ISRC GBAYC9701808
Verified recording
GBAYC9701808 is “Offenbach: Orphée aux enfers, Act 2: Chanson de Cupidon. "Pour attirer du fond de sa retraite" (Cupidon)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0xeff73e5e5becd84a3fa92d9b6b9380c8d827825a616fe09f6fdeff2cd6264b20 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9701808.
Recording identifiers
- ISRC
- GBAYC9701808
- Title
- Offenbach: Orphée aux enfers, Act 2: Chanson de Cupidon. "Pour attirer du fond de sa retraite" (Cupidon)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0xeff73e5e5becd84a3fa92d9b6b9380c8d827825a616fe09f6fdeff2cd6264b20
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ecf31fa3b160ae914500d8880e7431de7809e8279180cbecd136139dcc4fa1a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9701808
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Offenbach: Orphée aux enfers, Act 2: Chanson de Cupidon. "Pour attirer du fond de sa retraite" (Cupidon) · Machine-readable JSON-LD