ) => boolean,
 ) {
   const { title, prefix, threadID } = message;
   let { body } = message;
   ({ body } = mergePrefixIntoBody({ body, title, prefix }));
 
   if (handleIfActive) {
     const texts = { title, body };
     const isActive = handleIfActive(threadID, texts);
     if (isActive) {
       return;
     }
   }
 }
 
 function getCommAndroidNotificationsEventEmitter(): NativeEventEmitter<{
   commAndroidNotificationsToken: [string],
   commAndroidNotificationsMessage: [AndroidMessage],
   commAndroidNotificationsNotificationOpened: [string],
 }> {
   return new NativeEventEmitter(CommAndroidNotificationsEventEmitter);
 }
 
 export {
   parseAndroidMessage,
   androidNotificationChannelID,
   handleAndroidMessage,
   getCommAndroidNotificationsEventEmitter,
   CommAndroidNotifications,
 };
diff --git a/native/push/comm-ios-notification.js b/native/push/comm-ios-notification.js
index 5a70d8fac..dbfdf9e40 100644
--- a/native/push/comm-ios-notification.js
+++ b/native/push/comm-ios-notification.js
@@ -1,79 +1,80 @@
 // @flow
 
 import { NativeModules } from 'react-native';
 
 import type { RawMessageInfo } from 'lib/types/message-types.js';
 import {
   convertNonPendingIDToNewSchema,
   convertNotificationMessageInfoToNewIDSchema,
 } from 'lib/utils/migration-utils.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
+
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 
 const { CommIOSNotifications } = NativeModules;
 
 // This is the basic data we receive from Objective-C
 // Its keys are explained as follow:
 // `id` - unique ID generated by keyserver
 // `message` - comes from `alert` property of raw Apple payload
 // which carries displayable content of the notification
 // `body` and `title` - actual content of the
 // message and sender name respectively
 export type CoreIOSNotificationData = {
   +id: string,
   +message: ?string,
   +threadID: string,
   +title: ?string,
   +messageInfos: ?string,
   +body: ?string,
   +prefix?: string,
 };
 
 // Objective-C can also include notification request identifier
 // associated with certain notification so that we can interact
 // with notification center from JS. Read for explanation:
 // https://developer.apple.com/documentation/usernotifications/unnotificationrequest?language=objc
 export type CoreIOSNotificationDataWithRequestIdentifier = {
   ...CoreIOSNotificationData,
   +identifier: string,
 };
 
 export type ParsedCoreIOSNotificationData = {
   ...CoreIOSNotificationData,
   +messageInfos: ?$ReadOnlyArray<RawMessageInfo>,
 };
 
 export class CommIOSNotification {
   data: ParsedCoreIOSNotificationData;
   remoteNotificationCompleteCallbackCalled: boolean;
 
   constructor(notification: CoreIOSNotificationData) {
     this.remoteNotificationCompleteCallbackCalled = false;
 
     this.data = {
       ...notification,
       threadID: convertNonPendingIDToNewSchema(
         notification.threadID,
-        ashoatKeyserverID,
+        authoritativeKeyserverID,
       ),
       messageInfos: convertNotificationMessageInfoToNewIDSchema(
         notification.messageInfos,
       ),
     };
   }
 
   getMessage(): ?string {
     return this.data.message;
   }
 
   getData(): ParsedCoreIOSNotificationData {
     return this.data;
   }
 
   finish(fetchResult: string) {
     if (!this.data.id || this.remoteNotificationCompleteCallbackCalled) {
       return;
     }
     CommIOSNotifications.completeNotif(this.data.id, fetchResult);
     this.remoteNotificationCompleteCallbackCalled = true;
   }
 }
diff --git a/native/push/push-handler.react.js b/native/push/push-handler.react.js
index 8c2229c0f..3eeaae386 100644
--- a/native/push/push-handler.react.js
+++ b/native/push/push-handler.react.js
@@ -1,743 +1,745 @@
 // @flow
 
 import * as Haptics from 'expo-haptics';
 import invariant from 'invariant';
 import * as React from 'react';
 import { LogBox, Platform } from 'react-native';
 import { Notification as InAppNotification } from 'react-native-in-app-message';
 
 import type {
   DeviceTokens,
   SetDeviceTokenActionPayload,
 } from 'lib/actions/device-actions.js';
 import {
   setDeviceTokenActionTypes,
   useSetDeviceToken,
   useSetDeviceTokenFanout,
 } from 'lib/actions/device-actions.js';
 import { saveMessagesActionType } from 'lib/actions/message-actions.js';
 import {
   connectionSelector,
   deviceTokensSelector,
   updatesCurrentAsOfSelector,
 } from 'lib/selectors/keyserver-selectors.js';
 import {
   threadInfoSelector,
   unreadCount,
 } from 'lib/selectors/thread-selectors.js';
 import { isLoggedIn } from 'lib/selectors/user-selectors.js';
 import { mergePrefixIntoBody } from 'lib/shared/notif-utils.js';
 import type { RawMessageInfo } from 'lib/types/message-types.js';
 import type { ThreadInfo } from 'lib/types/minimally-encoded-thread-permissions-types.js';
 import type { Dispatch } from 'lib/types/redux-types.js';
 import { type ConnectionInfo } from 'lib/types/socket-types.js';
 import type { GlobalTheme } from 'lib/types/theme-types.js';
 import {
   convertNonPendingIDToNewSchema,
   convertNotificationMessageInfoToNewIDSchema,
 } from 'lib/utils/migration-utils.js';
 import {
   type NotifPermissionAlertInfo,
   recordNotifPermissionAlertActionType,
   shouldSkipPushPermissionAlert,
 } from 'lib/utils/push-alerts.js';
 import {
   type DispatchActionPromise,
   useDispatchActionPromise,
 } from 'lib/utils/redux-promise-utils.js';
 import { useDispatch } from 'lib/utils/redux-utils.js';
 import sleep from 'lib/utils/sleep.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
 
 import {
   type AndroidMessage,
   androidNotificationChannelID,
   CommAndroidNotifications,
   getCommAndroidNotificationsEventEmitter,
   handleAndroidMessage,
   parseAndroidMessage,
 } from './android.js';
 import {
   CommIOSNotification,
   type CoreIOSNotificationData,
   type CoreIOSNotificationDataWithRequestIdentifier,
 } from './comm-ios-notification.js';
 import InAppNotif from './in-app-notif.react.js';
 import {
   CommIOSNotifications,
   type CoreIOSNotificationBackgroundData,
   getCommIOSNotificationsEventEmitter,
   iosPushPermissionResponseReceived,
   requestIOSPushPermissions,
 } from './ios.js';
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 import {
   type MessageListParams,
   useNavigateToThread,
 } from '../chat/message-list-types.js';
 import {
   addLifecycleListener,
   getCurrentLifecycleState,
 } from '../lifecycle/lifecycle.js';
 import { replaceWithThreadActionType } from '../navigation/action-types.js';
 import { activeMessageListSelector } from '../navigation/nav-selectors.js';
 import { NavContext } from '../navigation/navigation-context.js';
 import type { RootNavigationProp } from '../navigation/root-navigator.react.js';
 import { useSelector } from '../redux/redux-utils.js';
 import { RootContext, type RootContextType } from '../root-context.js';
 import type { EventSubscription } from '../types/react-native.js';
 import Alert from '../utils/alert.js';
 
 LogBox.ignoreLogs([
   // react-native-in-app-message
   'ForceTouchGestureHandler is not available',
 ]);
 
 type BaseProps = {
   +navigation: RootNavigationProp<'App'>,
 };
 type Props = {
   ...BaseProps,
   // Navigation state
   +activeThread: ?string,
   // Redux state
   +unreadCount: number,
   +deviceTokens: {
     +[keyserverID: string]: ?string,
   },
   +threadInfos: {
     +[id: string]: ThreadInfo,
   },
   +notifPermissionAlertInfo: NotifPermissionAlertInfo,
   +connection: ConnectionInfo,
   +updatesCurrentAsOf: number,
   +activeTheme: ?GlobalTheme,
   +loggedIn: boolean,
   +navigateToThread: (params: MessageListParams) => void,
   // Redux dispatch functions
   +dispatch: Dispatch,
   +dispatchActionPromise: DispatchActionPromise,
   // async functions that hit server APIs
   +setDeviceToken: (
     input: DeviceTokens,
   ) => Promise<SetDeviceTokenActionPayload>,
   +setDeviceTokenFanout: (
     deviceToken: ?string,
   ) => Promise<SetDeviceTokenActionPayload>,
   // withRootContext
   +rootContext: ?RootContextType,
 };
 type State = {
   +inAppNotifProps: ?{
     +customComponent: React.Node,
     +blurType: ?('xlight' | 'dark'),
     +onPress: () => void,
   },
 };
 
 class PushHandler extends React.PureComponent<Props, State> {
   state: State = {
     inAppNotifProps: null,
   };
   currentState: ?string = getCurrentLifecycleState();
   appStarted = 0;
   androidNotificationsEventSubscriptions: Array<EventSubscription> = [];
   androidNotificationsPermissionPromise: ?Promise<boolean> = undefined;
   initialAndroidNotifHandled = false;
   openThreadOnceReceived: Set<string> = new Set();
   lifecycleSubscription: ?EventSubscription;
   iosNotificationEventSubscriptions: Array<EventSubscription> = [];
 
