ISRC ITX921000745
Verified recording
ITX921000745 is “Norma: Act I: Casta diva” by Vincenzo Bellini,
registered on the CopyrightChains blockchain with CopyrightID
0xc0c2fd35a53f6ae87a2baf5b2691855ca7729afb719615732f9c9aa675210f2c and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITX921000745.
Recording identifiers
- ISRC
- ITX921000745
- Title
- Norma: Act I: Casta diva
- Artist
- Vincenzo Bellini
- CopyrightID (CopyrightChains transaction hash)
0xc0c2fd35a53f6ae87a2baf5b2691855ca7729afb719615732f9c9aa675210f2c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:4751b96e77ec280fcad185490bde2876d2bbb96bb39b87674e04249e6f57f84a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITX921000745
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Norma: Act I: Casta diva · Machine-readable JSON-LD