diff --git a/Session/Calls/Call Management/SessionCall.swift b/Session/Calls/Call Management/SessionCall.swift
index 1fc8620a5..a9ccbcdf0 100644
--- a/Session/Calls/Call Management/SessionCall.swift	
+++ b/Session/Calls/Call Management/SessionCall.swift	
@@ -206,7 +206,7 @@ public final class SessionCall: CurrentCallProtocol, WebRTCSessionDelegate {
             let thread: SessionThread = try? SessionThread.fetchOne(db, id: sessionId)
         else { return }
         
-        let timestampMs: Int64 = Int64(floor(Date().timeIntervalSince1970 * 1000))
+        let timestampMs: Int64 = SnodeAPI.currentOffsetTimestampMs()
         let message: CallMessage = CallMessage(
             uuid: self.uuid,
             kind: .preOffer,
diff --git a/Session/Conversations/ConversationVC+Interaction.swift b/Session/Conversations/ConversationVC+Interaction.swift
index 83cbbb45a..7758c398e 100644
--- a/Session/Conversations/ConversationVC+Interaction.swift
+++ b/Session/Conversations/ConversationVC+Interaction.swift
@@ -409,7 +409,7 @@ extension ConversationVC:
         // flags appropriately
         let threadId: String = self.viewModel.threadData.threadId
         let oldThreadShouldBeVisible: Bool = (self.viewModel.threadData.threadShouldBeVisible == true)
-        let sentTimestampMs: Int64 = Int64(floor((Date().timeIntervalSince1970 * 1000)))
+        let sentTimestampMs: Int64 = SnodeAPI.currentOffsetTimestampMs()
         let linkPreviewDraft: LinkPreviewDraft? = snInputView.linkPreviewInfo?.draft
         let quoteModel: QuotedReplyModel? = snInputView.quoteDraftInfo?.model
         
@@ -534,7 +534,7 @@ extension ConversationVC:
         // flags appropriately
         let threadId: String = self.viewModel.threadData.threadId
         let oldThreadShouldBeVisible: Bool = (self.viewModel.threadData.threadShouldBeVisible == true)
-        let sentTimestampMs: Int64 = Int64(floor((Date().timeIntervalSince1970 * 1000)))
+        let sentTimestampMs: Int64 = SnodeAPI.currentOffsetTimestampMs()
 
         // If this was a message request then approve it
         approveMessageRequestIfNeeded(
@@ -640,7 +640,7 @@ extension ConversationVC:
                 threadVariant: threadVariant,
                 threadIsMessageRequest: threadIsMessageRequest,
                 direction: .outgoing,
-                timestampMs: Int64(floor(Date().timeIntervalSince1970 * 1000))
+                timestampMs: SnodeAPI.currentOffsetTimestampMs()
             )
             
             if needsToStartTypingIndicator {
@@ -1219,7 +1219,7 @@ extension ConversationVC:
         guard !threadIsMessageRequest else { return }
         
         // Perform local rate limiting (don't allow more than 20 reactions within 60 seconds)
-        let sentTimestamp: Int64 = Int64(floor(Date().timeIntervalSince1970 * 1000))
+        let sentTimestamp: Int64 = SnodeAPI.currentOffsetTimestampMs()
         let recentReactionTimestamps: [Int64] = General.cache.wrappedValue.recentReactionTimestamps
         
         guard
@@ -2044,7 +2044,7 @@ extension ConversationVC:
         
         // Create URL
         let directory: String = OWSTemporaryDirectory()
-        let fileName: String = "\(Int64(floor(Date().timeIntervalSince1970 * 1000))).m4a"
+        let fileName: String = "\(SnodeAPI.currentOffsetTimestampMs()).m4a"
         let url: URL = URL(fileURLWithPath: directory).appendingPathComponent(fileName)
         
         // Set up audio session
@@ -2285,7 +2285,7 @@ extension ConversationVC {
             for: self.viewModel.threadData.threadId,
             threadVariant: self.viewModel.threadData.threadVariant,
             isNewThread: false,
-            timestampMs: Int64(floor(Date().timeIntervalSince1970 * 1000))
+            timestampMs: SnodeAPI.currentOffsetTimestampMs()
         )
     }
 
diff --git a/Session/Conversations/Settings/ThreadDisappearingMessagesViewModel.swift b/Session/Conversations/Settings/ThreadDisappearingMessagesViewModel.swift
index aace471aa..886cc326a 100644
--- a/Session/Conversations/Settings/ThreadDisappearingMessagesViewModel.swift
+++ b/Session/Conversations/Settings/ThreadDisappearingMessagesViewModel.swift
@@ -168,7 +168,7 @@ class ThreadDisappearingMessagesViewModel: SessionTableViewModel<ThreadDisappear
                 authorId: getUserHexEncodedPublicKey(db),
                 variant: .infoDisappearingMessagesUpdate,
                 body: config.messageInfoString(with: nil),
-                timestampMs: Int64(floor(Date().timeIntervalSince1970 * 1000))
+                timestampMs: SnodeAPI.currentOffsetTimestampMs()
             )
             .inserted(db)
             