   componentDidMount() {
     this.appStarted = Date.now();
     this.lifecycleSubscription = addLifecycleListener(
       this.handleAppStateChange,
     );
     this.onForeground();
     if (Platform.OS === 'ios') {
       const commIOSNotificationsEventEmitter =
         getCommIOSNotificationsEventEmitter();
       this.iosNotificationEventSubscriptions.push(
         commIOSNotificationsEventEmitter.addListener(
           CommIOSNotifications.getConstants()
             .REMOTE_NOTIFICATIONS_REGISTERED_EVENT,
           registration =>
             this.registerPushPermissions(registration?.deviceToken),
         ),
         commIOSNotificationsEventEmitter.addListener(
           CommIOSNotifications.getConstants()
             .REMOTE_NOTIFICATIONS_REGISTRATION_FAILED_EVENT,
           this.failedToRegisterPushPermissionsIOS,
         ),
         commIOSNotificationsEventEmitter.addListener(
           CommIOSNotifications.getConstants()
             .NOTIFICATION_RECEIVED_FOREGROUND_EVENT,
           this.iosForegroundNotificationReceived,
         ),
         commIOSNotificationsEventEmitter.addListener(
           CommIOSNotifications.getConstants().NOTIFICATION_OPENED_EVENT,
           this.iosNotificationOpened,
         ),
         commIOSNotificationsEventEmitter.addListener(
           CommIOSNotifications.getConstants()
             .NOTIFICATION_RECEIVED_BACKGROUND_EVENT,
           this.iosBackgroundNotificationReceived,
         ),
       );
     } else if (Platform.OS === 'android') {
       CommAndroidNotifications.createChannel(
         androidNotificationChannelID,
         'Default',
         CommAndroidNotifications.getConstants().NOTIFICATIONS_IMPORTANCE_HIGH,
         'Comm notifications channel',
       );
       const commAndroidNotificationsEventEmitter =
         getCommAndroidNotificationsEventEmitter();
       this.androidNotificationsEventSubscriptions.push(
         commAndroidNotificationsEventEmitter.addListener(
           CommAndroidNotifications.getConstants()
             .COMM_ANDROID_NOTIFICATIONS_TOKEN,
           this.handleAndroidDeviceToken,
         ),
         commAndroidNotificationsEventEmitter.addListener(
           CommAndroidNotifications.getConstants()
             .COMM_ANDROID_NOTIFICATIONS_MESSAGE,
           this.androidMessageReceived,
         ),
         commAndroidNotificationsEventEmitter.addListener(
           CommAndroidNotifications.getConstants()
             .COMM_ANDROID_NOTIFICATIONS_NOTIFICATION_OPENED,
           this.androidNotificationOpened,
         ),
       );
     }
 
     if (this.props.connection.status === 'connected') {
       this.updateBadgeCount();
     }
   }
 
   componentWillUnmount() {
     if (this.lifecycleSubscription) {
       this.lifecycleSubscription.remove();
     }
     if (Platform.OS === 'ios') {
       for (const iosNotificationEventSubscription of this
         .iosNotificationEventSubscriptions) {
         iosNotificationEventSubscription.remove();
       }
     } else if (Platform.OS === 'android') {
       for (const androidNotificationsEventSubscription of this
         .androidNotificationsEventSubscriptions) {
         androidNotificationsEventSubscription.remove();
       }
       this.androidNotificationsEventSubscriptions = [];
     }
   }
 
   handleAppStateChange = (nextState: ?string) => {
     if (!nextState || nextState === 'unknown') {
       return;
     }
     const lastState = this.currentState;
     this.currentState = nextState;
     if (lastState === 'background' && nextState === 'active') {
       this.onForeground();
       this.clearNotifsOfThread();
     }
   };
 
   onForeground() {
     if (this.props.loggedIn) {
       void this.ensurePushNotifsEnabled();
     } else {
       // We do this in case there was a crash, so we can clear deviceToken from
       // any other cookies it might be set for
       const deviceTokensMap: { [string]: string } = {};
       for (const keyserverID in this.props.deviceTokens) {
         const deviceToken = this.props.deviceTokens[keyserverID];
         if (deviceToken) {
           deviceTokensMap[keyserverID] = deviceToken;
         }
       }
       this.setDeviceToken(deviceTokensMap);
     }
   }
 
   componentDidUpdate(prevProps: Props, prevState: State) {
     if (this.props.activeThread !== prevProps.activeThread) {
       this.clearNotifsOfThread();
     }
 
     if (
       this.props.connection.status === 'connected' &&
       (prevProps.connection.status !== 'connected' ||
         this.props.unreadCount !== prevProps.unreadCount)
     ) {
       this.updateBadgeCount();
     }
 
     for (const threadID of this.openThreadOnceReceived) {
       const threadInfo = this.props.threadInfos[threadID];
       if (threadInfo) {
         this.navigateToThread(threadInfo, false);
         this.openThreadOnceReceived.clear();
         break;
       }
     }
 
     if (this.props.loggedIn && !prevProps.loggedIn) {
       void this.ensurePushNotifsEnabled();
     } else {
       for (const keyserverID in this.props.deviceTokens) {
         const deviceToken = this.props.deviceTokens[keyserverID];
         const prevDeviceToken = prevProps.deviceTokens[keyserverID];
         if (!deviceToken && prevDeviceToken) {
           void this.ensurePushNotifsEnabled();
           break;
         }
       }
     }
 
     if (!this.props.loggedIn && prevProps.loggedIn) {
       this.clearAllNotifs();
       this.resetBadgeCount();
     }
 
     if (
       this.state.inAppNotifProps &&
       this.state.inAppNotifProps !== prevState.inAppNotifProps
     ) {
       Haptics.notificationAsync();
       InAppNotification.show();
     }
   }
 
   updateBadgeCount() {
     const curUnreadCount = this.props.unreadCount;
     if (Platform.OS === 'ios') {
       CommIOSNotifications.setBadgesCount(curUnreadCount);
     } else if (Platform.OS === 'android') {
       CommAndroidNotifications.setBadge(curUnreadCount);
     }
   }
 
   resetBadgeCount() {
     if (Platform.OS === 'ios') {
       CommIOSNotifications.setBadgesCount(0);
     } else if (Platform.OS === 'android') {
       CommAndroidNotifications.setBadge(0);
     }
   }
 
   clearAllNotifs() {
     if (Platform.OS === 'ios') {
       CommIOSNotifications.removeAllDeliveredNotifications();
     } else if (Platform.OS === 'android') {
       CommAndroidNotifications.removeAllDeliveredNotifications();
     }
   }
 
   clearNotifsOfThread() {
     const { activeThread } = this.props;
     if (!activeThread) {
       return;
     }
     if (Platform.OS === 'ios') {
       CommIOSNotifications.getDeliveredNotifications(notifications =>
         PushHandler.clearDeliveredIOSNotificationsForThread(
           activeThread,
           notifications,
         ),
       );
     } else if (Platform.OS === 'android') {
       CommAndroidNotifications.removeAllActiveNotificationsForThread(
         activeThread,
       );
     }
   }
 
   static clearDeliveredIOSNotificationsForThread(
     threadID: string,
     notifications: $ReadOnlyArray<CoreIOSNotificationDataWithRequestIdentifier>,
   ) {
     const identifiersToClear = [];
     for (const notification of notifications) {
       if (notification.threadID === threadID) {
         identifiersToClear.push(notification.identifier);
       }
     }
     if (identifiersToClear) {
       CommIOSNotifications.removeDeliveredNotifications(identifiersToClear);
     }
   }
 
   async ensurePushNotifsEnabled() {
     if (!this.props.loggedIn) {
       return;
     }
     if (Platform.OS === 'ios') {
       let missingDeviceToken = false;
       for (const keyserverID in this.props.deviceTokens) {
         const deviceToken = this.props.deviceTokens[keyserverID];
         if (deviceToken === null || deviceToken === undefined) {
           missingDeviceToken = true;
           break;
         }
       }
       await requestIOSPushPermissions(missingDeviceToken);
     } else if (Platform.OS === 'android') {
       await this.ensureAndroidPushNotifsEnabled();
     }
   }
 
   async ensureAndroidPushNotifsEnabled() {
     const permissionPromisesResult = await Promise.all([
       CommAndroidNotifications.hasPermission(),
       CommAndroidNotifications.canRequestNotificationsPermissionFromUser(),
     ]);
 
     let [hasPermission] = permissionPromisesResult;
     const [, canRequestPermission] = permissionPromisesResult;
 
     if (!hasPermission && canRequestPermission) {
       const permissionResponse = await (async () => {
         // We issue a call to sleep to match iOS behavior where prompt
         // doesn't appear immediately but after logged-out modal disappears
         await sleep(10);
         return await this.requestAndroidNotificationsPermission();
       })();
       hasPermission = permissionResponse;
     }
 
     if (!hasPermission) {
       this.failedToRegisterPushPermissionsAndroid(!canRequestPermission);
       return;
     }
 
