ISRC NLE421903003
Verified recording
NLE421903003 is “Poliuto: Veleno è l'aura ch'io respiro - Fu macchiato l'onor mio - Sfolgorò divino raggio” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x338d4675b75ec2a655226e9658d5c1b6decbfc2aa1b6055bfb6ce9d7ef9c865e and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421903003.
Recording identifiers
- ISRC
- NLE421903003
- Title
- Poliuto: Veleno è l'aura ch'io respiro - Fu macchiato l'onor mio - Sfolgorò divino raggio
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x338d4675b75ec2a655226e9658d5c1b6decbfc2aa1b6055bfb6ce9d7ef9c865e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:88a7733a46fa319de99342899e55d458e43649a1be4dad606832f1793e6f5b83- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421903003
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Poliuto: Veleno è l'aura ch'io respiro - Fu macchiato l'onor mio - Sfolgorò divino raggio · Machine-readable JSON-LD