ISRC GBAYC0402573
Verified recording
GBAYC0402573 is “La Grande Duchess de Gerolstein, Acte II: Récit: 'Ah! Messieurs! Grog je le vois' (Paul/Puck/Boum)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0x06f61f18527502bec550b49ff02e8f3b0d96d3f4ebde257b1506c1782614ab72 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0402573.
Recording identifiers
- ISRC
- GBAYC0402573
- Title
- La Grande Duchess de Gerolstein, Acte II: Récit: 'Ah! Messieurs! Grog je le vois' (Paul/Puck/Boum)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0x06f61f18527502bec550b49ff02e8f3b0d96d3f4ebde257b1506c1782614ab72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:4543c68e0f857a5435b3bdcec953a9370555b73cf9f41f2ffca0809b9a4a3bad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0402573
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: La Grande Duchess de Gerolstein, Acte II: Récit: 'Ah! Messieurs! Grog je le vois' (Paul/Puck/Boum) · Machine-readable JSON-LD