ISRC USTE10444388
Verified recording
USTE10444388 is “Le nozze di Figaro, K. 492, Act III: Recitativo. È decisa la lite” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x7c85576b68041dc269ae41e9f40ef8cf3396418cb1420168f1d3a354f9af4234 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10444388.
Recording identifiers
- ISRC
- USTE10444388
- Title
- Le nozze di Figaro, K. 492, Act III: Recitativo. È decisa la lite
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x7c85576b68041dc269ae41e9f40ef8cf3396418cb1420168f1d3a354f9af4234
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e21f1f045eb31f93db6c252bd9bef41bc760760900d414d65e18b386102447a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10444388
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Le nozze di Figaro, K. 492, Act III: Recitativo. È decisa la lite · Machine-readable JSON-LD