     try {
       const fcmToken = await CommAndroidNotifications.getToken();
       await this.handleAndroidDeviceToken(fcmToken);
     } catch (e) {
       this.failedToRegisterPushPermissionsAndroid(!canRequestPermission);
     }
   }
 
   requestAndroidNotificationsPermission = (): Promise<boolean> => {
     if (!this.androidNotificationsPermissionPromise) {
       this.androidNotificationsPermissionPromise = (async () => {
         const notifPermission =
           await CommAndroidNotifications.requestNotificationsPermission();
         this.androidNotificationsPermissionPromise = undefined;
         return notifPermission;
       })();
     }
     return this.androidNotificationsPermissionPromise;
   };
 
   handleAndroidDeviceToken = async (deviceToken: string) => {
     this.registerPushPermissions(deviceToken);
     await this.handleInitialAndroidNotification();
   };
 
   async handleInitialAndroidNotification() {
     if (this.initialAndroidNotifHandled) {
       return;
     }
     this.initialAndroidNotifHandled = true;
     const initialNotifThreadID =
       await CommAndroidNotifications.getInitialNotificationThreadID();
     if (initialNotifThreadID) {
       await this.androidNotificationOpened(initialNotifThreadID);
     }
   }
 
   registerPushPermissions = (deviceToken: ?string) => {
     const deviceType = Platform.OS;
     if (deviceType !== 'android' && deviceType !== 'ios') {
       return;
     }
     if (deviceType === 'ios') {
       iosPushPermissionResponseReceived();
     }
     const deviceTokensMap: { [string]: ?string } = {};
     for (const keyserverID in this.props.deviceTokens) {
       const keyserverDeviceToken = this.props.deviceTokens[keyserverID];
       if (deviceToken !== keyserverDeviceToken) {
         deviceTokensMap[keyserverID] = deviceToken;
       }
     }
     this.setDeviceToken(deviceTokensMap);
   };
 
   setDeviceToken(deviceTokens: DeviceTokens) {
     void this.props.dispatchActionPromise(
       setDeviceTokenActionTypes,
       this.props.setDeviceToken(deviceTokens),
     );
   }
 
   setAllDeviceTokensNull = () => {
     void this.props.dispatchActionPromise(
       setDeviceTokenActionTypes,
       this.props.setDeviceTokenFanout(null),
     );
   };
 
   failedToRegisterPushPermissionsIOS = () => {
     this.setAllDeviceTokensNull();
     if (!this.props.loggedIn) {
       return;
     }
     iosPushPermissionResponseReceived();
   };
 
   failedToRegisterPushPermissionsAndroid = (
     shouldShowAlertOnAndroid: boolean,
   ) => {
     this.setAllDeviceTokensNull();
     if (!this.props.loggedIn) {
       return;
     }
     if (shouldShowAlertOnAndroid) {
       this.showNotifAlertOnAndroid();
     }
   };
 
   showNotifAlertOnAndroid() {
     const alertInfo = this.props.notifPermissionAlertInfo;
     if (shouldSkipPushPermissionAlert(alertInfo)) {
       return;
     }
     this.props.dispatch({
       type: recordNotifPermissionAlertActionType,
       payload: { time: Date.now() },
     });
 
     Alert.alert(
       'Unable to initialize notifs!',
       'Please check your network connection, make sure Google Play ' +
         'services are installed and enabled, and confirm that your Google ' +
         'Play credentials are valid in the Google Play Store.',
       undefined,
       { cancelable: true },
     );
   }
 
   navigateToThread(threadInfo: ThreadInfo, clearChatRoutes: boolean) {
     if (clearChatRoutes) {
       this.props.navigation.dispatch({
         type: replaceWithThreadActionType,
         payload: { threadInfo },
       });
     } else {
       this.props.navigateToThread({ threadInfo });
     }
   }
 
   onPressNotificationForThread(threadID: string, clearChatRoutes: boolean) {
     const threadInfo = this.props.threadInfos[threadID];
     if (threadInfo) {
       this.navigateToThread(threadInfo, clearChatRoutes);
     } else {
       this.openThreadOnceReceived.add(threadID);
     }
   }
 
   saveMessageInfos(rawMessageInfos: ?$ReadOnlyArray<RawMessageInfo>) {
     if (!rawMessageInfos) {
       return;
     }
     const { updatesCurrentAsOf } = this.props;
     this.props.dispatch({
       type: saveMessagesActionType,
       payload: { rawMessageInfos, updatesCurrentAsOf },
     });
   }
 
   iosForegroundNotificationReceived = (
     rawNotification: CoreIOSNotificationData,
   ) => {
     const notification = new CommIOSNotification(rawNotification);
     if (Date.now() < this.appStarted + 1500) {
       // On iOS, when the app is opened from a notif press, for some reason this
       // callback gets triggered before iosNotificationOpened. In fact this
       // callback shouldn't be triggered at all. To avoid weirdness we are
       // ignoring any foreground notification received within the first second
       // of the app being started, since they are most likely to be erroneous.
       notification.finish(
         CommIOSNotifications.getConstants().FETCH_RESULT_NO_DATA,
       );
       return;
     }
     const threadID = notification.getData().threadID;
     const messageInfos = notification.getData().messageInfos;
     this.saveMessageInfos(messageInfos);
 
     let title = notification.getData().title;
     let body = notification.getData().body;
 
     if (title && body) {
       ({ title, body } = mergePrefixIntoBody({ title, body }));
     } else {
       body = notification.getMessage();
     }
 
     if (body) {
       this.showInAppNotification(threadID, body, title);
     } else {
       console.log(
         'Non-rescind foreground notification without alert received!',
       );
     }
     notification.finish(
       CommIOSNotifications.getConstants().FETCH_RESULT_NEW_DATA,
     );
   };
 
   iosBackgroundNotificationReceived = (
     backgroundData: CoreIOSNotificationBackgroundData,
   ) => {
     const convertedMessageInfos = backgroundData.messageInfosArray
       .flatMap(convertNotificationMessageInfoToNewIDSchema)
       .filter(Boolean);
 
     if (!convertedMessageInfos.length) {
       return;
     }
 
     this.saveMessageInfos(convertedMessageInfos);
   };
 
   onPushNotifBootsApp() {
     if (
       this.props.rootContext &&
       this.props.rootContext.detectUnsupervisedBackground
     ) {
       this.props.rootContext.detectUnsupervisedBackground(false);
     }
   }
 
   iosNotificationOpened = (rawNotification: CoreIOSNotificationData) => {
     const notification = new CommIOSNotification(rawNotification);
     this.onPushNotifBootsApp();
     const threadID = notification.getData().threadID;
     const messageInfos = notification.getData().messageInfos;
     this.saveMessageInfos(messageInfos);
     this.onPressNotificationForThread(threadID, true);
     notification.finish(
       CommIOSNotifications.getConstants().FETCH_RESULT_NEW_DATA,
     );
   };
 
   showInAppNotification(threadID: string, message: string, title?: ?string) {
     if (threadID === this.props.activeThread) {
       return;
     }
     this.setState({
       inAppNotifProps: {
         customComponent: (
           <InAppNotif
             title={title}
             message={message}
             activeTheme={this.props.activeTheme}
           />
         ),
         blurType: this.props.activeTheme === 'dark' ? 'xlight' : 'dark',
         onPress: () => {
           InAppNotification.hide();
           this.onPressNotificationForThread(threadID, false);
         },
       },
     });
   }
 
   androidNotificationOpened = async (threadID: string) => {
     const convertedThreadID = convertNonPendingIDToNewSchema(
       threadID,
-      ashoatKeyserverID,
+      authoritativeKeyserverID,
     );
     this.onPushNotifBootsApp();
     this.onPressNotificationForThread(convertedThreadID, true);
   };
 
   androidMessageReceived = async (message: AndroidMessage) => {
     const parsedMessage = parseAndroidMessage(message);
     this.onPushNotifBootsApp();
 
     const { messageInfos } = parsedMessage;
     this.saveMessageInfos(messageInfos);
 
     handleAndroidMessage(
       parsedMessage,
       this.props.updatesCurrentAsOf,
       this.handleAndroidNotificationIfActive,
     );
   };
 
   handleAndroidNotificationIfActive = (
     threadID: string,
     texts: { body: string, title: ?string },
   ): boolean => {
     if (this.currentState !== 'active') {
       return false;
     }
     this.showInAppNotification(threadID, texts.body, texts.title);
     return true;
   };
 
   render(): React.Node {
     return (
       <InAppNotification
         {...this.state.inAppNotifProps}
         hideStatusBar={false}
       />
     );
   }
 }
 
