ISRC NLA507100960
Verified recording
NLA507100960 is “Le nozze di Figaro / Act 3: Fandango - "Eh già, solita usanza"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xc0945cb06bf62a70848bcc340ae29511475d2ae0f4ea6207cc38c40568953ae7 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507100960.
Recording identifiers
- ISRC
- NLA507100960
- Title
- Le nozze di Figaro / Act 3: Fandango - "Eh già, solita usanza"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xc0945cb06bf62a70848bcc340ae29511475d2ae0f4ea6207cc38c40568953ae7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:fe51ac417d11bac622cf3c658076ca498d1c10054d62d3b0816dec9dab62bdb3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507100960
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Le nozze di Figaro / Act 3: Fandango - "Eh già, solita usanza" · Machine-readable JSON-LD