ISRC USTE10418388
Verified recording
USTE10418388 is “Le nozze di Figaro, K. 492, Act I: Coro. Giovani liete (1)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x4f6c6b0e492fec412d5ec1d09a53b1a7ceca3f1eb19b3e971f5524c1c17109a4 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/USTE10418388.
Recording identifiers
- ISRC
- USTE10418388
- Title
- Le nozze di Figaro, K. 492, Act I: Coro. Giovani liete (1)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x4f6c6b0e492fec412d5ec1d09a53b1a7ceca3f1eb19b3e971f5524c1c17109a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:573afaa09305f8768a899aee18347d39483ae3caa3d92271ec765bd71decaa80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10418388
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Le nozze di Figaro, K. 492, Act I: Coro. Giovani liete (1) · Machine-readable JSON-LD