 const ConnectedPushHandler: React.ComponentType<BaseProps> =
   React.memo<BaseProps>(function ConnectedPushHandler(props: BaseProps) {
     const navContext = React.useContext(NavContext);
     const activeThread = activeMessageListSelector(navContext);
     const boundUnreadCount = useSelector(unreadCount);
     const deviceTokens = useSelector(deviceTokensSelector);
     const threadInfos = useSelector(threadInfoSelector);
     const notifPermissionAlertInfo = useSelector(
       state => state.notifPermissionAlertInfo,
     );
-    const connection = useSelector(connectionSelector(ashoatKeyserverID));
+    const connection = useSelector(
+      connectionSelector(authoritativeKeyserverID),
+    );
     invariant(connection, 'keyserver missing from keyserverStore');
     const updatesCurrentAsOf = useSelector(
-      updatesCurrentAsOfSelector(ashoatKeyserverID),
+      updatesCurrentAsOfSelector(authoritativeKeyserverID),
     );
     const activeTheme = useSelector(state => state.globalThemeInfo.activeTheme);
     const loggedIn = useSelector(isLoggedIn);
     const navigateToThread = useNavigateToThread();
     const dispatch = useDispatch();
     const dispatchActionPromise = useDispatchActionPromise();
     const callSetDeviceToken = useSetDeviceToken();
     const callSetDeviceTokenFanout = useSetDeviceTokenFanout();
     const rootContext = React.useContext(RootContext);
     return (
       <PushHandler
         {...props}
         activeThread={activeThread}
         unreadCount={boundUnreadCount}
         deviceTokens={deviceTokens}
         threadInfos={threadInfos}
         notifPermissionAlertInfo={notifPermissionAlertInfo}
         connection={connection}
         updatesCurrentAsOf={updatesCurrentAsOf}
         activeTheme={activeTheme}
         loggedIn={loggedIn}
         navigateToThread={navigateToThread}
         dispatch={dispatch}
         dispatchActionPromise={dispatchActionPromise}
         setDeviceToken={callSetDeviceToken}
         setDeviceTokenFanout={callSetDeviceTokenFanout}
         rootContext={rootContext}
       />
     );
   });
 
 export default ConnectedPushHandler;
diff --git a/native/redux/default-state.js b/native/redux/default-state.js
index 40c86998e..4c7a33334 100644
--- a/native/redux/default-state.js
+++ b/native/redux/default-state.js
@@ -1,85 +1,85 @@
 // @flow
 
 import { Platform } from 'react-native';
 import Orientation from 'react-native-orientation-locker';
 
 import { defaultEnabledApps } from 'lib/types/enabled-apps.js';
 import { defaultCalendarQuery } from 'lib/types/entry-types.js';
 import { defaultCalendarFilters } from 'lib/types/filter-types.js';
 import { defaultKeyserverInfo } from 'lib/types/keyserver-types.js';
 import { defaultGlobalThemeInfo } from 'lib/types/theme-types.js';
 import { defaultNotifPermissionAlertInfo } from 'lib/utils/push-alerts.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
 
 import { defaultDimensionsInfo } from './dimensions-updater.react.js';
 import type { AppState } from './state-types.js';
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 import { defaultNavInfo } from '../navigation/default-state.js';
 import { defaultDeviceCameraInfo } from '../types/camera.js';
 import { defaultConnectivityInfo } from '../types/connectivity.js';
 import { defaultURLPrefix, natNodeServer } from '../utils/url-utils.js';
 
 const defaultState = ({
   navInfo: defaultNavInfo,
   currentUserInfo: null,
   draftStore: { drafts: {} },
   entryStore: {
     entryInfos: {},
     daysToEntries: {},
     lastUserInteractionCalendar: 0,
   },
   threadStore: {
     threadInfos: {},
   },
   userStore: {
     userInfos: {},
   },
   messageStore: {
     messages: {},
     threads: {},
     local: {},
-    currentAsOf: { [ashoatKeyserverID]: 0 },
+    currentAsOf: { [authoritativeKeyserverID]: 0 },
   },
   storeLoaded: false,
   loadingStatuses: {},
   calendarFilters: defaultCalendarFilters,
   dataLoaded: false,
   customServer: natNodeServer,
   notifPermissionAlertInfo: defaultNotifPermissionAlertInfo,
   actualizedCalendarQuery: defaultCalendarQuery(Platform.OS),
   watchedThreadIDs: [],
   lifecycleState: 'active',
   enabledApps: defaultEnabledApps,
   reportStore: {
     enabledReports: {
       crashReports: __DEV__,
       inconsistencyReports: __DEV__,
       mediaReports: __DEV__,
     },
     queuedReports: [],
   },
   nextLocalID: 0,
   _persist: null,
   dimensions: defaultDimensionsInfo,
   connectivity: defaultConnectivityInfo,
   globalThemeInfo: defaultGlobalThemeInfo,
   deviceCameraInfo: defaultDeviceCameraInfo,
   deviceOrientation: Orientation.getInitialOrientation(),
   frozen: false,
   userPolicies: {},
   commServicesAccessToken: null,
   inviteLinksStore: {
     links: {},
   },
   keyserverStore: {
     keyserverInfos: {
-      [ashoatKeyserverID]: defaultKeyserverInfo(defaultURLPrefix),
+      [authoritativeKeyserverID]: defaultKeyserverInfo(defaultURLPrefix),
     },
   },
   localSettings: {
     isBackupEnabled: false,
   },
   threadActivityStore: {},
   integrityStore: { threadHashes: {}, threadHashingStatus: 'starting' },
 }: AppState);
 
 export { defaultState };
diff --git a/native/redux/persist.js b/native/redux/persist.js
index 53d8e37bb..dbec17d8a 100644
--- a/native/redux/persist.js
+++ b/native/redux/persist.js
@@ -1,1174 +1,1178 @@
 // @flow
 
 import AsyncStorage from '@react-native-async-storage/async-storage';
 import invariant from 'invariant';
 import { Platform } from 'react-native';
 import Orientation from 'react-native-orientation-locker';
 import { createTransform } from 'redux-persist';
 import type { Transform } from 'redux-persist/es/types.js';
 
 import {
   convertEntryStoreToNewIDSchema,
   convertInviteLinksStoreToNewIDSchema,
   convertMessageStoreToNewIDSchema,
   convertRawMessageInfoToNewIDSchema,
   convertCalendarFilterToNewIDSchema,
   convertConnectionInfoToNewIDSchema,
 } from 'lib/_generated/migration-utils.js';
 import {
   type ClientDBKeyserverStoreOperation,
   keyserverStoreOpsHandlers,
   type ReplaceKeyserverOperation,
 } from 'lib/ops/keyserver-store-ops.js';
 import {
   type ClientDBMessageStoreOperation,
   messageStoreOpsHandlers,
 } from 'lib/ops/message-store-ops.js';
 import {
   type ReportStoreOperation,
   type ClientDBReportStoreOperation,
   convertReportsToReplaceReportOps,
   reportStoreOpsHandlers,
 } from 'lib/ops/report-store-ops.js';
 import type { ClientDBThreadStoreOperation } from 'lib/ops/thread-store-ops.js';
 import { threadStoreOpsHandlers } from 'lib/ops/thread-store-ops.js';
 import {
   type ClientDBUserStoreOperation,
   type UserStoreOperation,
   convertUserInfosToReplaceUserOps,
   userStoreOpsHandlers,
 } from 'lib/ops/user-store-ops.js';
 import { highestLocalIDSelector } from 'lib/selectors/local-id-selectors.js';
 import { createAsyncMigrate } from 'lib/shared/create-async-migrate.js';
 import { inconsistencyResponsesToReports } from 'lib/shared/report-utils.js';
 import {
   getContainingThreadID,
   getCommunity,
   assertAllThreadInfosAreLegacy,
 } from 'lib/shared/thread-utils.js';
 import { keyserverStoreTransform } from 'lib/shared/transforms/keyserver-store-transform.js';
 import {
   DEPRECATED_unshimMessageStore,
   unshimFunc,
 } from 'lib/shared/unshim-utils.js';
 import { defaultEnabledApps } from 'lib/types/enabled-apps.js';
 import { defaultCalendarQuery } from 'lib/types/entry-types.js';
 import { defaultCalendarFilters } from 'lib/types/filter-types.js';
 import type { KeyserverInfo } from 'lib/types/keyserver-types.js';
 import {
   messageTypes,
   type MessageType,
 } from 'lib/types/message-types-enum.js';
 import {
   type LocalMessageInfo,
   type MessageStore,
   type MessageStoreThreads,
   type RawMessageInfo,
 } from 'lib/types/message-types.js';
 import { minimallyEncodeRawThreadInfo } from 'lib/types/minimally-encoded-thread-permissions-types.js';
 import type { RawThreadInfo } from 'lib/types/minimally-encoded-thread-permissions-types.js';
 import type {
   ReportStore,
   ClientReportCreationRequest,
 } from 'lib/types/report-types.js';
 import { defaultConnectionInfo } from 'lib/types/socket-types.js';
 import { defaultGlobalThemeInfo } from 'lib/types/theme-types.js';
 import type {
   ClientDBThreadInfo,
   LegacyRawThreadInfo,
   MixedRawThreadInfos,
 } from 'lib/types/thread-types.js';
 import { wipeKeyserverStore } from 'lib/utils/keyserver-store-utils.js';
 import {
   translateClientDBMessageInfoToRawMessageInfo,
   translateRawMessageInfoToClientDBMessageInfo,
 } from 'lib/utils/message-ops-utils.js';
 import {
   generateIDSchemaMigrationOpsForDrafts,
   convertMessageStoreThreadsToNewIDSchema,
   convertThreadStoreThreadInfosToNewIDSchema,
 } from 'lib/utils/migration-utils.js';
 import { entries } from 'lib/utils/objects.js';
 import { defaultNotifPermissionAlertInfo } from 'lib/utils/push-alerts.js';
 import { resetUserSpecificState } from 'lib/utils/reducers-utils.js';
 import {
   deprecatedConvertClientDBThreadInfoToRawThreadInfo,
   convertRawThreadInfoToClientDBThreadInfo,
 } from 'lib/utils/thread-ops-utils.js';
 import { getUUID } from 'lib/utils/uuid.js';
-import { ashoatKeyserverID } from 'lib/utils/validation-utils.js';
 
