ISRC FR50X2299916
Verified recording
FR50X2299916 is “12 Violin Sonatas, Sonata in E Minor, No. 4: IV. Viste” by Jean-Féry Rebel,
registered on the CopyrightChains blockchain with CopyrightID
0x8b2b350013159c1ceead59a4e1ac55eb5b2a3fe357a494200d5c9608261a9f83 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2299916.
Recording identifiers
- ISRC
- FR50X2299916
- Title
- 12 Violin Sonatas, Sonata in E Minor, No. 4: IV. Viste
- Artist
- Jean-Féry Rebel
- CopyrightID (CopyrightChains transaction hash)
0x8b2b350013159c1ceead59a4e1ac55eb5b2a3fe357a494200d5c9608261a9f83
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:08705a4da9e9e365f9aa526b196eeae89052483402befad89ebd1909cd903071- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2299916
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: 12 Violin Sonatas, Sonata in E Minor, No. 4: IV. Viste · Machine-readable JSON-LD