From 8d7383c46616ca5b0c4d4f12c7423acfebfba152 Mon Sep 17 00:00:00 2001
From: Derrick Hammer <derrick@derrickhammer.com>
Date: Fri, 1 Mar 2024 01:35:54 -0500
Subject: [PATCH] fix: check 1st byte of pubkey, not mhashType

---
 metadata/media_metadata.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/metadata/media_metadata.go b/metadata/media_metadata.go
index f5e210f..6241670 100644
--- a/metadata/media_metadata.go
+++ b/metadata/media_metadata.go
@@ -122,7 +122,7 @@ func (m *MediaMetadata) decodeProof(dec *msgpack.Decoder) error {
 
 			case 2:
 				pubkey = proofData[j].([]byte)
-				if types.HashType(mhashType) != types.HashTypeEd25519 {
+				if types.HashType(pubkey[0]) != types.HashTypeEd25519 {
 					return errors.New("Invalid public key type")
 				}