diff --git a/Private/signedMessage/Message.bin b/Private/signedMessage/Message.bin
index 259dc27..0c254f9 100644
Binary files a/Private/signedMessage/Message.bin and b/Private/signedMessage/Message.bin differ
diff --git a/Private/signedMessage/public-key.pem b/Private/signedMessage/public-key.pem
new file mode 100644
index 0000000..51558e0
--- /dev/null
+++ b/Private/signedMessage/public-key.pem
@@ -0,0 +1,6 @@
+-----BEGIN PUBLIC KEY-----
+MIGbMBAGByqGSM49AgEGBSuBBAAjA4GGAAQAAH1pxhFDBJWP1yFlEz71+uR19zeS
+JCSj3VRcw0bWkx0SSpxBL1O2eYiwE/TaW1Xwmm70FyqOyw+bI6CdWaUlXKIA4AhQ
+qKZlYp9mS7OZcjLWnraVQx/JvgCJUUJJLhppGrDPjletpM0qB5fwi+Hjc9cV8KrD
+7aAYLz4kRcTSBP9Hc/c=
+-----END PUBLIC KEY-----
\ No newline at end of file
diff --git a/Sources/MessageUtils/MessageUtils.swift b/Sources/MessageUtils/MessageUtils.swift
index d4b854c..55eec55 100644
--- a/Sources/MessageUtils/MessageUtils.swift
+++ b/Sources/MessageUtils/MessageUtils.swift
@@ -20,7 +20,7 @@ public func serializeV1(msg: MessageP) -> Data {
     serializedData[4...7] = msg.signType.rawValue.data
     // First 8 bytes
 
-    serializedData[8...15] = msg.timestamp.data
+    serializedData[8...15] = msg.timestamp.timeIntervalSince1970.data
     // 8 Bytes
 
     serializedData[16...31] = msg.devID.data
@@ -99,7 +99,7 @@ public func deserializeV1(serializedData: Data) throws -> SignedMessage {
 
     let signBytes = try signatureBytes(signature: signType)
 
-    let timestamp = serializedData[8...15].timestamp
+    let timestamp = serializedData[8...15].double
     // 8 Bytes
 
     let devID = serializedData[16...31].uint128
@@ -171,7 +171,7 @@ public func deserializeV1(serializedData: Data) throws -> SignedMessage {
         devType: devType,
         RESERVED: RESERVED,
         signType: signType,
-        timestamp: timestamp,
+        timestamp: Date(timeIntervalSince1970: timestamp),
         devID: devID,
         location: Location(x: locationX, y: locationY, z: locationZ),
         fields: fields,
diff --git a/Sources/MessageUtils/Utils/DataToUtils.swift b/Sources/MessageUtils/Utils/DataToUtils.swift
index 1196721..1c34f2a 100644
--- a/Sources/MessageUtils/Utils/DataToUtils.swift
+++ b/Sources/MessageUtils/Utils/DataToUtils.swift
@@ -29,4 +29,8 @@ public extension Data {
     var timestamp: Date {
         return self.withUnsafeBytes{ $0.bindMemory(to: Date.self) }[0]
     }
+
+    var double: Double {
+        return self.withUnsafeBytes{ $0.bindMemory(to: Double.self) }[0]
+    }
 }
\ No newline at end of file
diff --git a/Sources/MessageUtils/Utils/ToDataUtils.swift b/Sources/MessageUtils/Utils/ToDataUtils.swift
index 9508ab0..cd4802c 100644
--- a/Sources/MessageUtils/Utils/ToDataUtils.swift
+++ b/Sources/MessageUtils/Utils/ToDataUtils.swift
@@ -41,3 +41,10 @@ extension Date: DataCompatibleP {
         return Data(bytes: &obj, count: MemoryLayout<Self>.stride)
     }
 }
+
+extension Double: DataCompatibleP {
+    public var data: Data {
+        var obj = self
+        return Data(bytes: &obj, count: MemoryLayout<Self>.stride)
+    }
+}
diff --git a/Tests/MessageUtilsTests/MessageUtilsTests.swift b/Tests/MessageUtilsTests/MessageUtilsTests.swift
index 3dd712a..6d9e68a 100644
--- a/Tests/MessageUtilsTests/MessageUtilsTests.swift
+++ b/Tests/MessageUtilsTests/MessageUtilsTests.swift
@@ -116,5 +116,6 @@ import Testing
     data.append(Data(signature))
 
     try data.write(to: URL(filePath: "./Private/signedMessage/Message.bin"))
+    try key.publicKey.pemRepresentation.write(to: URL(filePath: "./Private/signedMessage/public-key.pem"), atomically: true, encoding: String.Encoding.utf8)
 
 }