ISRC GBAYC0402594
Verified recording
GBAYC0402594 is “La Grande Duchess de Gerolstein, Acte III (Tableau 1): Récit: 'Ah! Le signal' (Duchesse/Boum)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0x3d677b58e2e9318c85ea9844e2549a182dcbdf64a7c79bab4e30ea8f336f9fa2 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0402594.
Recording identifiers
- ISRC
- GBAYC0402594
- Title
- La Grande Duchess de Gerolstein, Acte III (Tableau 1): Récit: 'Ah! Le signal' (Duchesse/Boum)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0x3d677b58e2e9318c85ea9844e2549a182dcbdf64a7c79bab4e30ea8f336f9fa2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:3e1caad9edf44cbe7d78bb945a3d58d2a40ea4981d20f41ea5eb8baa78f19fff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0402594
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: La Grande Duchess de Gerolstein, Acte III (Tableau 1): Récit: 'Ah! Le signal' (Duchesse/Boum) · Machine-readable JSON-LD