Bluesette

Recording by Toots Thielemans.

Recording identifiers

ISRC
SEPQB6304160
CopyrightID (CopyrightChains transaction hash)
0x3ea3e2b8dc1d104069aab46ec5506b605712cf866d5a5813a3e3e0a23fbf1bd8
Copyright registration time
2026-01-28T18:26:16+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:91d2f0b9590b528e4fad85a40e437e994aadbde3700cc0f665416ae11e3df8de

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.