ISRC HKI190126708
Verified recording
HKI190126708 is “Music: Vivaldi / Bach: Concerto In A Minor For Four Harpsichords” by John Shrapnel,
registered on the CopyrightChains blockchain with CopyrightID
0xef2abb0bd26f2df855e382065877fb63035c7c491c06b2fff8d54054fcc010eb and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190126708.
Recording identifiers
- ISRC
- HKI190126708
- Title
- Music: Vivaldi / Bach: Concerto In A Minor For Four Harpsichords
- Artist
- John Shrapnel
- CopyrightID (CopyrightChains transaction hash)
0xef2abb0bd26f2df855e382065877fb63035c7c491c06b2fff8d54054fcc010eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:9f007e30a12ffb456fa6d5edff0e00ccbe0e7b502a2d33a68f875335e917da6c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190126708
- Bitcoin block existence check
- https://blockstream.info/api/block/960212
Full record
Track page: Music: Vivaldi / Bach: Concerto In A Minor For Four Harpsichords · Machine-readable JSON-LD