ISRC DEAD61630009
Verified recording
DEAD61630009 is “Keyboard Sonata in E Major, Wq. 48 No. 3 "Prussian Sonata No. 3": III. Presto” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xfb3c78e48147ce50e911c7e5011d43523296394c7bdae8d05c546a8bd9d28fa3 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/DEAD61630009.
Recording identifiers
- ISRC
- DEAD61630009
- Title
- Keyboard Sonata in E Major, Wq. 48 No. 3 "Prussian Sonata No. 3": III. Presto
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0xfb3c78e48147ce50e911c7e5011d43523296394c7bdae8d05c546a8bd9d28fa3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:41e679ab9e69c81663de3a96061e555cc50398247997d6c02df091421a54c9ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAD61630009
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Keyboard Sonata in E Major, Wq. 48 No. 3 "Prussian Sonata No. 3": III. Presto · Machine-readable JSON-LD