Ave Maria

Recording by Johann Sebastian Bach.

Recording identifiers

ISRC
USSM10014167
CopyrightID (CopyrightChains transaction hash)
0xe371d04f86535df1a397bbe3d962308e030062b5cbf4584b23daf52e54438cee
Copyright registration time
2026-06-11T06:05:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T17:25:41Z
Bitcoin block
953536
Canonical record hash
sha256:5c1de7f814eb78c6f0c12a6975bf6e4e3b832efab725d3239e647c326ca7e87e

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.