ISRC USBC19710297
Verified recording
USBC19710297 is “Prélude, Choral and Fugue: Fugue” by César Franck,
registered on the CopyrightChains blockchain with CopyrightID
0xb2fbc8805fb665f855f8e3a9342763b612e9a6f12a054dd9fa7adf4d526cb53d and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19710297.
Recording identifiers
- ISRC
- USBC19710297
- Title
- Prélude, Choral and Fugue: Fugue
- Artist
- César Franck
- CopyrightID (CopyrightChains transaction hash)
0xb2fbc8805fb665f855f8e3a9342763b612e9a6f12a054dd9fa7adf4d526cb53d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:e23233101d9c1190c702aac5be8b3c9a3efba039d8229f140b83933c96a015ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19710297
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Prélude, Choral and Fugue: Fugue · Machine-readable JSON-LD