 import {
   createUpdateDBOpsForMessageStoreMessages,
   createUpdateDBOpsForMessageStoreThreads,
 } from './client-db-utils.js';
 import { defaultState } from './default-state.js';
 import {
   deprecatedCreateUpdateDBOpsForThreadStoreThreadInfos,
   deprecatedUpdateClientDBThreadStoreThreadInfos,
 } from './deprecated-client-db-utils.js';
 import { migrateThreadStoreForEditThreadPermissions } from './edit-thread-permission-migration.js';
 import { legacyUpdateRolesAndPermissions } from './legacy-update-roles-and-permissions.js';
 import { persistMigrationForManagePinsThreadPermission } from './manage-pins-permission-migration.js';
 import { persistMigrationToRemoveSelectRolePermissions } from './remove-select-role-permissions.js';
 import type { AppState } from './state-types.js';
 import { nonUserSpecificFieldsNative } from './state-types.js';
 import { unshimClientDB } from './unshim-utils.js';
+import { authoritativeKeyserverID } from '../authoritative-keyserver.js';
 import { commCoreModule } from '../native-modules.js';
 import { defaultDeviceCameraInfo } from '../types/camera.js';
 import { isTaskCancelledError } from '../utils/error-handling.js';
 import { defaultURLPrefix } from '../utils/url-utils.js';
 
 const persistBlacklist = [
   'loadingStatuses',
   'lifecycleState',
   'dimensions',
   'draftStore',
   'connectivity',
   'deviceOrientation',
   'frozen',
   'threadStore',
   'storeLoaded',
   'connection',
 ];
 
 function handleReduxMigrationFailure(oldState: AppState): AppState {
   const persistedNonUserSpecificFields = nonUserSpecificFieldsNative.filter(
     field => !persistBlacklist.includes(field) || field === '_persist',
   );
   const stateAfterReset = resetUserSpecificState(
     oldState,
     defaultState,
     persistedNonUserSpecificFields,
   );
   return {
     ...stateAfterReset,
     keyserverStore: wipeKeyserverStore(stateAfterReset.keyserverStore),
   };
 }
 
 const migrations = {
   [1]: (state: AppState) => ({
     ...state,
     notifPermissionAlertInfo: defaultNotifPermissionAlertInfo,
   }),
   [2]: (state: AppState) => ({
     ...state,
     messageSentFromRoute: [],
   }),
   [3]: (state: any) => ({
     currentUserInfo: state.currentUserInfo,
     entryStore: state.entryStore,
     threadInfos: state.threadInfos,
     userInfos: state.userInfos,
     messageStore: {
       ...state.messageStore,
       currentAsOf: state.currentAsOf,
     },
     updatesCurrentAsOf: state.currentAsOf,
     cookie: state.cookie,
     deviceToken: state.deviceToken,
     urlPrefix: state.urlPrefix,
     customServer: state.customServer,
     notifPermissionAlertInfo: state.notifPermissionAlertInfo,
     messageSentFromRoute: state.messageSentFromRoute,
     _persist: state._persist,
   }),
   [4]: (state: AppState) => ({
     ...state,
     pingTimestamps: undefined,
     activeServerRequests: undefined,
   }),
   [5]: (state: AppState) => ({
     ...state,
     calendarFilters: defaultCalendarFilters,
   }),
   [6]: (state: any) => ({
     ...state,
     threadInfos: undefined,
     threadStore: {
       threadInfos: state.threadInfos,
       inconsistencyResponses: [],
     },
   }),
   [7]: (state: AppState) => ({
     ...state,
     lastUserInteraction: undefined,
     sessionID: undefined,
     entryStore: {
       ...state.entryStore,
       inconsistencyResponses: [],
     },
   }),
   [8]: (state: AppState) => ({
     ...state,
     pingTimestamps: undefined,
     activeServerRequests: undefined,
     connection: {
       ...defaultConnectionInfo,
       actualizedCalendarQuery: defaultCalendarQuery(Platform.OS),
     },
     watchedThreadIDs: [],
     entryStore: {
       ...state.entryStore,
       actualizedCalendarQuery: undefined,
     },
   }),
   [9]: (state: any) => ({
     ...state,
     connection: {
       ...state.connection,
       lateResponses: [],
     },
   }),
   [10]: (state: any) => ({
     ...state,
     nextLocalID: highestLocalIDSelector(state) + 1,
     connection: {
       ...state.connection,
       showDisconnectedBar: false,
     },
     messageStore: {
       ...state.messageStore,
       local: {},
     },
   }),
   [11]: (state: AppState) => ({
     ...state,
     messageStore: DEPRECATED_unshimMessageStore(state.messageStore, [
       messageTypes.IMAGES,
     ]),
   }),
   [12]: (state: AppState) => ({
     ...state,
     globalThemeInfo: defaultGlobalThemeInfo,
   }),
   [13]: (state: AppState) => ({
     ...state,
     deviceCameraInfo: defaultDeviceCameraInfo,
     deviceOrientation: Orientation.getInitialOrientation(),
   }),
   [14]: (state: AppState) => state,
   [15]: (state: any) => ({
     ...state,
     threadStore: {
       ...state.threadStore,
       inconsistencyReports: inconsistencyResponsesToReports(
         state.threadStore.inconsistencyResponses,
       ),
       inconsistencyResponses: undefined,
     },
     entryStore: {
       ...state.entryStore,
       inconsistencyReports: inconsistencyResponsesToReports(
         state.entryStore.inconsistencyResponses,
       ),
       inconsistencyResponses: undefined,
     },
     queuedReports: [],
   }),
   [16]: (state: any) => {
     const result = {
       ...state,
       messageSentFromRoute: undefined,
       dataLoaded: !!state.currentUserInfo && !state.currentUserInfo.anonymous,
     };
     if (state.navInfo) {
       result.navInfo = {
         ...state.navInfo,
         navigationState: undefined,
       };
     }
     return result;
   },
   [17]: (state: any) => ({
     ...state,
     userInfos: undefined,
     userStore: {
       userInfos: state.userInfos,
       inconsistencyResponses: [],
     },
   }),
   [18]: (state: AppState) => ({
     ...state,
     userStore: {
       userInfos: state.userStore.userInfos,
       inconsistencyReports: [],
     },
   }),
   [19]: (state: any) => {
     const threadInfos: { [string]: LegacyRawThreadInfo } = {};
     for (const threadID in state.threadStore.threadInfos) {
       const threadInfo = state.threadStore.threadInfos[threadID];
       const { visibilityRules, ...rest } = threadInfo;
       threadInfos[threadID] = rest;
     }
     return {
       ...state,
       threadStore: {
         ...state.threadStore,
         threadInfos,
       },
     };
   },
   [20]: (state: AppState) => ({
     ...state,
     messageStore: DEPRECATED_unshimMessageStore(state.messageStore, [
       messageTypes.UPDATE_RELATIONSHIP,
     ]),
   }),
   [21]: (state: AppState) => ({
     ...state,
     messageStore: DEPRECATED_unshimMessageStore(state.messageStore, [
       messageTypes.CREATE_SIDEBAR,
       messageTypes.SIDEBAR_SOURCE,
     ]),
   }),
   [22]: (state: any) => {
     for (const key in state.drafts) {
       const value = state.drafts[key];
       try {
         void commCoreModule.updateDraft(key, value);
       } catch (e) {
         if (!isTaskCancelledError(e)) {
           throw e;
         }
       }
     }
     return {
       ...state,
       drafts: undefined,
     };
   },
   [23]: (state: AppState) => ({
     ...state,
     globalThemeInfo: defaultGlobalThemeInfo,
   }),
   [24]: (state: AppState) => ({
     ...state,
     enabledApps: defaultEnabledApps,
   }),
   [25]: (state: AppState) => ({
     ...state,
     crashReportsEnabled: __DEV__,
   }),
   [26]: (state: any) => {
     const { currentUserInfo } = state;
     if (currentUserInfo.anonymous) {
       return state;
     }
     return {
       ...state,
       crashReportsEnabled: undefined,
       currentUserInfo: {
         id: currentUserInfo.id,
         username: currentUserInfo.username,
       },
       enabledReports: {
         crashReports: __DEV__,
         inconsistencyReports: __DEV__,
         mediaReports: __DEV__,
       },
     };
   },
   [27]: (state: any) => ({
     ...state,
     queuedReports: undefined,
     enabledReports: undefined,
     threadStore: {
       ...state.threadStore,
       inconsistencyReports: undefined,
     },
     entryStore: {
       ...state.entryStore,
       inconsistencyReports: undefined,
     },
     reportStore: {
       enabledReports: {
         crashReports: __DEV__,
         inconsistencyReports: __DEV__,
         mediaReports: __DEV__,
       },
       queuedReports: [
         ...state.entryStore.inconsistencyReports,
         ...state.threadStore.inconsistencyReports,
         ...state.queuedReports,
       ],
     },
   }),
   [28]: (state: AppState) => {
     const threadParentToChildren: { [string]: string[] } = {};
     for (const threadID in state.threadStore.threadInfos) {
       const threadInfo = state.threadStore.threadInfos[threadID];
       const parentThreadInfo = threadInfo.parentThreadID
         ? state.threadStore.threadInfos[threadInfo.parentThreadID]
         : null;
       const parentIndex = parentThreadInfo ? parentThreadInfo.id : '-1';
       if (!threadParentToChildren[parentIndex]) {
         threadParentToChildren[parentIndex] = [];
       }
       threadParentToChildren[parentIndex].push(threadID);
     }
 
