ISRC USTE10428388
Verified recording
USTE10428388 is “Le nozze di Figaro, K. 492, Act II: Aria. Venite, inginocchiatevi” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xfb4c3fd08fd63c88f43cbb6b561ff237bb3d07f5e11240d57ccbad848a5a60ef and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10428388.
Recording identifiers
- ISRC
- USTE10428388
- Title
- Le nozze di Figaro, K. 492, Act II: Aria. Venite, inginocchiatevi
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xfb4c3fd08fd63c88f43cbb6b561ff237bb3d07f5e11240d57ccbad848a5a60ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:6157e3298c1331021ffec6001a0de0728b2303b8a1b71e6943bf97f26ba6c458- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10428388
- Bitcoin block existence check
- https://blockstream.info/api/block/960337
Full record
Track page: Le nozze di Figaro, K. 492, Act II: Aria. Venite, inginocchiatevi · Machine-readable JSON-LD