diff --git a/Session/Conversations/Settings/ThreadSettingsViewModel.swift b/Session/Conversations/Settings/ThreadSettingsViewModel.swift
index bc410492b..5a1245819 100644
--- a/Session/Conversations/Settings/ThreadSettingsViewModel.swift
+++ b/Session/Conversations/Settings/ThreadSettingsViewModel.swift
@@ -622,7 +622,7 @@ class ThreadSettingsViewModel: SessionTableViewModel<ThreadSettingsViewModel.Nav
                     threadId: thread.id,
                     authorId: userId,
                     variant: .standardOutgoing,
-                    timestampMs: Int64(floor(Date().timeIntervalSince1970 * 1000)),
+                    timestampMs: SnodeAPI.currentOffsetTimestampMs(),
                     expiresInSeconds: try? DisappearingMessagesConfiguration
                         .select(.durationSeconds)
                         .filter(id: userId)
diff --git a/Session/Notifications/AppNotifications.swift b/Session/Notifications/AppNotifications.swift
index cdc0cb67a..1d2111f94 100644
--- a/Session/Notifications/AppNotifications.swift
+++ b/Session/Notifications/AppNotifications.swift
@@ -532,7 +532,7 @@ class NotificationActionHandler {
                 authorId: getUserHexEncodedPublicKey(db),
                 variant: .standardOutgoing,
                 body: replyText,
-                timestampMs: Int64(floor(Date().timeIntervalSince1970 * 1000)),
+                timestampMs: SnodeAPI.currentOffsetTimestampMs(),
                 hasMention: Interaction.isUserMentioned(db, threadId: threadId, body: replyText),
                 expiresInSeconds: try? DisappearingMessagesConfiguration
                     .select(.durationSeconds)
diff --git a/SessionMessagingKit/Calls/WebRTCSession.swift b/SessionMessagingKit/Calls/WebRTCSession.swift
index f6e4bf48a..eced676a7 100644
--- a/SessionMessagingKit/Calls/WebRTCSession.swift
+++ b/SessionMessagingKit/Calls/WebRTCSession.swift
@@ -5,6 +5,7 @@ import GRDB
 import PromiseKit
 import WebRTC
 import SessionUtilitiesKit
+import SessionSnodeKit
 
 public protocol WebRTCSessionDelegate: AnyObject {
     var videoCapturer: RTCVideoCapturer { get }
@@ -179,7 +180,7 @@ public final class WebRTCSession : NSObject, RTCPeerConnectionDelegate {
                                 uuid: uuid,
                                 kind: .offer,
                                 sdps: [ sdp.sdp ],
-                                sentTimestampMs: UInt64(floor(Date().timeIntervalSince1970 * 1000))
+                                sentTimestampMs: SnodeAPI.currentTimestampMs()
                             ),
                             interactionId: nil,
                             in: thread
diff --git a/SessionMessagingKit/Database/Migrations/_003_YDBToGRDBMigration.swift b/SessionMessagingKit/Database/Migrations/_003_YDBToGRDBMigration.swift
index d87a10ef2..f065d6795 100644
--- a/SessionMessagingKit/Database/Migrations/_003_YDBToGRDBMigration.swift
+++ b/SessionMessagingKit/Database/Migrations/_003_YDBToGRDBMigration.swift
@@ -1286,7 +1286,7 @@ enum _003_YDBToGRDBMigration: Migration {
                     // so we can reverse-engineer an approximate timestamp by extracting it from
                     // the id (this value is unlikely to match exactly though)
                     let fallbackTimestamp: UInt64 = legacyJob.id
-                        .map { UInt64($0.prefix("\(Int(Date().timeIntervalSince1970 * 1000))".count)) }
+                        .map { UInt64($0.prefix("\(SnodeAPI.currentOffsetTimestampMs())".count)) }
                         .defaulting(to: 0)
                     let legacyIdentifier: String = identifier(
                         for: threadId,
@@ -1657,7 +1657,7 @@ enum _003_YDBToGRDBMigration: Migration {
             state: .invalid,
             contentType: "",
             byteCount: 0,
-            creationTimestamp: Date().timeIntervalSince1970,
+            creationTimestamp: (TimeInterval(SnodeAPI.currentOffsetTimestampMs()) / 1000),
             sourceFilename: nil,
             downloadUrl: nil,
             localRelativeFilePath: nil,
diff --git a/SessionMessagingKit/Database/Models/Attachment.swift b/SessionMessagingKit/Database/Models/Attachment.swift
index a62849bd7..9b541bdf0 100644
--- a/SessionMessagingKit/Database/Models/Attachment.swift
+++ b/SessionMessagingKit/Database/Models/Attachment.swift
@@ -1,12 +1,13 @@
 // Copyright © 2022 Rangeproof Pty Ltd. All rights reserved.
 
 import Foundation
+import AVFAudio
+import AVFoundation
 import GRDB
 import PromiseKit
 import SignalCoreKit
 import SessionUtilitiesKit
-import AVFAudio
-import AVFoundation
+import SessionSnodeKit
 
 public struct Attachment: Codable, Identifiable, Equatable, Hashable, FetchableRecord, PersistableRecord, TableRecord, ColumnExpressible {
     public static var databaseTableName: String { "attachment" }
@@ -1114,7 +1115,7 @@ extension Attachment {
                             state: .uploaded,
                             creationTimestamp: (
                                 updatedAttachment?.creationTimestamp ??
-                                Date().timeIntervalSince1970
+                                (TimeInterval(SnodeAPI.currentOffsetTimestampMs()) / 1000)
                             ),
                             downloadUrl: "\(FileServerAPI.server)/files/\(fileId)"
                         )
diff --git a/SessionMessagingKit/Database/Models/ControlMessageProcessRecord.swift b/SessionMessagingKit/Database/Models/ControlMessageProcessRecord.swift
index cafc4645f..c7cd38636 100644
--- a/SessionMessagingKit/Database/Models/ControlMessageProcessRecord.swift
+++ b/SessionMessagingKit/Database/Models/ControlMessageProcessRecord.swift
@@ -3,6 +3,7 @@
 import Foundation
 import GRDB
 import SessionUtilitiesKit
+import SessionSnodeKit
 