     const rootIDs = threadParentToChildren['-1'];
     if (!rootIDs) {
       // This should never happen, but if it somehow does we'll let the state
       // check mechanism resolve it...
       return state;
     }
 
     const threadInfos: {
       [string]: LegacyRawThreadInfo | RawThreadInfo,
     } = {};
     const stack = [...rootIDs];
     while (stack.length > 0) {
       const threadID = stack.shift();
       const threadInfo = state.threadStore.threadInfos[threadID];
       const parentThreadInfo = threadInfo.parentThreadID
         ? threadInfos[threadInfo.parentThreadID]
         : null;
       threadInfos[threadID] = {
         ...threadInfo,
         containingThreadID: getContainingThreadID(
           parentThreadInfo,
           threadInfo.type,
         ),
         community: getCommunity(parentThreadInfo),
       };
       const children = threadParentToChildren[threadID];
       if (children) {
         stack.push(...children);
       }
     }
     return { ...state, threadStore: { ...state.threadStore, threadInfos } };
   },
   [29]: (state: AppState) => {
     const legacyRawThreadInfos: {
       +[id: string]: LegacyRawThreadInfo,
     } = assertAllThreadInfosAreLegacy(state.threadStore.threadInfos);
 
     const updatedThreadInfos =
       migrateThreadStoreForEditThreadPermissions(legacyRawThreadInfos);
 
     return {
       ...state,
       threadStore: {
         ...state.threadStore,
         threadInfos: updatedThreadInfos,
       },
     };
   },
   [30]: (state: AppState) => {
     const threadInfos = state.threadStore.threadInfos;
     const operations = [
       {
         type: 'remove_all',
       },
       ...Object.keys(threadInfos).map((id: string) => ({
         type: 'replace',
         payload: { id, threadInfo: threadInfos[id] },
       })),
     ];
     try {
       commCoreModule.processThreadStoreOperationsSync(
         threadStoreOpsHandlers.convertOpsToClientDBOps(operations),
       );
     } catch (exception) {
       console.log(exception);
       if (isTaskCancelledError(exception)) {
         return state;
       }
       return { ...state, cookie: null };
     }
     return state;
   },
   [31]: (state: AppState) => {
     const messages = state.messageStore.messages;
     const operations: $ReadOnlyArray<ClientDBMessageStoreOperation> = [
       {
         type: 'remove_all',
       },
       ...Object.keys(messages).map((id: string) => ({
         type: 'replace',
         payload: translateRawMessageInfoToClientDBMessageInfo(messages[id]),
       })),
     ];
     try {
       commCoreModule.processMessageStoreOperationsSync(operations);
     } catch (exception) {
       console.log(exception);
       if (isTaskCancelledError(exception)) {
         return state;
       }
       return { ...state, cookie: null };
     }
     return state;
   },
   [32]: (state: AppState) => unshimClientDB(state, [messageTypes.MULTIMEDIA]),
   [33]: (state: AppState) => unshimClientDB(state, [messageTypes.REACTION]),
   [34]: (state: any) => {
     const { threadIDsToNotifIDs, ...stateSansThreadIDsToNotifIDs } = state;
     return stateSansThreadIDsToNotifIDs;
   },
   [35]: (state: AppState) => unshimClientDB(state, [messageTypes.MULTIMEDIA]),
   [36]: (state: AppState) => {
     // 1. Get threads and messages from SQLite `threads` and `messages` tables.
     const clientDBThreadInfos = commCoreModule.getAllThreadsSync();
     const clientDBMessageInfos = commCoreModule.getAllMessagesSync();
 
     // 2. Translate `ClientDBThreadInfo`s to `RawThreadInfo`s and
     //    `ClientDBMessageInfo`s to `RawMessageInfo`s.
     const rawThreadInfos = clientDBThreadInfos.map(
       deprecatedConvertClientDBThreadInfoToRawThreadInfo,
     );
     const rawMessageInfos = clientDBMessageInfos.map(
       translateClientDBMessageInfoToRawMessageInfo,
     );
 
     // 3. Unshim translated `RawMessageInfos` to get the TOGGLE_PIN messages
     const unshimmedRawMessageInfos = rawMessageInfos.map(messageInfo =>
       unshimFunc(messageInfo, new Set<MessageType>([messageTypes.TOGGLE_PIN])),
     );
 
     // 4. Filter out non-TOGGLE_PIN messages
     const filteredRawMessageInfos = unshimmedRawMessageInfos
       .map(messageInfo =>
         messageInfo.type === messageTypes.TOGGLE_PIN ? messageInfo : null,
       )
       .filter(Boolean);
 
     // 5. We want only the last TOGGLE_PIN message for each message ID,
     // so 'pin', 'unpin', 'pin' don't count as 3 pins, but only 1.
     const lastMessageIDToRawMessageInfoMap = new Map<string, RawMessageInfo>();
     for (const messageInfo of filteredRawMessageInfos) {
       const { targetMessageID } = messageInfo;
       lastMessageIDToRawMessageInfoMap.set(targetMessageID, messageInfo);
     }
     const lastMessageIDToRawMessageInfos = Array.from(
       lastMessageIDToRawMessageInfoMap.values(),
     );
 
     // 6. Create a Map of threadIDs to pinnedCount
     const threadIDsToPinnedCount = new Map<string, number>();
     for (const messageInfo of lastMessageIDToRawMessageInfos) {
       const { threadID, type } = messageInfo;
       if (type === messageTypes.TOGGLE_PIN) {
         const pinnedCount = threadIDsToPinnedCount.get(threadID) || 0;
         threadIDsToPinnedCount.set(threadID, pinnedCount + 1);
       }
     }
 
     // 7. Include a pinnedCount for each rawThreadInfo
     const rawThreadInfosWithPinnedCount = rawThreadInfos.map(threadInfo => ({
       ...threadInfo,
       pinnedCount: threadIDsToPinnedCount.get(threadInfo.id) || 0,
     }));
 
     // 8. Convert rawThreadInfos to a map of threadID to threadInfo
     const threadIDToThreadInfo = rawThreadInfosWithPinnedCount.reduce(
       (
         acc: { [string]: LegacyRawThreadInfo },
         threadInfo: LegacyRawThreadInfo,
       ) => {
         acc[threadInfo.id] = threadInfo;
         return acc;
       },
       {},
     );
 
     // 9. Add threadPermission to each threadInfo
     const rawThreadInfosWithThreadPermission =
       persistMigrationForManagePinsThreadPermission(threadIDToThreadInfo);
 
     // 10. Convert the new threadInfos back into an array
     const rawThreadInfosWithCountAndPermission = Object.keys(
       rawThreadInfosWithThreadPermission,
     ).map(id => rawThreadInfosWithThreadPermission[id]);
 
     // 11. Translate `RawThreadInfo`s to `ClientDBThreadInfo`s.
     const convertedClientDBThreadInfos =
       rawThreadInfosWithCountAndPermission.map(
         convertRawThreadInfoToClientDBThreadInfo,
       );
 
     // 12. Construct `ClientDBThreadStoreOperation`s to clear SQLite `threads`
     //    table and repopulate with `ClientDBThreadInfo`s.
     const operations: $ReadOnlyArray<ClientDBThreadStoreOperation> = [
       {
         type: 'remove_all',
       },
       ...convertedClientDBThreadInfos.map((thread: ClientDBThreadInfo) => ({
         type: 'replace',
         payload: thread,
       })),
     ];
 
