Missa Mi-Mi : III. Credo

Recording by Johannes Ockeghem.

Recording identifiers

ISRC
BER189817605
CopyrightID (CopyrightChains transaction hash)
0x5ce92706bc0cc813193c5318aaaf5b746ab7191bcd17b0919ef340c157bbe767
Copyright registration time
2026-07-07T08:19:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:83da205b4888815d6d6e53a39950127fbdb6b2ff5f491acb0ec5abf59b94d3ca

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.