 /// We can rely on the unique constraints within the `Interaction` table to prevent duplicate `VisibleMessage`
 /// values from being processed, but some control messages don’t have an associated interaction - this table provides
@@ -168,7 +169,10 @@ internal extension ControlMessageProcessRecord {
         
         self.threadId = threadId
         self.timestampMs = timestampMs
-        self.serverExpirationTimestamp = (Date().timeIntervalSince1970 + ControlMessageProcessRecord.defaultExpirationSeconds)
+        self.serverExpirationTimestamp = (
+            (TimeInterval(SnodeAPI.currentOffsetTimestampMs()) / 1000) +
+            ControlMessageProcessRecord.defaultExpirationSeconds
+        )
     }
     
     /// This method should only be used for records created during migration from the legacy
@@ -179,7 +183,8 @@ internal extension ControlMessageProcessRecord {
     /// clean out these excessive entries after `defaultExpirationSeconds`)
     static func generateLegacyProcessRecords(_ db: Database, receivedMessageTimestamps: [Int64]) throws {
         let defaultExpirationTimestamp: TimeInterval = (
-            Date().timeIntervalSince1970 + ControlMessageProcessRecord.defaultExpirationSeconds
+            (TimeInterval(SnodeAPI.currentOffsetTimestampMs()) / 1000) +
+            ControlMessageProcessRecord.defaultExpirationSeconds
         )
         
         try receivedMessageTimestamps.forEach { timestampMs in
diff --git a/SessionMessagingKit/Database/Models/DisappearingMessageConfiguration.swift b/SessionMessagingKit/Database/Models/DisappearingMessageConfiguration.swift
index fbbf24242..963e2c65e 100644
--- a/SessionMessagingKit/Database/Models/DisappearingMessageConfiguration.swift
+++ b/SessionMessagingKit/Database/Models/DisappearingMessageConfiguration.swift
@@ -3,6 +3,7 @@
 import Foundation
 import GRDB
 import SessionUtilitiesKit
+import SessionSnodeKit
 
 public struct DisappearingMessagesConfiguration: Codable, Identifiable, Equatable, FetchableRecord, PersistableRecord, TableRecord, ColumnExpressible {
     public static var databaseTableName: String { "disappearingMessagesConfiguration" }
@@ -206,7 +207,7 @@ public class SMKDisappearingMessagesConfiguration: NSObject {
                 authorId: getUserHexEncodedPublicKey(db),
                 variant: .infoDisappearingMessagesUpdate,
                 body: config.messageInfoString(with: nil),
-                timestampMs: Int64(floor(Date().timeIntervalSince1970 * 1000))
+                timestampMs: SnodeAPI.currentOffsetTimestampMs()
             )
             .inserted(db)
             
diff --git a/SessionMessagingKit/Database/Models/Interaction.swift b/SessionMessagingKit/Database/Models/Interaction.swift
index 0f9ed331f..83782c4b7 100644
--- a/SessionMessagingKit/Database/Models/Interaction.swift
+++ b/SessionMessagingKit/Database/Models/Interaction.swift
@@ -4,6 +4,7 @@ import Foundation
 import GRDB
 import Sodium
 import SessionUtilitiesKit
+import SessionSnodeKit
 
 public struct Interaction: Codable, Identifiable, Equatable, FetchableRecord, MutablePersistableRecord, TableRecord, ColumnExpressible {
     public static var databaseTableName: String { "interaction" }
@@ -298,7 +299,7 @@ public struct Interaction: Codable, Identifiable, Equatable, FetchableRecord, Mu
         self.timestampMs = timestampMs
         self.receivedAtTimestampMs = {
             switch variant {
-                case .standardIncoming, .standardOutgoing: return Int64(Date().timeIntervalSince1970 * 1000)
+                case .standardIncoming, .standardOutgoing: return SnodeAPI.currentOffsetTimestampMs()
 
                 /// For TSInteractions which are not `standardIncoming` and `standardOutgoing` use the `timestampMs` value
                 default: return timestampMs
@@ -458,7 +459,7 @@ public extension Interaction {
                 job: DisappearingMessagesJob.updateNextRunIfNeeded(
                     db,
                     interactionIds: interactionIds,
-                    startedAtMs: (Date().timeIntervalSince1970 * 1000)
+                    startedAtMs: TimeInterval(SnodeAPI.currentOffsetTimestampMs())
                 )
             )
             
diff --git a/SessionMessagingKit/Database/Models/LinkPreview.swift b/SessionMessagingKit/Database/Models/LinkPreview.swift
index 21b3de9fa..46b99ff74 100644
--- a/SessionMessagingKit/Database/Models/LinkPreview.swift
+++ b/SessionMessagingKit/Database/Models/LinkPreview.swift
@@ -6,6 +6,7 @@ import PromiseKit
 import AFNetworking
 import SignalCoreKit
 import SessionUtilitiesKit
+import SessionSnodeKit
 
