ISRC USKO11300035
Verified recording
USKO11300035 is “Divertimento in B-flat Major for Two Horns and Strings, K. 287: iii. Menuetto. Trio 1” by Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xdf2bcf0d39b391e9976a4b324bbef134c1e87d7680e2815363ad9056b600f53e and independently timestamped
in Bitcoin block 960429 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11300035.
Recording identifiers
- ISRC
- USKO11300035
- Title
- Divertimento in B-flat Major for Two Horns and Strings, K. 287: iii. Menuetto. Trio 1
- Artist
- Mozart
- CopyrightID (CopyrightChains transaction hash)
0xdf2bcf0d39b391e9976a4b324bbef134c1e87d7680e2815363ad9056b600f53e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:07:24+00:00
- Bitcoin block
- 960429
- Canonical record hash
sha256:29ce237c62f3abfb2c6bf0b2593331cd37eb2547b623aa335a77a95ee9f9397c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11300035
- Bitcoin block existence check
- https://blockstream.info/api/block/960429
Full record
Track page: Divertimento in B-flat Major for Two Horns and Strings, K. 287: iii. Menuetto. Trio 1 · Machine-readable JSON-LD