ISRC GBAYC0402581
Verified recording
GBAYC0402581 is “La Grande Duchess de Gerolstein, Acte II (suite et fin): No 10: Duetto 'Oui Général quelqu'un vous aime' (Duchesse/Fritz)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0x2e4f979617c0c7f27ff647ff09e7b6c2f1d2cb4f85bbc657d04a1c6a640cef93 and independently timestamped
in Bitcoin block 960430 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0402581.
Recording identifiers
- ISRC
- GBAYC0402581
- Title
- La Grande Duchess de Gerolstein, Acte II (suite et fin): No 10: Duetto 'Oui Général quelqu'un vous aime' (Duchesse/Fritz)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0x2e4f979617c0c7f27ff647ff09e7b6c2f1d2cb4f85bbc657d04a1c6a640cef93
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:09:41+00:00
- Bitcoin block
- 960430
- Canonical record hash
sha256:d406534f96564f9b2fb82044f707f6173391d84dd8e37c7a666bbcaa18b2a819- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0402581
- Bitcoin block existence check
- https://blockstream.info/api/block/960430
Full record
Track page: La Grande Duchess de Gerolstein, Acte II (suite et fin): No 10: Duetto 'Oui Général quelqu'un vous aime' (Duchesse/Fritz) · Machine-readable JSON-LD