 public struct LinkPreview: Codable, Equatable, Hashable, FetchableRecord, PersistableRecord, TableRecord, ColumnExpressible {
     public static var databaseTableName: String { "linkPreview" }
@@ -60,7 +61,7 @@ public struct LinkPreview: Codable, Equatable, Hashable, FetchableRecord, Persis
     public init(
         url: String,
         timestamp: TimeInterval = LinkPreview.timestampFor(
-            sentTimestampMs: (Date().timeIntervalSince1970 * 1000)  // Default to now
+            sentTimestampMs: TimeInterval(SnodeAPI.currentOffsetTimestampMs())  // Default to now
         ),
         variant: Variant = .standard,
         title: String?,
diff --git a/SessionMessagingKit/Database/Models/SessionThread.swift b/SessionMessagingKit/Database/Models/SessionThread.swift
index b19805072..ca08aa182 100644
--- a/SessionMessagingKit/Database/Models/SessionThread.swift
+++ b/SessionMessagingKit/Database/Models/SessionThread.swift
@@ -4,6 +4,7 @@ import Foundation
 import GRDB
 import Sodium
 import SessionUtilitiesKit
+import SessionSnodeKit
 
 public struct SessionThread: Codable, Identifiable, Equatable, FetchableRecord, PersistableRecord, TableRecord, ColumnExpressible {
     public static var databaseTableName: String { "thread" }
@@ -104,7 +105,7 @@ public struct SessionThread: Codable, Identifiable, Equatable, FetchableRecord,
     public init(
         id: String,
         variant: Variant,
-        creationDateTimestamp: TimeInterval = Date().timeIntervalSince1970,
+        creationDateTimestamp: TimeInterval = (TimeInterval(SnodeAPI.currentOffsetTimestampMs()) / 1000),
         shouldBeVisible: Bool = false,
         isPinned: Bool = false,
         messageDraft: String? = nil,
diff --git a/SessionMessagingKit/Jobs/Types/AttachmentDownloadJob.swift b/SessionMessagingKit/Jobs/Types/AttachmentDownloadJob.swift
index 6a1d4fc16..a3588e511 100644
--- a/SessionMessagingKit/Jobs/Types/AttachmentDownloadJob.swift
+++ b/SessionMessagingKit/Jobs/Types/AttachmentDownloadJob.swift
@@ -145,7 +145,7 @@ public enum AttachmentDownloadJob: JobExecutor {
                     _ = try attachment
                         .with(
                             state: .downloaded,
-                            creationTimestamp: Date().timeIntervalSince1970,
+                            creationTimestamp: (TimeInterval(SnodeAPI.currentOffsetTimestampMs()) / 1000),
                             localRelativeFilePath: (
                                 attachment.localRelativeFilePath ??
                                 Attachment.localRelativeFilePath(from: attachment.originalFilePath)
diff --git a/SessionMessagingKit/Jobs/Types/DisappearingMessagesJob.swift b/SessionMessagingKit/Jobs/Types/DisappearingMessagesJob.swift
index d6897e1ff..8fdd407ff 100644
--- a/SessionMessagingKit/Jobs/Types/DisappearingMessagesJob.swift
+++ b/SessionMessagingKit/Jobs/Types/DisappearingMessagesJob.swift
@@ -3,6 +3,7 @@
 import Foundation
 import GRDB
 import SessionUtilitiesKit
+import SessionSnodeKit
 
 public enum DisappearingMessagesJob: JobExecutor {
     public static let maxFailureCount: Int = -1
@@ -17,7 +18,7 @@ public enum DisappearingMessagesJob: JobExecutor {
         deferred: @escaping (Job) -> ()
     ) {
         // The 'backgroundTask' gets captured and cleared within the 'completion' block
-        let timestampNowMs: TimeInterval = ceil(Date().timeIntervalSince1970 * 1000)
+        let timestampNowMs: TimeInterval = TimeInterval(SnodeAPI.currentOffsetTimestampMs())
         var backgroundTask: OWSBackgroundTask? = OWSBackgroundTask(label: #function)
         
         let updatedJob: Job? = Storage.shared.write { db in
diff --git a/SessionMessagingKit/Messages/Message.swift b/SessionMessagingKit/Messages/Message.swift
index bac6dbb5e..1f239920c 100644
--- a/SessionMessagingKit/Messages/Message.swift
+++ b/SessionMessagingKit/Messages/Message.swift
@@ -259,7 +259,10 @@ public extension Message {
         return try processRawReceivedMessage(
             db,
             envelope: envelope,
-            serverExpirationTimestamp: (Date().timeIntervalSince1970 + ControlMessageProcessRecord.defaultExpirationSeconds),
+            serverExpirationTimestamp: (
+                (TimeInterval(SnodeAPI.currentOffsetTimestampMs()) / 1000) +
+                ControlMessageProcessRecord.defaultExpirationSeconds
+            ),
             serverHash: serverHash,
             handleClosedGroupKeyUpdateMessages: true
         )
@@ -275,7 +278,10 @@ public extension Message {
         let processedMessage: ProcessedMessage? = try processRawReceivedMessage(
             db,
             envelope: envelope,
-            serverExpirationTimestamp: (Date().timeIntervalSince1970 + ControlMessageProcessRecord.defaultExpirationSeconds),
+            serverExpirationTimestamp: (
+                (TimeInterval(SnodeAPI.currentOffsetTimestampMs()) / 1000) +
+                ControlMessageProcessRecord.defaultExpirationSeconds
+            ),
             serverHash: nil,
             handleClosedGroupKeyUpdateMessages: false
         )
@@ -407,7 +413,7 @@ public extension Message {
                 
