From 0ff67d6b1e65b5648ab6c6b5559fb8e88ff9ffd8 Mon Sep 17 00:00:00 2001
From: William Banfield <4561443+williambanfield@users.noreply.github.com>
Date: Wed, 14 Jul 2021 17:10:49 -0400
Subject: [PATCH] update spec to reference currently used timestamp type (#317)

---
 spec/core/data_structures.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/spec/core/data_structures.md b/spec/core/data_structures.md
index 8288a0626..28f45d284 100644
--- a/spec/core/data_structures.md
+++ b/spec/core/data_structures.md
@@ -168,8 +168,8 @@ Part defines a part of a block. In Tendermint blocks are broken into `parts` for
 
 ## Time
 
-Tendermint uses the [Google.Protobuf.WellKnownTypes.Timestamp](https://developers.google.com/protocol-buffers/docs/reference/csharp/class/google/protobuf/well-known-types/timestamp)
-format, which uses two integers, one for Seconds and for Nanoseconds.
+Tendermint uses the [Google.Protobuf.Timestamp](https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#google.protobuf.Timestamp)
+format, which uses two integers, one 64 bit integer for Seconds and a 32 bit integer for Nanoseconds.
 
 ## Data