ISRC QZDSS1900531
Verified recording
QZDSS1900531 is “Norma, Act II, Scene 6: Sì, fino all'ore estreme” by Vincenzo Bellini,
registered on the CopyrightChains blockchain with CopyrightID
0xf0aa76f0f511d2852170fafb7f4671ff7c6c11d2d0c5ec693b9d489635cafe8f and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDSS1900531.
Recording identifiers
- ISRC
- QZDSS1900531
- Title
- Norma, Act II, Scene 6: Sì, fino all'ore estreme
- Artist
- Vincenzo Bellini
- CopyrightID (CopyrightChains transaction hash)
0xf0aa76f0f511d2852170fafb7f4671ff7c6c11d2d0c5ec693b9d489635cafe8f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:3cb9317605b953bdbfedb47fa126938e037e8c4e4d8cc01c561e77331f75de8f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDSS1900531
- Bitcoin block existence check
- https://blockstream.info/api/block/959144
Full record
Track page: Norma, Act II, Scene 6: Sì, fino all'ore estreme · Machine-readable JSON-LD