Tu reviendras

Recording by Sylvain Cossette.

Recording identifiers

ISRC
CAV509471302
CopyrightID (CopyrightChains transaction hash)
0xa1df42bc1c4b52401c76b5333108119bf8c4796fbf020388d52965b59642e9a0
Copyright registration time
2026-06-08T07:27:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:4b24739fc6ecb8df36adfdc80772c642d8456c34cc2766ae3c091b861e90d7b8

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.