ISRC USTE10432388
Verified recording
USTE10432388 is “Le nozze di Figaro, K. 492, Act II: Terzetto. Susanna, or via, sortite” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x8ba6ece93518cffcd46f5da95d9213475146dc3ff442f2e062128925a906ff69 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10432388.
Recording identifiers
- ISRC
- USTE10432388
- Title
- Le nozze di Figaro, K. 492, Act II: Terzetto. Susanna, or via, sortite
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x8ba6ece93518cffcd46f5da95d9213475146dc3ff442f2e062128925a906ff69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:bf7678cead891d0d90d17c30c0fa7df96a779e1a6c8949daac6886ff124437d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10432388
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Le nozze di Figaro, K. 492, Act II: Terzetto. Susanna, or via, sortite · Machine-readable JSON-LD