ISRC FR50X2412916
Verified recording
FR50X2412916 is “Troisème Leçon de Ténèbres à deux voix: I. Jod” by François Couperin,
registered on the CopyrightChains blockchain with CopyrightID
0x0824b0f4934b388b3edaa233c6ce90852540c60765549ee18c81b71250d20b0a and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2412916.
Recording identifiers
- ISRC
- FR50X2412916
- Title
- Troisème Leçon de Ténèbres à deux voix: I. Jod
- Artist
- François Couperin
- CopyrightID (CopyrightChains transaction hash)
0x0824b0f4934b388b3edaa233c6ce90852540c60765549ee18c81b71250d20b0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:271635ca4dc99e3a437fd79d7d03168c09d46f8099578adc0d61eb7521e8809e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2412916
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Troisème Leçon de Ténèbres à deux voix: I. Jod · Machine-readable JSON-LD