ISRC FR50X1522023
Verified recording
FR50X1522023 is “Sonates pour le violoncelle avec la basse continue, livre IV, sonate No. 6: I. Allegro” by Jean Barrière,
registered on the CopyrightChains blockchain with CopyrightID
0x437fb3ddfe28c1dc84f4915e83f3fac8ac02d40b1477d0caf14bd6bb90e3eb2b 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/FR50X1522023.
Recording identifiers
- ISRC
- FR50X1522023
- Title
- Sonates pour le violoncelle avec la basse continue, livre IV, sonate No. 6: I. Allegro
- Artist
- Jean Barrière
- CopyrightID (CopyrightChains transaction hash)
0x437fb3ddfe28c1dc84f4915e83f3fac8ac02d40b1477d0caf14bd6bb90e3eb2b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:16d4fe48875b1d18a1a4293b7cc73be74fc22af52692fc3e9c1fe44ecf22b222- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1522023
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonates pour le violoncelle avec la basse continue, livre IV, sonate No. 6: I. Allegro · Machine-readable JSON-LD