ISRC USA4A1300560
Verified recording
USA4A1300560 is “Keyboard Sonata in F Major, K.274/L.297/P.491” by Domenico Scarlatti,
registered on the CopyrightChains blockchain with CopyrightID
0x58b598ab98646e98de8fc2ca0810038d9d65cb1e6e8cd75d9f29ab26fe85534f and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4A1300560.
Recording identifiers
- ISRC
- USA4A1300560
- Title
- Keyboard Sonata in F Major, K.274/L.297/P.491
- Artist
- Domenico Scarlatti
- CopyrightID (CopyrightChains transaction hash)
0x58b598ab98646e98de8fc2ca0810038d9d65cb1e6e8cd75d9f29ab26fe85534f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:487ee48b30e85f04f637ed96925b46b437244f174e0717c59144f7ef162b0dc8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4A1300560
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Keyboard Sonata in F Major, K.274/L.297/P.491 · Machine-readable JSON-LD