ISRC NLA507719625
Verified recording
NLA507719625 is “Un ballo in maschera / Act 3: "Morrò, ma prima in grazia"” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x3d851938794dff9718cdedf0cd88c5dec1d10677b1e62e1553fd71de9b585cb8 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507719625.
Recording identifiers
- ISRC
- NLA507719625
- Title
- Un ballo in maschera / Act 3: "Morrò, ma prima in grazia"
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x3d851938794dff9718cdedf0cd88c5dec1d10677b1e62e1553fd71de9b585cb8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:10d6d5d2e22b898e4964f67b3ca9dedefeaeb998bf91c81791609920116900f9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507719625
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Un ballo in maschera / Act 3: "Morrò, ma prima in grazia" · Machine-readable JSON-LD