     // 13. Try processing `ClientDBThreadStoreOperation`s and log out if
     //    `processThreadStoreOperationsSync(...)` throws an exception.
     try {
       commCoreModule.processThreadStoreOperationsSync(operations);
     } catch (exception) {
       console.log(exception);
       return { ...state, cookie: null };
     }
 
     return state;
   },
   [37]: (state: AppState) => {
     const operations = messageStoreOpsHandlers.convertOpsToClientDBOps([
       {
         type: 'remove_all_threads',
       },
       {
         type: 'replace_threads',
         payload: { threads: state.messageStore.threads },
       },
     ]);
 
     try {
       commCoreModule.processMessageStoreOperationsSync(operations);
     } catch (exception) {
       console.error(exception);
       if (isTaskCancelledError(exception)) {
         return state;
       }
       return { ...state, cookie: null };
     }
 
     return state;
   },
   [38]: (state: AppState) =>
     deprecatedUpdateClientDBThreadStoreThreadInfos(
       state,
       legacyUpdateRolesAndPermissions,
     ),
   [39]: (state: AppState) => unshimClientDB(state, [messageTypes.EDIT_MESSAGE]),
   [40]: (state: AppState) =>
     deprecatedUpdateClientDBThreadStoreThreadInfos(
       state,
       legacyUpdateRolesAndPermissions,
     ),
   [41]: (state: AppState) => {
     const queuedReports = state.reportStore.queuedReports.map(report => ({
       ...report,
       id: getUUID(),
     }));
     return {
       ...state,
       reportStore: { ...state.reportStore, queuedReports },
     };
   },
   [42]: (state: AppState) => {
     const reportStoreOperations: $ReadOnlyArray<ReportStoreOperation> = [
       { type: 'remove_all_reports' },
       ...convertReportsToReplaceReportOps(state.reportStore.queuedReports),
     ];
     const dbOperations: $ReadOnlyArray<ClientDBReportStoreOperation> =
       reportStoreOpsHandlers.convertOpsToClientDBOps(reportStoreOperations);
 
     try {
       commCoreModule.processReportStoreOperationsSync(dbOperations);
     } catch (exception) {
       if (isTaskCancelledError(exception)) {
         return state;
       }
       return { ...state, cookie: null };
     }
     return state;
   },
   [43]: async (state: any) => {
     const { messages, drafts, threads, messageStoreThreads } =
       await commCoreModule.getClientDBStore();
 
     const messageStoreThreadsOperations =
       createUpdateDBOpsForMessageStoreThreads(
         messageStoreThreads,
         convertMessageStoreThreadsToNewIDSchema,
       );
 
     const messageStoreMessagesOperations =
       createUpdateDBOpsForMessageStoreMessages(messages, messageInfos =>
         messageInfos.map(convertRawMessageInfoToNewIDSchema),
       );
 
     const threadOperations =
       deprecatedCreateUpdateDBOpsForThreadStoreThreadInfos(
         threads,
         convertThreadStoreThreadInfosToNewIDSchema,
       );
 
     const draftOperations = generateIDSchemaMigrationOpsForDrafts(drafts);
 
     try {
       await Promise.all([
         commCoreModule.processMessageStoreOperations([
           ...messageStoreMessagesOperations,
           ...messageStoreThreadsOperations,
         ]),
         commCoreModule.processThreadStoreOperations(threadOperations),
         commCoreModule.processDraftStoreOperations(draftOperations),
       ]);
     } catch (exception) {
       console.log(exception);
       return { ...state, cookie: null };
     }
 
     const inviteLinksStore =
       state.inviteLinksStore ?? defaultState.inviteLinksStore;
 
     return {
       ...state,
       entryStore: convertEntryStoreToNewIDSchema(state.entryStore),
       messageStore: convertMessageStoreToNewIDSchema(state.messageStore),
       calendarFilters: state.calendarFilters.map(
         convertCalendarFilterToNewIDSchema,
       ),
       connection: convertConnectionInfoToNewIDSchema(state.connection),
       watchedThreadIDs: state.watchedThreadIDs.map(
-        id => `${ashoatKeyserverID}|${id}`,
+        id => `${authoritativeKeyserverID}|${id}`,
       ),
       inviteLinksStore: convertInviteLinksStoreToNewIDSchema(inviteLinksStore),
     };
   },
   [44]: async (state: any) => {
     const { cookie, ...rest } = state;
 
     return {
       ...rest,
-      keyserverStore: { keyserverInfos: { [ashoatKeyserverID]: { cookie } } },
+      keyserverStore: {
+        keyserverInfos: { [authoritativeKeyserverID]: { cookie } },
+      },
     };
   },
   [45]: async (state: any) => {
     const { updatesCurrentAsOf, keyserverStore, ...rest } = state;
 
     return {
       ...rest,
       keyserverStore: {
         ...keyserverStore,
         keyserverInfos: {
           ...keyserverStore.keyserverInfos,
-          [ashoatKeyserverID]: {
-            ...keyserverStore.keyserverInfos[ashoatKeyserverID],
+          [authoritativeKeyserverID]: {
+            ...keyserverStore.keyserverInfos[authoritativeKeyserverID],
             updatesCurrentAsOf,
           },
         },
       },
     };
   },
   [46]: async (state: AppState) => {
     const { currentAsOf } = state.messageStore;
 
     return {
       ...state,
       messageStore: {
         ...state.messageStore,
-        currentAsOf: { [ashoatKeyserverID]: currentAsOf },
+        currentAsOf: { [authoritativeKeyserverID]: currentAsOf },
       },
     };
   },
   [47]: async (state: any) => {
     const { urlPrefix, keyserverStore, ...rest } = state;
 
     return {
       ...rest,
       keyserverStore: {
         ...keyserverStore,
         keyserverInfos: {
           ...keyserverStore.keyserverInfos,
-          [ashoatKeyserverID]: {
-            ...keyserverStore.keyserverInfos[ashoatKeyserverID],
+          [authoritativeKeyserverID]: {
+            ...keyserverStore.keyserverInfos[authoritativeKeyserverID],
             urlPrefix,
           },
         },
       },
     };
   },
   [48]: async (state: any) => {
     const { connection, keyserverStore, ...rest } = state;
 
     return {
       ...rest,
       keyserverStore: {
         ...keyserverStore,
         keyserverInfos: {
           ...keyserverStore.keyserverInfos,
-          [ashoatKeyserverID]: {
-            ...keyserverStore.keyserverInfos[ashoatKeyserverID],
+          [authoritativeKeyserverID]: {
+            ...keyserverStore.keyserverInfos[authoritativeKeyserverID],
             connection,
           },
         },
       },
     };
   },
   [49]: async (state: AppState) => {
     const { keyserverStore, ...rest } = state;
 
     const { connection, ...keyserverRest } =
-      keyserverStore.keyserverInfos[ashoatKeyserverID];
+      keyserverStore.keyserverInfos[authoritativeKeyserverID];
 
     return {
       ...rest,
       keyserverStore: {
         ...keyserverStore,
         keyserverInfos: {
           ...keyserverStore.keyserverInfos,
-          [ashoatKeyserverID]: {
+          [authoritativeKeyserverID]: {
             ...keyserverRest,
           },
         },
       },
       connection,
     };
   },
   [50]: async (state: any) => {
     const { connection, ...rest } = state;
     const { actualizedCalendarQuery, ...connectionRest } = connection;
 
     return {
       ...rest,
       connection: connectionRest,
       actualizedCalendarQuery,
     };
   },
   [51]: async (state: any) => {
     const { lastCommunicatedPlatformDetails, keyserverStore, ...rest } = state;
 
     return {
       ...rest,
       keyserverStore: {
         ...keyserverStore,
         keyserverInfos: {
           ...keyserverStore.keyserverInfos,
-          [ashoatKeyserverID]: {
-            ...keyserverStore.keyserverInfos[ashoatKeyserverID],
+          [authoritativeKeyserverID]: {
+            ...keyserverStore.keyserverInfos[authoritativeKeyserverID],
             lastCommunicatedPlatformDetails,
           },
         },
       },
     };
   },
   [52]: async (state: AppState) => ({
     ...state,
     integrityStore: {
       threadHashes: {},
       threadHashingStatus: 'data_not_loaded',
     },
   }),
   [53]: (state: any) => {
     if (!state.userStore.inconsistencyReports) {
       return state;
     }
     const reportStoreOperations = convertReportsToReplaceReportOps(
       state.userStore.inconsistencyReports,
     );
     const dbOperations: $ReadOnlyArray<ClientDBReportStoreOperation> =
       reportStoreOpsHandlers.convertOpsToClientDBOps(reportStoreOperations);
     try {
       commCoreModule.processReportStoreOperationsSync(dbOperations);
     } catch (exception) {
       if (isTaskCancelledError(exception)) {
         return state;
       }
       return handleReduxMigrationFailure(state);
     }
 
     const { inconsistencyReports, ...newUserStore } = state.userStore;
     const queuedReports = reportStoreOpsHandlers.processStoreOperations(
       state.reportStore.queuedReports,
       reportStoreOperations,
     );
     return {
       ...state,
       userStore: newUserStore,
       reportStore: {
         ...state.reportStore,
         queuedReports,
       },
     };
   },
   [54]: (state: any) => {
     let updatedMessageStoreThreads: MessageStoreThreads = {};
     for (const threadID: string in state.messageStore.threads) {
       const { lastNavigatedTo, lastPruned, ...rest } =
         state.messageStore.threads[threadID];
 
       updatedMessageStoreThreads = {
         ...updatedMessageStoreThreads,
         [threadID]: rest,
       };
     }
 
