ISRC GBAYC0003383
Verified recording
GBAYC0003383 is “Offenbach: La Belle Hélène, Act 1: Chanson d'Oreste. "Au cabaret du labyrinthe" (Oreste, Calchas, Parthénis, Léœna, Chœur)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0xfa0d24cbf832a3552c58f3c40a06671efa3eade78d600e3d3e57762a74536f6c and independently timestamped
in Bitcoin block 959105 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0003383.
Recording identifiers
- ISRC
- GBAYC0003383
- Title
- Offenbach: La Belle Hélène, Act 1: Chanson d'Oreste. "Au cabaret du labyrinthe" (Oreste, Calchas, Parthénis, Léœna, Chœur)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0xfa0d24cbf832a3552c58f3c40a06671efa3eade78d600e3d3e57762a74536f6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T06:33:30+00:00
- Bitcoin block
- 959105
- Canonical record hash
sha256:755b7019059677d88b27001357ba96c8735cbf945e8c83f13f46d8ee91531481- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0003383
- Bitcoin block existence check
- https://blockstream.info/api/block/959105
Full record
Track page: Offenbach: La Belle Hélène, Act 1: Chanson d'Oreste. "Au cabaret du labyrinthe" (Oreste, Calchas, Parthénis, Léœna, Chœur) · Machine-readable JSON-LD