ISRC HKI199204703
Verified recording
HKI199204703 is “Violin Concerto in A Minor, BWV 1041: III. Allegro assai” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3561d1f403cffec4f180efb3b536af12c39cb2fe1b50325a90ee17fdaba20eb2 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/HKI199204703.
Recording identifiers
- ISRC
- HKI199204703
- Title
- Violin Concerto in A Minor, BWV 1041: III. Allegro assai
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3561d1f403cffec4f180efb3b536af12c39cb2fe1b50325a90ee17fdaba20eb2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:64ff80f11577a749dcddaf07f63ca0921f1bef82576d12efa0f6c82b58108f7d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199204703
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Violin Concerto in A Minor, BWV 1041: III. Allegro assai · Machine-readable JSON-LD