ISRC HKI199910910
Verified recording
HKI199910910 is “Concerto for 3 Keyboards in D Minor, BWV 1063: I. [Allegro]” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe082101a63d412f23f2fbaeb7a9c445dfcb4a3d3805aca2e5b976729fde8410d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199910910.
Recording identifiers
- ISRC
- HKI199910910
- Title
- Concerto for 3 Keyboards in D Minor, BWV 1063: I. [Allegro]
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe082101a63d412f23f2fbaeb7a9c445dfcb4a3d3805aca2e5b976729fde8410d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:dc72e288b440fd04dc20870be58fa3661a5b50f1efedfcfcc07ff6dcc2d3bbf2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199910910
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Concerto for 3 Keyboards in D Minor, BWV 1063: I. [Allegro] · Machine-readable JSON-LD