ISRC HKI190531004
Verified recording
HKI190531004 is “Keyboard Sonata in B Minor, K.27/L.449/P.83: Allegro (arr. for guitar)” by Domenico Scarlatti,
registered on the CopyrightChains blockchain with CopyrightID
0x89c17db20c2e269b94f837c5570c461e4c39ee8f11e257f5687555459cba7396 and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190531004.
Recording identifiers
- ISRC
- HKI190531004
- Title
- Keyboard Sonata in B Minor, K.27/L.449/P.83: Allegro (arr. for guitar)
- Artist
- Domenico Scarlatti
- CopyrightID (CopyrightChains transaction hash)
0x89c17db20c2e269b94f837c5570c461e4c39ee8f11e257f5687555459cba7396
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:a1cf78bb3e6ccf3c3d882f78da311c820951596eed1a0ffc15a5604ccb7ed191- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190531004
- Bitcoin block existence check
- https://blockstream.info/api/block/957122
Full record
Track page: Keyboard Sonata in B Minor, K.27/L.449/P.83: Allegro (arr. for guitar) · Machine-readable JSON-LD