The c2patool is returning a CoseCertExpiration error when attempting to sign an asset. It looks like the test certificate expired today. I substituted a different certificate and was able to sign assets without an error.
[2023-04-04T20:47:13Z ERROR c2pa::store] Signature that was just generated does not validate: CoseCertExpiration
Error: embedding manifest
Caused by:
COSE certificate has expired
mauricefisher64
commented
1 year ago
The c2patool is returning a
CoseCertExpirationerror when attempting to sign an asset. It looks like the test certificate expired today. I substituted a different certificate and was able to sign assets without an error.https://github.com/contentauth/c2patool/blob/main/sample/es256_certs.pem