ISRC FR7JM2246040
Verified recording
FR7JM2246040 is “Violin Sonata in A Major, FWV 8 (Arr. for Cello and Piano by Jules Delsart): III. Recitativo-Fantasia. Ben moderato - Molto lento” by César Franck,
registered on the CopyrightChains blockchain with CopyrightID
0xd86d6ea5322eec09ae932370b3acb97a2f959bb74595c78832d4dbff3241b01e 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/FR7JM2246040.
Recording identifiers
- ISRC
- FR7JM2246040
- Title
- Violin Sonata in A Major, FWV 8 (Arr. for Cello and Piano by Jules Delsart): III. Recitativo-Fantasia. Ben moderato - Molto lento
- Artist
- César Franck
- CopyrightID (CopyrightChains transaction hash)
0xd86d6ea5322eec09ae932370b3acb97a2f959bb74595c78832d4dbff3241b01e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f0830fb2ef9b44bc632a0aaaae809569113224a86d621f93d5e018735477f86e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2246040
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Sonata in A Major, FWV 8 (Arr. for Cello and Piano by Jules Delsart): III. Recitativo-Fantasia. Ben moderato - Molto lento · Machine-readable JSON-LD