ISRC GBAYC9701783
Verified recording
GBAYC9701783 is “Offenbach: Orphée aux enfers, Act 1: Finale. "Viens à l'Opinion !" (L'Opinion publique, Chœur, Orphée)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0x8fa6245935f8ff418aa94a1b33ba711384c3bb8aa0e247c6e4b7da20dbf37115 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9701783.
Recording identifiers
- ISRC
- GBAYC9701783
- Title
- Offenbach: Orphée aux enfers, Act 1: Finale. "Viens à l'Opinion !" (L'Opinion publique, Chœur, Orphée)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0x8fa6245935f8ff418aa94a1b33ba711384c3bb8aa0e247c6e4b7da20dbf37115
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:022e116ce7b94c22a9ee8a2b98939d6f0259216e19fbe16213d9ccb3a1be27e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9701783
- Bitcoin block existence check
- https://blockstream.info/api/block/960108
Full record
Track page: Offenbach: Orphée aux enfers, Act 1: Finale. "Viens à l'Opinion !" (L'Opinion publique, Chœur, Orphée) · Machine-readable JSON-LD