ISRC GBAYC9701782
Verified recording
GBAYC9701782 is “Offenbach: Orphée aux enfers, Act 1: Finale. "C'est l'Opinion publique" (L'Opinion publique, Chœur)” by Jacques Offenbach,
registered on the CopyrightChains blockchain with CopyrightID
0x6c7d2a91505587c161c8f8f513f78d3626a3bb321d62b559c7fbe15aff9ed113 and independently timestamped
in Bitcoin block 960099 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9701782.
Recording identifiers
- ISRC
- GBAYC9701782
- Title
- Offenbach: Orphée aux enfers, Act 1: Finale. "C'est l'Opinion publique" (L'Opinion publique, Chœur)
- Artist
- Jacques Offenbach
- CopyrightID (CopyrightChains transaction hash)
0x6c7d2a91505587c161c8f8f513f78d3626a3bb321d62b559c7fbe15aff9ed113
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:30:20+00:00
- Bitcoin block
- 960099
- Canonical record hash
sha256:9edd2b31697cc61cbc613cbe22fb63faf314df1194ea659a9d61dc993ba1a12c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9701782
- Bitcoin block existence check
- https://blockstream.info/api/block/960099
Full record
Track page: Offenbach: Orphée aux enfers, Act 1: Finale. "C'est l'Opinion publique" (L'Opinion publique, Chœur) · Machine-readable JSON-LD