ISRC GBF078810471
Verified recording
GBF078810471 is “Prelude, Choral & Fugue, CFF 24: I. Prélude. Moderato” by César Franck,
registered on the CopyrightChains blockchain with CopyrightID
0xd51f89d8e117f1d3ddd20175598d3b977f210a7ddc217977ad99cfa78a9b542e and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078810471.
Recording identifiers
- ISRC
- GBF078810471
- Title
- Prelude, Choral & Fugue, CFF 24: I. Prélude. Moderato
- Artist
- César Franck
- CopyrightID (CopyrightChains transaction hash)
0xd51f89d8e117f1d3ddd20175598d3b977f210a7ddc217977ad99cfa78a9b542e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:272d556a94d7679eccea3966dcf74bf02e6d51ba30c61c1d5580542084a22bca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078810471
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Prelude, Choral & Fugue, CFF 24: I. Prélude. Moderato · Machine-readable JSON-LD