ISRC GBAYC1302311
Verified recording
GBAYC1302311 is “Legrand: Duo de Guy et Geneviève (from the movie Les Parapluies de Cherbourg)” by Michel Legrand,
registered on the CopyrightChains blockchain with CopyrightID
0x5cac11be2be2ccdc80ed6cbf75b4808537a5c7047abdea8d7fa0cfa60918dfb9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1302311.
Recording identifiers
- ISRC
- GBAYC1302311
- Title
- Legrand: Duo de Guy et Geneviève (from the movie Les Parapluies de Cherbourg)
- Artist
- Michel Legrand
- CopyrightID (CopyrightChains transaction hash)
0x5cac11be2be2ccdc80ed6cbf75b4808537a5c7047abdea8d7fa0cfa60918dfb9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:51ebd4ef3c5e5b5dd19792bb61929d1b63e2d349711db8a76a3e89f0adf9015e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1302311
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Legrand: Duo de Guy et Geneviève (from the movie Les Parapluies de Cherbourg) · Machine-readable JSON-LD