ISRC NLA507509922
Verified recording
NLA507509922 is “Lucia di Lammermoor / Act 2: "Chi mi frena in tal momento"” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x8e927f10c5a04c8e9643ef32f4fe316008b7af449a38a681c8683ec6bf0cd601 and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507509922.
Recording identifiers
- ISRC
- NLA507509922
- Title
- Lucia di Lammermoor / Act 2: "Chi mi frena in tal momento"
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x8e927f10c5a04c8e9643ef32f4fe316008b7af449a38a681c8683ec6bf0cd601
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:5b5929c391ea2d59d489a1a3effbd9062a628a568fbce376a1faccdd34ed79e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507509922
- Bitcoin block existence check
- https://blockstream.info/api/block/960212
Full record
Track page: Lucia di Lammermoor / Act 2: "Chi mi frena in tal momento" · Machine-readable JSON-LD