     return {
       ...state,
       messageStore: {
         ...state.messageStore,
         threads: updatedMessageStoreThreads,
       },
     };
   },
   [55]: async (state: AppState) =>
     __DEV__
       ? {
           ...state,
           keyserverStore: {
             ...state.keyserverStore,
             keyserverInfos: {
               ...state.keyserverStore.keyserverInfos,
-              [ashoatKeyserverID]: {
-                ...state.keyserverStore.keyserverInfos[ashoatKeyserverID],
+              [authoritativeKeyserverID]: {
+                ...state.keyserverStore.keyserverInfos[
+                  authoritativeKeyserverID
+                ],
                 urlPrefix: defaultURLPrefix,
               },
             },
           },
         }
       : state,
   [56]: (state: any) => {
     const { deviceToken, keyserverStore, ...rest } = state;
 
     return {
       ...rest,
       keyserverStore: {
         ...keyserverStore,
         keyserverInfos: {
           ...keyserverStore.keyserverInfos,
-          [ashoatKeyserverID]: {
-            ...keyserverStore.keyserverInfos[ashoatKeyserverID],
+          [authoritativeKeyserverID]: {
+            ...keyserverStore.keyserverInfos[authoritativeKeyserverID],
             deviceToken,
           },
         },
       },
     };
   },
   [57]: async (state: any) => {
     const {
       connection,
       keyserverStore: { keyserverInfos },
       ...rest
     } = state;
     const newKeyserverInfos: { [string]: KeyserverInfo } = {};
     for (const key in keyserverInfos) {
       newKeyserverInfos[key] = {
         ...keyserverInfos[key],
         connection: { ...defaultConnectionInfo },
       };
     }
     return {
       ...rest,
       keyserverStore: {
         ...state.keyserverStore,
         keyserverInfos: newKeyserverInfos,
       },
     };
   },
   [58]: async (state: AppState) => {
     const userStoreOperations: $ReadOnlyArray<UserStoreOperation> = [
       { type: 'remove_all_users' },
       ...convertUserInfosToReplaceUserOps(state.userStore.userInfos),
     ];
     const dbOperations: $ReadOnlyArray<ClientDBUserStoreOperation> =
       userStoreOpsHandlers.convertOpsToClientDBOps(userStoreOperations);
 
     try {
       await commCoreModule.processUserStoreOperations(dbOperations);
     } catch (exception) {
       if (isTaskCancelledError(exception)) {
         return state;
       }
       return handleReduxMigrationFailure(state);
     }
     return state;
   },
   [59]: (state: AppState) => {
     const clientDBThreadInfos = commCoreModule.getAllThreadsSync();
     const rawThreadInfos = clientDBThreadInfos.map(
       deprecatedConvertClientDBThreadInfoToRawThreadInfo,
     );
     const rawThreadInfosObject = rawThreadInfos.reduce(
       (
         acc: { [string]: LegacyRawThreadInfo },
         threadInfo: LegacyRawThreadInfo,
       ) => {
         acc[threadInfo.id] = threadInfo;
         return acc;
       },
       {},
     );
 
     const migratedRawThreadInfos =
       persistMigrationToRemoveSelectRolePermissions(rawThreadInfosObject);
 
     const migratedThreadInfosArray = Object.keys(migratedRawThreadInfos).map(
       id => migratedRawThreadInfos[id],
     );
     const convertedClientDBThreadInfos = migratedThreadInfosArray.map(
       convertRawThreadInfoToClientDBThreadInfo,
     );
     const operations: $ReadOnlyArray<ClientDBThreadStoreOperation> = [
       {
         type: 'remove_all',
       },
       ...convertedClientDBThreadInfos.map((thread: ClientDBThreadInfo) => ({
         type: 'replace',
         payload: thread,
       })),
     ];
 
     try {
       commCoreModule.processThreadStoreOperationsSync(operations);
     } catch (exception) {
       console.log(exception);
       return handleReduxMigrationFailure(state);
     }
 
     return state;
   },
   [60]: (state: AppState) =>
     deprecatedUpdateClientDBThreadStoreThreadInfos(
       state,
       legacyUpdateRolesAndPermissions,
       handleReduxMigrationFailure,
     ),
   [61]: (state: AppState) => {
     const minimallyEncodeThreadInfosFunc = (
       threadStoreInfos: MixedRawThreadInfos,
     ): MixedRawThreadInfos =>
       Object.keys(threadStoreInfos).reduce(
         (
           acc: {
             [string]: LegacyRawThreadInfo | RawThreadInfo,
           },
           key: string,
         ) => {
           const threadInfo = threadStoreInfos[key];
           acc[threadInfo.id] = threadInfo.minimallyEncoded
             ? threadInfo
             : minimallyEncodeRawThreadInfo(threadInfo);
           return acc;
         },
         {},
       );
     return deprecatedUpdateClientDBThreadStoreThreadInfos(
       state,
       minimallyEncodeThreadInfosFunc,
       handleReduxMigrationFailure,
     );
   },
   [62]: async (state: AppState) => {
     const replaceOps: $ReadOnlyArray<ReplaceKeyserverOperation> = entries(
       state.keyserverStore.keyserverInfos,
     ).map(([id, keyserverInfo]) => ({
       type: 'replace_keyserver',
       payload: {
         id,
         keyserverInfo,
       },
     }));
 
     const dbOperations: $ReadOnlyArray<ClientDBKeyserverStoreOperation> =
       keyserverStoreOpsHandlers.convertOpsToClientDBOps([
         { type: 'remove_all_keyservers' },
         ...replaceOps,
       ]);
 
     try {
       await commCoreModule.processKeyserverStoreOperations(dbOperations);
     } catch (exception) {
       if (isTaskCancelledError(exception)) {
         return state;
       }
       return handleReduxMigrationFailure(state);
     }
     return state;
   },
 };
 
 // After migration 31, we'll no longer want to persist `messageStore.messages`
 // via redux-persist. However, we DO want to continue persisting everything in
 // `messageStore` EXCEPT for `messages`. The `blacklist` property in
 // `persistConfig` allows us to specify top-level keys that shouldn't be
 // persisted. However, we aren't able to specify nested keys in `blacklist`.
 // As a result, if we want to prevent nested keys from being persisted we'll
 // need to use `createTransform(...)` to specify an `inbound` function that
 // allows us to modify the `state` object before it's passed through
 // `JSON.stringify(...)` and written to disk. We specify the keys for which
 // this transformation should be executed in the `whitelist` property of the
 // `config` object that's passed to `createTransform(...)`.
 type PersistedMessageStore = {
   +local: { +[id: string]: LocalMessageInfo },
   +currentAsOf: { +[keyserverID: string]: number },
 };
 const messageStoreMessagesBlocklistTransform: Transform = createTransform(
   (state: MessageStore): PersistedMessageStore => {
     const { messages, threads, ...messageStoreSansMessages } = state;
     return { ...messageStoreSansMessages };
   },
   (state: MessageStore): MessageStore => {
     // We typically expect `messageStore.messages` to be `undefined` because
     // messages are persisted in the SQLite `messages` table rather than via
     // `redux-persist`. In this case we want to set `messageStore.messages`
     // to {} so we don't run into issues with `messageStore.messages` being
     // `undefined` (https://phab.comm.dev/D5545).
     //
     // However, in the case that a user is upgrading from a client where
     // `persistConfig.version` < 31, we expect `messageStore.messages` to
     // contain messages stored via `redux-persist` that we need in order
     // to correctly populate the SQLite `messages` table in migration 31
     // (https://phab.comm.dev/D2600).
     //
     // However, because `messageStoreMessagesBlocklistTransform` modifies
     // `messageStore` before migrations are run, we need to make sure we aren't
     // inadvertently clearing `messageStore.messages` (by setting to {}) before
     // messages are stored in SQLite (https://linear.app/comm/issue/ENG-2377).
     return {
       ...state,
       threads: state.threads ?? {},
       messages: state.messages ?? {},
     };
   },
   { whitelist: ['messageStore'] },
 );
 
 type PersistedReportStore = $Diff<
   ReportStore,
   { +queuedReports: $ReadOnlyArray<ClientReportCreationRequest> },
 >;
 const reportStoreTransform: Transform = createTransform(
   (state: ReportStore): PersistedReportStore => {
     return { enabledReports: state.enabledReports };
   },
   (state: PersistedReportStore): ReportStore => {
     return { ...state, queuedReports: [] };
   },
   { whitelist: ['reportStore'] },
 );
 
 const persistConfig = {
   key: 'root',
   storage: AsyncStorage,
   blacklist: persistBlacklist,
   debug: __DEV__,
   version: 62,
   transforms: [
     messageStoreMessagesBlocklistTransform,
     reportStoreTransform,
     keyserverStoreTransform,
   ],
   migrate: (createAsyncMigrate(migrations, { debug: __DEV__ }): any),
   timeout: ((__DEV__ ? 0 : undefined): number | void),
 };
 
 const codeVersion: number = commCoreModule.getCodeVersion();
 
 // This local exists to avoid a circular dependency where redux-setup needs to
 // import all the navigation and screen stuff, but some of those screens want to
 // access the persistor to purge its state.
 let storedPersistor = null;
 function setPersistor(persistor: *) {
   storedPersistor = persistor;
 }
 function getPersistor(): empty {
   invariant(storedPersistor, 'should be set');
   return storedPersistor;
 }
 
 export { persistConfig, codeVersion, setPersistor, getPersistor };