ISRC CA4ZJ2203006
Verified recording
CA4ZJ2203006 is “La rivière de cassis” by Daniel Lavoie,
registered on the CopyrightChains blockchain with CopyrightID
0xb776c9f40a8b3d9cedc02579d3be55fc3b8c75d65e317ebe9827a84b663926e1 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA4ZJ2203006.
Recording identifiers
- ISRC
- CA4ZJ2203006
- Title
- La rivière de cassis
- Artist
- Daniel Lavoie
- CopyrightID (CopyrightChains transaction hash)
0xb776c9f40a8b3d9cedc02579d3be55fc3b8c75d65e317ebe9827a84b663926e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:a9a22c5cd35924bc6565636b134aaed93df670b9c66cbea233bdcae0c6710211- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA4ZJ2203006
- Bitcoin block existence check
- https://blockstream.info/api/block/960478