ISRC HKI199910511
Verified recording
HKI199910511 is “Sonata No. 3 for Violin and Harpsichord in E Major, BWV 1016: III. Adagio ma non troppo” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x72688272a8937b490ed8769eee920905ff43b69162cbe457fc0f10fa3bf08178 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199910511.
Recording identifiers
- ISRC
- HKI199910511
- Title
- Sonata No. 3 for Violin and Harpsichord in E Major, BWV 1016: III. Adagio ma non troppo
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x72688272a8937b490ed8769eee920905ff43b69162cbe457fc0f10fa3bf08178
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:c059604674744e3099eec117d92017e3a075e9cf72cb0152d640fde359263a97- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199910511
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Sonata No. 3 for Violin and Harpsichord in E Major, BWV 1016: III. Adagio ma non troppo · Machine-readable JSON-LD