Blue Bossa

Recording by McCoy Tyner.

Recording identifiers

ISRC
USTE10446207
Release date of the album this recording appears on
1999-03-23
CopyrightID (CopyrightChains transaction hash)
0x7749194ad1b3971675712540f34da84485d015e2beda5e742dfa464f31c375a1
Copyright registration time
2026-07-06T04:26:24+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:06a0ea1dec678ebc98509c580a0f2e1b39615d1d8eb142cbcaef31252eaa7c9f

What this proof establishes

This recording was released in 1999, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.