ISRC HKI190445814
Verified recording
HKI190445814 is “Keyboard Sonata in E Major, Wq. 65/29, H. 83 *: I. Allegro di molto” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xbff823db049712ffb70bae9d2258241486f7db4385198c2667d3ca8ebaf185ee 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/HKI190445814.
Recording identifiers
- ISRC
- HKI190445814
- Title
- Keyboard Sonata in E Major, Wq. 65/29, H. 83 *: I. Allegro di molto
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0xbff823db049712ffb70bae9d2258241486f7db4385198c2667d3ca8ebaf185ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4a677de52b38d0e1b6448bb845b70d28984c0074808c10eca4108f50c9b3fbe1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190445814
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Keyboard Sonata in E Major, Wq. 65/29, H. 83 *: I. Allegro di molto · Machine-readable JSON-LD