ISRC DEA551432318
Verified recording
DEA551432318 is “Keyboard Sonata in D Minor, Wq. 54/3, H. 184: I. Allegro ma non troppo” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x7a9b6398f2d763fc72d3092f88e6d8e90534375406a6c47514c2cf5e857d6d92 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA551432318.
Recording identifiers
- ISRC
- DEA551432318
- Title
- Keyboard Sonata in D Minor, Wq. 54/3, H. 184: I. Allegro ma non troppo
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0x7a9b6398f2d763fc72d3092f88e6d8e90534375406a6c47514c2cf5e857d6d92
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:88aea674900894ec4e94f857afdc0014ca79f3562918e7e5e3c078af4bbd1bdc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA551432318
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Keyboard Sonata in D Minor, Wq. 54/3, H. 184: I. Allegro ma non troppo · Machine-readable JSON-LD