In nomine: Hora completorii

Recording by Loyset Compère.

Recording identifiers

ISRC
MX2831201444
CopyrightID (CopyrightChains transaction hash)
0x8933fe5f33cc9c692b3927f864bed8e1e37a06988e5cb51fbd2eae5279fabb65
Copyright registration time
2026-07-06T21:34:18+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:0a8b08d7299ede024544c8eae386d1d45dcbf2105396cd043315d06ca6b595dc

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.