ISRC HKI190743403
Verified recording
HKI190743403 is “Keyboard Concerto in F Major, Hob.XVIII:3: III. Finale: Presto” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x079e5f68c9f6317ad0b5aa108f02739923b72b64c1a40165159fd822470ebbaf and independently timestamped
in Bitcoin block 960145 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190743403.
Recording identifiers
- ISRC
- HKI190743403
- Title
- Keyboard Concerto in F Major, Hob.XVIII:3: III. Finale: Presto
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x079e5f68c9f6317ad0b5aa108f02739923b72b64c1a40165159fd822470ebbaf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:13:37+00:00
- Bitcoin block
- 960145
- Canonical record hash
sha256:b48fc56bbc8d75d346caed31d63a61cdb85c29e1f94585214b538505de54ab16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190743403
- Bitcoin block existence check
- https://blockstream.info/api/block/960145
Full record
Track page: Keyboard Concerto in F Major, Hob.XVIII:3: III. Finale: Presto · Machine-readable JSON-LD