ISRC HKI192331620
Verified recording
HKI192331620 is “Concerto for 4 Harpsichords in A Minor, BWV 1065: III. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf17a57ca37b10a96fc694a170124c2339064a164c264a34772e1289e4cfbce15 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192331620.
Recording identifiers
- ISRC
- HKI192331620
- Title
- Concerto for 4 Harpsichords in A Minor, BWV 1065: III. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf17a57ca37b10a96fc694a170124c2339064a164c264a34772e1289e4cfbce15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:f090d095309d35f97cc85df1abafdf934021e220d422d09dd2ef6b98dbac456b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192331620
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Concerto for 4 Harpsichords in A Minor, BWV 1065: III. Allegro · Machine-readable JSON-LD