                 let count: Int64 = rawReaction.you ? rawReaction.count - 1 : rawReaction.count
                 
-                let timestampMs: Int64 = Int64(floor((Date().timeIntervalSince1970 * 1000)))
+                let timestampMs: Int64 = SnodeAPI.currentOffsetTimestampMs()
                 let maxLength: Int = shouldAddSelfReaction ? 4 : 5
                 let desiredReactorIds: [String] = reactors
                     .filter { $0 != blindedUserPublicKey && $0 != userPublicKey } // Remove current user for now, will add back if needed
diff --git a/SessionMessagingKit/Sending & Receiving/Message Handling/MessageReceiver+Calls.swift b/SessionMessagingKit/Sending & Receiving/Message Handling/MessageReceiver+Calls.swift
index 8dc60c126..9f8f652db 100644
--- a/SessionMessagingKit/Sending & Receiving/Message Handling/MessageReceiver+Calls.swift	
+++ b/SessionMessagingKit/Sending & Receiving/Message Handling/MessageReceiver+Calls.swift	
@@ -4,6 +4,7 @@ import Foundation
 import GRDB
 import WebRTC
 import SessionUtilitiesKit
+import SessionSnodeKit
 
 extension MessageReceiver {
     public static func handleCallMessage(_ db: Database, message: CallMessage) throws {
@@ -189,7 +190,7 @@ extension MessageReceiver {
             body: String(data: messageInfoData, encoding: .utf8),
             timestampMs: (
                 message.sentTimestamp.map { Int64($0) } ??
-                Int64(floor(Date().timeIntervalSince1970 * 1000))
+                SnodeAPI.currentOffsetTimestampMs()
             )
         )
         .inserted(db)
@@ -235,7 +236,7 @@ extension MessageReceiver {
         )
         let timestampMs: Int64 = (
             message.sentTimestamp.map { Int64($0) } ??
-            Int64(floor(Date().timeIntervalSince1970 * 1000))
+            SnodeAPI.currentOffsetTimestampMs()
         )
         
         guard let messageInfoData: Data = try? JSONEncoder().encode(messageInfo) else { return nil }
diff --git a/SessionMessagingKit/Sending & Receiving/Message Handling/MessageReceiver+ClosedGroups.swift b/SessionMessagingKit/Sending & Receiving/Message Handling/MessageReceiver+ClosedGroups.swift
index 5c5620a81..669e46de0 100644
--- a/SessionMessagingKit/Sending & Receiving/Message Handling/MessageReceiver+ClosedGroups.swift	
+++ b/SessionMessagingKit/Sending & Receiving/Message Handling/MessageReceiver+ClosedGroups.swift	
@@ -4,6 +4,7 @@ import Foundation
 import GRDB
 import Sodium
 import SessionUtilitiesKit
+import SessionSnodeKit
 
 extension MessageReceiver {
     public static func handleClosedGroupControlMessage(_ db: Database, _ message: ClosedGroupControlMessage) throws {
@@ -135,7 +136,7 @@ extension MessageReceiver {
             threadId: groupPublicKey,
             publicKey: Data(encryptionKeyPair.publicKey),
             secretKey: Data(encryptionKeyPair.secretKey),
-            receivedTimestamp: Date().timeIntervalSince1970
+            receivedTimestamp: (TimeInterval(SnodeAPI.currentOffsetTimestampMs()) / 1000)
         ).insert(db)
         
         // Start polling
@@ -196,7 +197,7 @@ extension MessageReceiver {
                 threadId: groupPublicKey,
                 publicKey: proto.publicKey.removingIdPrefixIfNeeded(),
                 secretKey: proto.privateKey,
-                receivedTimestamp: Date().timeIntervalSince1970
+                receivedTimestamp: (TimeInterval(SnodeAPI.currentOffsetTimestampMs()) / 1000)
             ).insert(db)
         }
         catch {
@@ -231,7 +232,7 @@ extension MessageReceiver {
                     .infoMessage(db, sender: sender),
                 timestampMs: (
                     message.sentTimestamp.map { Int64($0) } ??
-                    Int64(floor(Date().timeIntervalSince1970 * 1000))
+                    SnodeAPI.currentOffsetTimestampMs()
                 )
             ).inserted(db)
         }
@@ -307,7 +308,7 @@ extension MessageReceiver {
                     .infoMessage(db, sender: sender),
                 timestampMs: (
                     message.sentTimestamp.map { Int64($0) } ??
-                    Int64(floor(Date().timeIntervalSince1970 * 1000))
+                    SnodeAPI.currentOffsetTimestampMs()
                 )
             ).inserted(db)
         }
@@ -383,7 +384,7 @@ extension MessageReceiver {
                     .infoMessage(db, sender: sender),
                 timestampMs: (
                     message.sentTimestamp.map { Int64($0) } ??
-                    Int64(floor(Date().timeIntervalSince1970 * 1000))
+                    SnodeAPI.currentOffsetTimestampMs()
                 )
             ).inserted(db)
         }
@@ -461,7 +462,7 @@ extension MessageReceiver {
                     .infoMessage(db, sender: sender),
                 timestampMs: (
                     message.sentTimestamp.map { Int64($0) } ??
-                    Int64(floor(Date().timeIntervalSince1970 * 1000))
+                    SnodeAPI.currentOffsetTimestampMs()
                 )
             ).inserted(db)
         }
diff --git a/SessionMessagingKit/Sending & Receiving/Message Handling/MessageReceiver+DataExtractionNotification.swift b/SessionMessagingKit/Sending & Receiving/Message Handling/MessageReceiver+DataExtractionNotification.swift
index fd74915a9..a28346f6d 100644
--- a/SessionMessagingKit/Sending & Receiving/Message Handling/MessageReceiver+DataExtractionNotification.swift	
+++ b/SessionMessagingKit/Sending & Receiving/Message Handling/MessageReceiver+DataExtractionNotification.swift	
@@ -2,6 +2,7 @@
 
