ISRC NLA507509907
Verified recording
NLA507509907 is “Lucia di Lammermoor / Act 1: "Quando rapito in estasi"” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x66be0576506455cbf462c58715dbfaa748a703de49af2945643bbc284ec08408 and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507509907.
Recording identifiers
- ISRC
- NLA507509907
- Title
- Lucia di Lammermoor / Act 1: "Quando rapito in estasi"
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x66be0576506455cbf462c58715dbfaa748a703de49af2945643bbc284ec08408
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:e60da492fdcec561d93c98e16e4a18cb663da485f1f82238a5f1ebdef34824f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507509907
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: Lucia di Lammermoor / Act 1: "Quando rapito in estasi" · Machine-readable JSON-LD