ISRC FR96X1812338
Verified recording
FR96X1812338 is “Sonate pour violon in A Major, FWV 8: IV. allegro poco mosso - Arr. for Cello and Piano” by César Franck,
registered on the CopyrightChains blockchain with CopyrightID
0x9bef2f9047fa2bad07a4c819587f197ebc1314e9df1fdcc5ec5b6e42bf25f7c7 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/FR96X1812338.
Recording identifiers
- ISRC
- FR96X1812338
- Title
- Sonate pour violon in A Major, FWV 8: IV. allegro poco mosso - Arr. for Cello and Piano
- Artist
- César Franck
- CopyrightID (CopyrightChains transaction hash)
0x9bef2f9047fa2bad07a4c819587f197ebc1314e9df1fdcc5ec5b6e42bf25f7c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:af3e7ef05612ea0d069c551fc7aa0c13796ff7655b272f58bc804627838c9976- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1812338
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonate pour violon in A Major, FWV 8: IV. allegro poco mosso - Arr. for Cello and Piano · Machine-readable JSON-LD