ISRC FR7JM1924010
Verified recording
FR7JM1924010 is “Prélude, Choral et Fugue, FWV 21: Prélude. Moderato” by César Franck,
registered on the CopyrightChains blockchain with CopyrightID
0x28b296ecb20cc4d4a755c595bdc2ed8bbccb0d6a74a379f500fbc0f17d73635b and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1924010.
Recording identifiers
- ISRC
- FR7JM1924010
- Title
- Prélude, Choral et Fugue, FWV 21: Prélude. Moderato
- Artist
- César Franck
- CopyrightID (CopyrightChains transaction hash)
0x28b296ecb20cc4d4a755c595bdc2ed8bbccb0d6a74a379f500fbc0f17d73635b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:77477e290dcc5ae4f902e2bc750e2950438ae3a66e967dfef0c7721d0640490f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1924010
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Prélude, Choral et Fugue, FWV 21: Prélude. Moderato · Machine-readable JSON-LD