ISRC DEA551432148
Verified recording
DEA551432148 is “Keyboard Sonata in F Major, Wq. 48/1, H. 24, "Prussian Sonata No. 1": III. Vivace” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x91198c42e73ed601328813ffc35dca2e7564ee0ba3fa7a7ba937c34e97f060b7 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA551432148.
Recording identifiers
- ISRC
- DEA551432148
- Title
- Keyboard Sonata in F Major, Wq. 48/1, H. 24, "Prussian Sonata No. 1": III. Vivace
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0x91198c42e73ed601328813ffc35dca2e7564ee0ba3fa7a7ba937c34e97f060b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:79df3d9f67d6e1bec32acb0e56743415be21d1de44057068810ed4d350d83bda- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA551432148
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Keyboard Sonata in F Major, Wq. 48/1, H. 24, "Prussian Sonata No. 1": III. Vivace · Machine-readable JSON-LD