 import Foundation
 import GRDB
+import SessionSnodeKit
 
 extension MessageReceiver {
     internal static func handleDataExtractionNotification(_ db: Database, message: DataExtractionNotification) throws {
@@ -24,7 +25,7 @@ extension MessageReceiver {
             }(),
             timestampMs: (
                 message.sentTimestamp.map { Int64($0) } ??
-                Int64(floor(Date().timeIntervalSince1970 * 1000))
+                SnodeAPI.currentOffsetTimestampMs()
             )
         ).inserted(db)
     }
diff --git a/SessionMessagingKit/Sending & Receiving/Message Handling/MessageReceiver+MessageRequests.swift b/SessionMessagingKit/Sending & Receiving/Message Handling/MessageReceiver+MessageRequests.swift
index d16adbe95..06ee54eb3 100644
--- a/SessionMessagingKit/Sending & Receiving/Message Handling/MessageReceiver+MessageRequests.swift	
+++ b/SessionMessagingKit/Sending & Receiving/Message Handling/MessageReceiver+MessageRequests.swift	
@@ -4,6 +4,7 @@ import Foundation
 import GRDB
 import SignalCoreKit
 import SessionUtilitiesKit
+import SessionSnodeKit
 
 extension MessageReceiver {
     internal static func handleMessageRequestResponse(
@@ -123,7 +124,7 @@ extension MessageReceiver {
             variant: .infoMessageRequestAccepted,
             timestampMs: (
                 message.sentTimestamp.map { Int64($0) } ??
-                Int64(floor(Date().timeIntervalSince1970 * 1000))
+                SnodeAPI.currentOffsetTimestampMs()
             )
         ).inserted(db)
     }
diff --git a/SessionMessagingKit/Sending & Receiving/Message Handling/MessageSender+ClosedGroups.swift b/SessionMessagingKit/Sending & Receiving/Message Handling/MessageSender+ClosedGroups.swift
index bc8d52a0b..0d219b5b2 100644
--- a/SessionMessagingKit/Sending & Receiving/Message Handling/MessageSender+ClosedGroups.swift	
+++ b/SessionMessagingKit/Sending & Receiving/Message Handling/MessageSender+ClosedGroups.swift	
@@ -6,6 +6,7 @@ import Sodium
 import Curve25519Kit
 import PromiseKit
 import SessionUtilitiesKit
+import SessionSnodeKit
 
 extension MessageSender {
     public static var distributingKeyPairs: Atomic<[String: [ClosedGroupKeyPair]]> = Atomic([:])
@@ -24,7 +25,7 @@ extension MessageSender {
         let membersAsData = members.map { Data(hex: $0) }
         let admins = [ userPublicKey ]
         let adminsAsData = admins.map { Data(hex: $0) }
-        let formationTimestamp: TimeInterval = Date().timeIntervalSince1970
+        let formationTimestamp: TimeInterval = (TimeInterval(SnodeAPI.currentOffsetTimestampMs()) / 1000)
         let thread: SessionThread = try SessionThread
             .fetchOrCreate(db, id: groupPublicKey, variant: .closedGroup)
         try ClosedGroup(
@@ -91,7 +92,7 @@ extension MessageSender {
             threadId: groupPublicKey,
             publicKey: encryptionKeyPair.publicKey,
             secretKey: encryptionKeyPair.privateKey,
-            receivedTimestamp: Date().timeIntervalSince1970
+            receivedTimestamp: (TimeInterval(SnodeAPI.currentOffsetTimestampMs()) / 1000)
         ).insert(db)
         
         // Notify the PN server
@@ -110,7 +111,7 @@ extension MessageSender {
             threadId: thread.id,
             authorId: userPublicKey,
             variant: .infoClosedGroupCreated,
-            timestampMs: Int64(floor(Date().timeIntervalSince1970 * 1000))
+            timestampMs: SnodeAPI.currentOffsetTimestampMs()
         ).inserted(db)
         
         // Start polling
@@ -142,7 +143,7 @@ extension MessageSender {
             threadId: closedGroup.threadId,
             publicKey: legacyNewKeyPair.publicKey,
             secretKey: legacyNewKeyPair.privateKey,
-            receivedTimestamp: Date().timeIntervalSince1970
+            receivedTimestamp: (TimeInterval(SnodeAPI.currentOffsetTimestampMs()) / 1000)
         )
         
