ISRC NLA507719610
Verified recording
NLA507719610 is “Un ballo in maschera / Act 1: "Che v'agita cosi?"” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xe881529df5373033e7f6a76090ac2a651ca637e3b649ef451343495d42b5f21e and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507719610.
Recording identifiers
- ISRC
- NLA507719610
- Title
- Un ballo in maschera / Act 1: "Che v'agita cosi?"
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xe881529df5373033e7f6a76090ac2a651ca637e3b649ef451343495d42b5f21e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:e624d0f6fe92dff5a8b4adca25367a395173e6a1c5ffe75216664e12814bcaea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507719610
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Un ballo in maschera / Act 1: "Che v'agita cosi?" · Machine-readable JSON-LD