ISRC HKI199203601
Verified recording
HKI199203601 is “Concerto in the Italian Style, BWV 971, "Italian Concerto": I. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5a5be587a4b3d706ba8291c610bce696260b9d07d48883783d0b6969fdc99cdf and independently timestamped
in Bitcoin block 960113 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199203601.
Recording identifiers
- ISRC
- HKI199203601
- Title
- Concerto in the Italian Style, BWV 971, "Italian Concerto": I. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5a5be587a4b3d706ba8291c610bce696260b9d07d48883783d0b6969fdc99cdf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:38:16+00:00
- Bitcoin block
- 960113
- Canonical record hash
sha256:e722e0ce6ba1b411cac9e889a7b014a156d048892603101f78c2a8db99de422b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199203601
- Bitcoin block existence check
- https://blockstream.info/api/block/960113
Full record
Track page: Concerto in the Italian Style, BWV 971, "Italian Concerto": I. Allegro · Machine-readable JSON-LD