         // Distribute it
@@ -230,7 +231,7 @@ extension MessageSender {
                 body: ClosedGroupControlMessage.Kind
                     .nameChange(name: name)
                     .infoMessage(db, sender: userPublicKey),
-                timestampMs: Int64(floor(Date().timeIntervalSince1970 * 1000))
+                timestampMs: SnodeAPI.currentOffsetTimestampMs()
             ).inserted(db)
             
             guard let interactionId: Int64 = interaction.id else { throw StorageError.objectNotSaved }
@@ -330,7 +331,7 @@ extension MessageSender {
             body: ClosedGroupControlMessage.Kind
                 .membersAdded(members: addedMembers.map { Data(hex: $0) })
                 .infoMessage(db, sender: userPublicKey),
-            timestampMs: Int64(floor(Date().timeIntervalSince1970 * 1000))
+            timestampMs: SnodeAPI.currentOffsetTimestampMs()
         ).inserted(db)
         
         guard let interactionId: Int64 = interaction.id else { throw StorageError.objectNotSaved }
@@ -431,7 +432,7 @@ extension MessageSender {
                 body: ClosedGroupControlMessage.Kind
                     .membersRemoved(members: removedMembers.map { Data(hex: $0) })
                     .infoMessage(db, sender: userPublicKey),
-                timestampMs: Int64(floor(Date().timeIntervalSince1970 * 1000))
+                timestampMs: SnodeAPI.currentOffsetTimestampMs()
             ).inserted(db)
             
             guard let newInteractionId: Int64 = interaction.id else { throw StorageError.objectNotSaved }
@@ -496,7 +497,7 @@ extension MessageSender {
             body: ClosedGroupControlMessage.Kind
                 .memberLeft
                 .infoMessage(db, sender: userPublicKey),
-            timestampMs: Int64(floor(Date().timeIntervalSince1970 * 1000))
+            timestampMs: SnodeAPI.currentOffsetTimestampMs()
         ).inserted(db)
         
         guard let interactionId: Int64 = interaction.id else {
diff --git a/SessionMessagingKit/Sending & Receiving/MessageReceiver.swift b/SessionMessagingKit/Sending & Receiving/MessageReceiver.swift
index f3b6f674c..88b9d4ea2 100644
--- a/SessionMessagingKit/Sending & Receiving/MessageReceiver.swift	
+++ b/SessionMessagingKit/Sending & Receiving/MessageReceiver.swift	
@@ -5,6 +5,7 @@ import GRDB
 import Sodium
 import SignalCoreKit
 import SessionUtilitiesKit
+import SessionSnodeKit
 
 public enum MessageReceiver {
     private static var lastEncryptionKeyPairRequest: [String: Date] = [:]
@@ -144,7 +145,7 @@ public enum MessageReceiver {
         message.sender = sender
         message.recipient = userPublicKey
         message.sentTimestamp = envelope.timestamp
-        message.receivedTimestamp = UInt64((Date().timeIntervalSince1970) * 1000)
+        message.receivedTimestamp = SnodeAPI.currentTimestampMs()
         message.groupPublicKey = groupPublicKey
         message.openGroupServerMessageId = openGroupMessageServerId.map { UInt64($0) }
         
diff --git a/SessionMessagingKit/Sending & Receiving/MessageSender.swift b/SessionMessagingKit/Sending & Receiving/MessageSender.swift
index 547ab9521..297e70732 100644
--- a/SessionMessagingKit/Sending & Receiving/MessageSender.swift	
+++ b/SessionMessagingKit/Sending & Receiving/MessageSender.swift	
@@ -67,7 +67,7 @@ public final class MessageSender {
         let (promise, seal) = Promise<Void>.pending()
         let userPublicKey: String = getUserHexEncodedPublicKey(db)
         let isMainAppActive: Bool = (UserDefaults.sharedLokiProject?[.isMainAppActive]).defaulting(to: false)
-        let messageSendTimestamp: Int64 = Int64(floor(Date().timeIntervalSince1970 * 1000))
+        let messageSendTimestamp: Int64 = SnodeAPI.currentOffsetTimestampMs()
         
         // Set the timestamp, sender and recipient
         message.sentTimestamp = (
@@ -322,7 +322,7 @@ public final class MessageSender {
         
         // Set the timestamp, sender and recipient
         if message.sentTimestamp == nil { // Visible messages will already have their sent timestamp set
-            message.sentTimestamp = UInt64(floor(Date().timeIntervalSince1970 * 1000))
+            message.sentTimestamp = SnodeAPI.currentTimestampMs()
         }
         
         switch destination {
@@ -472,7 +472,7 @@ public final class MessageSender {
         
         // Set the timestamp, sender and recipient
         if message.sentTimestamp == nil { // Visible messages will already have their sent timestamp set
-            message.sentTimestamp = UInt64(floor(Date().timeIntervalSince1970 * 1000))
+            message.sentTimestamp = SnodeAPI.currentTimestampMs()
         }
         
         message.sender = userPublicKey
@@ -617,7 +617,7 @@ public final class MessageSender {
                     job: DisappearingMessagesJob.updateNextRunIfNeeded(
                         db,
                         interaction: interaction,
-                        startedAtMs: (Date().timeIntervalSince1970 * 1000)
+                        startedAtMs: TimeInterval(SnodeAPI.currentOffsetTimestampMs())
                     )
                 )
             }
@@ -636,7 +636,10 @@ public final class MessageSender {
                 }
             }(),
             message: message,
-            serverExpirationTimestamp: (Date().timeIntervalSince1970 + ControlMessageProcessRecord.defaultExpirationSeconds)
+            serverExpirationTimestamp: (
+                (TimeInterval(SnodeAPI.currentOffsetTimestampMs()) / 1000) +
+                ControlMessageProcessRecord.defaultExpirationSeconds
+            )
         )?.insert(db)
         
