ISRC DEF057130430
Verified recording
DEF057130430 is “La Cenerentola, Act II: Recit. Ah! Questa bella incognita” by Gioachino Rossini,
registered on the CopyrightChains blockchain with CopyrightID
0xbc7d8b9c4ee480a5947858ebde6f26c3fece3563c9e16ed8b8aac56aec85c19e and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057130430.
Recording identifiers
- ISRC
- DEF057130430
- Title
- La Cenerentola, Act II: Recit. Ah! Questa bella incognita
- Artist
- Gioachino Rossini
- CopyrightID (CopyrightChains transaction hash)
0xbc7d8b9c4ee480a5947858ebde6f26c3fece3563c9e16ed8b8aac56aec85c19e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:717d7b5850005e8257ed96bb4c8bdc5abd3add8c983c64f347defecefe014549- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057130430
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: La Cenerentola, Act II: Recit. Ah! Questa bella incognita · Machine-readable JSON-LD