ISRC HKI199910801
Verified recording
HKI199910801 is “Keyboard Concerto in D Minor, BWV 1052: Harpsichord Concerto in D Minor, BWV 1052: I. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x316f9feb7322ae5eee16b2c7930a56eb0e93f165a524d0836e0cb1db7e9a34f0 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199910801.
Recording identifiers
- ISRC
- HKI199910801
- Title
- Keyboard Concerto in D Minor, BWV 1052: Harpsichord Concerto in D Minor, BWV 1052: I. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x316f9feb7322ae5eee16b2c7930a56eb0e93f165a524d0836e0cb1db7e9a34f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:52d0aeb6e31a9d715d1860bc1c875f8bae18e6b1c271e77809b122a9ed693a61- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199910801
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Keyboard Concerto in D Minor, BWV 1052: Harpsichord Concerto in D Minor, BWV 1052: I. Allegro · Machine-readable JSON-LD