ISRC HKI190126816
Verified recording
HKI190126816 is “Music: Sinfonia (Three-Part Invention) in E Flat” by John Shrapnel,
registered on the CopyrightChains blockchain with CopyrightID
0xd60a11b42c5ca1e96cb2bd43324df18c8a79c6cb06384f358bce064c203a9ad6 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190126816.
Recording identifiers
- ISRC
- HKI190126816
- Title
- Music: Sinfonia (Three-Part Invention) in E Flat
- Artist
- John Shrapnel
- CopyrightID (CopyrightChains transaction hash)
0xd60a11b42c5ca1e96cb2bd43324df18c8a79c6cb06384f358bce064c203a9ad6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:afc4eefcc5a5c932389213cd0e80ca623dc7b3e1e2b0fd94193d1e1b13c69c56- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190126816
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Music: Sinfonia (Three-Part Invention) in E Flat · Machine-readable JSON-LD