ISRC FR50X0001508
Verified recording
FR50X0001508 is “Sonata a tre No. 2 en Ré Mineur, Livre III: IV. Giga” by Jean Barrière,
registered on the CopyrightChains blockchain with CopyrightID
0xa75988408bdc3bf3a1ff630f08be3d54129028dbdf12c5d7c25ac1195c278ed8 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/FR50X0001508.
Recording identifiers
- ISRC
- FR50X0001508
- Title
- Sonata a tre No. 2 en Ré Mineur, Livre III: IV. Giga
- Artist
- Jean Barrière
- CopyrightID (CopyrightChains transaction hash)
0xa75988408bdc3bf3a1ff630f08be3d54129028dbdf12c5d7c25ac1195c278ed8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8085c425e8af0e77355d510710109fa8121abe49dbd842cdc984d579be3e9934- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X0001508
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata a tre No. 2 en Ré Mineur, Livre III: IV. Giga · Machine-readable JSON-LD