ISRC GBAYC0402562
Verified recording
GBAYC0402562 is “La Grande Duchess de Gerolstein, Acte I: Récit: 'Mon Dieu...vous avez vu?' (Duchesse/Paul)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0x37b8790399620ea4e1a7cea542c8cc99d57f39ce7a5e70014ad459551eb6df7d and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0402562.
Recording identifiers
- ISRC
- GBAYC0402562
- Title
- La Grande Duchess de Gerolstein, Acte I: Récit: 'Mon Dieu...vous avez vu?' (Duchesse/Paul)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0x37b8790399620ea4e1a7cea542c8cc99d57f39ce7a5e70014ad459551eb6df7d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:24e0dbe0dff7c4218607a9efb185ebc542d91c14e5b88c080c016a5dd3be01f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0402562
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: La Grande Duchess de Gerolstein, Acte I: Récit: 'Mon Dieu...vous avez vu?' (Duchesse/Paul) · Machine-readable JSON-LD