ISRC GBAYC1400731
Verified recording
GBAYC1400731 is “Verdi: Rigoletto, Act 3: "Venti scudi hai tu detto?" (Rigoletto, Sparafucile, Duca, Maddalena, Coro)” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x73f180b22673a8baf0f35a55e2dc25b7d07c6b103897539aba9e939fc230bdba and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400731.
Recording identifiers
- ISRC
- GBAYC1400731
- Title
- Verdi: Rigoletto, Act 3: "Venti scudi hai tu detto?" (Rigoletto, Sparafucile, Duca, Maddalena, Coro)
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x73f180b22673a8baf0f35a55e2dc25b7d07c6b103897539aba9e939fc230bdba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:8aa9618173a6bcf9f116d29e2b023cc67a41f17d7212d45e7bc5105f36e02c00- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400731
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Verdi: Rigoletto, Act 3: "Venti scudi hai tu detto?" (Rigoletto, Sparafucile, Duca, Maddalena, Coro) · Machine-readable JSON-LD