ISRC FRU622372016
Verified recording
FRU622372016 is “Keyboard Sonata in E Major, K. 531” by Domenico Scarlatti,
registered on the CopyrightChains blockchain with CopyrightID
0xdd997a88ec321d305a960b3a690d0fb8ddd2eeed2fa5622b5953c7c462b63439 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU622372016.
Recording identifiers
- ISRC
- FRU622372016
- Title
- Keyboard Sonata in E Major, K. 531
- Artist
- Domenico Scarlatti
- CopyrightID (CopyrightChains transaction hash)
0xdd997a88ec321d305a960b3a690d0fb8ddd2eeed2fa5622b5953c7c462b63439
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:f1e1d6424089ea192479befa7004da36876386b049a99132f8786b0ad6b968e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU622372016
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Keyboard Sonata in E Major, K. 531 · Machine-readable JSON-LD