         // Sync the message if:
diff --git a/SessionMessagingKit/Sending & Receiving/Typing Indicators/TypingIndicators.swift b/SessionMessagingKit/Sending & Receiving/Typing Indicators/TypingIndicators.swift
index 9e50e80b8..afebe2c10 100644
--- a/SessionMessagingKit/Sending & Receiving/Typing Indicators/TypingIndicators.swift	
+++ b/SessionMessagingKit/Sending & Receiving/Typing Indicators/TypingIndicators.swift	
@@ -3,6 +3,7 @@
 import Foundation
 import GRDB
 import SessionUtilitiesKit
+import SessionSnodeKit
 
 public class TypingIndicators {
     // MARK: - Direction
@@ -41,7 +42,7 @@ public class TypingIndicators {
             
             self.threadId = threadId
             self.direction = direction
-            self.timestampMs = (timestampMs ?? Int64(floor(Date().timeIntervalSince1970 * 1000)))
+            self.timestampMs = (timestampMs ?? SnodeAPI.currentOffsetTimestampMs())
         }
         
         fileprivate func start(_ db: Database) {
diff --git a/SessionShareExtension/ThreadPickerVC.swift b/SessionShareExtension/ThreadPickerVC.swift
index 7db42407d..5fb7aaf2a 100644
--- a/SessionShareExtension/ThreadPickerVC.swift
+++ b/SessionShareExtension/ThreadPickerVC.swift
@@ -196,7 +196,7 @@ final class ThreadPickerVC: UIViewController, UITableViewDataSource, UITableView
                         authorId: getUserHexEncodedPublicKey(db),
                         variant: .standardOutgoing,
                         body: body,
-                        timestampMs: Int64(floor(Date().timeIntervalSince1970 * 1000)),
+                        timestampMs: SnodeAPI.currentOffsetTimestampMs(),
                         hasMention: Interaction.isUserMentioned(db, threadId: threadId, body: body),
                         expiresInSeconds: try? DisappearingMessagesConfiguration
                             .select(.durationSeconds)
diff --git a/SessionSnodeKit/Database/Models/SnodeReceivedMessageInfo.swift b/SessionSnodeKit/Database/Models/SnodeReceivedMessageInfo.swift
index 7addb56e5..336a19de8 100644
--- a/SessionSnodeKit/Database/Models/SnodeReceivedMessageInfo.swift
+++ b/SessionSnodeKit/Database/Models/SnodeReceivedMessageInfo.swift
@@ -93,7 +93,7 @@ public extension SnodeReceivedMessageInfo {
                 return try SnodeReceivedMessageInfo
                     .select(Column.rowID)
                     .filter(SnodeReceivedMessageInfo.Columns.key == key(for: snode, publicKey: publicKey, namespace: namespace))
-                    .filter(SnodeReceivedMessageInfo.Columns.expirationDateMs <= (Date().timeIntervalSince1970 * 1000))
+                    .filter(SnodeReceivedMessageInfo.Columns.expirationDateMs <= SnodeAPI.currentOffsetTimestampMs())
                     .asRequest(of: Int64.self)
                     .fetchAll(db)
             }
@@ -122,7 +122,7 @@ public extension SnodeReceivedMessageInfo {
                     SnodeReceivedMessageInfo.Columns.wasDeletedOrInvalid == false
                 )
                 .filter(SnodeReceivedMessageInfo.Columns.key == key(for: snode, publicKey: publicKey, namespace: namespace))
-                .filter(SnodeReceivedMessageInfo.Columns.expirationDateMs > (Date().timeIntervalSince1970 * 1000))
+                .filter(SnodeReceivedMessageInfo.Columns.expirationDateMs > SnodeAPI.currentOffsetTimestampMs())
                 .order(SnodeReceivedMessageInfo.Columns.id.desc)
                 .fetchOne(db)
             
diff --git a/SessionSnodeKit/SnodeAPI.swift b/SessionSnodeKit/SnodeAPI.swift
index db0d2903a..4f0aff7f0 100644
--- a/SessionSnodeKit/SnodeAPI.swift
+++ b/SessionSnodeKit/SnodeAPI.swift
@@ -23,6 +23,14 @@ public final class SnodeAPI {
     ///
     /// - Note: Should only be accessed from `Threading.workQueue` to avoid race conditions.
     public static var clockOffset: Atomic<Int64> = Atomic(0)
+    
+    public static func currentOffsetTimestampMs() -> Int64 {
+        return (
+            Int64(floor(Date().timeIntervalSince1970 * 1000)) +
+            SnodeAPI.clockOffset.wrappedValue
+        )
+    }
+    
     /// - Note: Should only be accessed from `Threading.workQueue` to avoid race conditions.
     public static var swarmCache: Atomic<[String: Set<Snode>]> = Atomic([:])
     
@@ -546,7 +554,7 @@ public final class SnodeAPI {
         let lastHash = SnodeReceivedMessageInfo.fetchLastNotExpired(for: snode, namespace: namespace, associatedWith: publicKey)?.hash ?? ""
 
         // Construct signature
-        let timestamp = UInt64(Int64(floor(Date().timeIntervalSince1970 * 1000)) + SnodeAPI.clockOffset.wrappedValue)
+        let timestamp = UInt64(SnodeAPI.currentOffsetTimestampMs())
         let ed25519PublicKey = userED25519KeyPair.publicKey.toHexString()
         let namespaceVerificationString = (namespace == defaultNamespace ? "" : String(namespace))
         
@@ -647,7 +655,7 @@ public final class SnodeAPI {
         }
         
         // Construct signature
-        let timestamp = UInt64(Int64(floor(Date().timeIntervalSince1970 * 1000)) + SnodeAPI.clockOffset.wrappedValue)
+        let timestamp = UInt64(SnodeAPI.currentOffsetTimestampMs())
         let ed25519PublicKey = userED25519KeyPair.publicKey.toHexString()
         
         guard