Canon

Recording by Michel Colombier.

Recording identifiers

ISRC
FRX086990045
Release date of the album this recording appears on
2017-11-03
CopyrightID (CopyrightChains transaction hash)
0x8542e3049ce522d147d1bf1c6488a37a33a1d907fcc627c3108ae6ca0fadaf4c
Copyright registration time
2026-07-31T07:15:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T08:26:41Z
Bitcoin block
960368
Canonical record hash
sha256:0f72131ae1e95972f41fa932bf84966ecf4223402db7f16aee2dffcfb17c7295

What this proof establishes

This recording was released in 2017, 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.