ISRC GBAYC9702277
Verified recording
GBAYC9702277 is “Rigoletto, Act I, Scene 1: Gran nuova! gran nuova! (Marullo/Borsa/Coro/Duca/Ceprano/Rigoletto)” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x3e006daa030f0d9d04be71482a09dde51e892ecbb8e3e8b77166b8b94bb54c20 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9702277.
Recording identifiers
- ISRC
- GBAYC9702277
- Title
- Rigoletto, Act I, Scene 1: Gran nuova! gran nuova! (Marullo/Borsa/Coro/Duca/Ceprano/Rigoletto)
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x3e006daa030f0d9d04be71482a09dde51e892ecbb8e3e8b77166b8b94bb54c20
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:21fc01c05a057e184d311eb0bf213c24121f18917483e0f2f3fcecd987d1ff2f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9702277
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: Rigoletto, Act I, Scene 1: Gran nuova! gran nuova! (Marullo/Borsa/Coro/Duca/Ceprano/Rigoletto) · Machine-readable JSON-LD