ISRC DEA551432152
Verified recording
DEA551432152 is “Keyboard Sonata in E Major, Wq. 48/3, H. 26, "Prussian Sonata No. 3": I. Poco allegro” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8e3656daee5de19880162b2ac18e8c68a9c3d52aa02cb3269de300b1a3722d0b and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA551432152.
Recording identifiers
- ISRC
- DEA551432152
- Title
- Keyboard Sonata in E Major, Wq. 48/3, H. 26, "Prussian Sonata No. 3": I. Poco allegro
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0x8e3656daee5de19880162b2ac18e8c68a9c3d52aa02cb3269de300b1a3722d0b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:6c10aeaedaa8a806c0e2f6599ac18bb80f5c472b93da6c5da39dc4c903ce05ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA551432152
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Keyboard Sonata in E Major, Wq. 48/3, H. 26, "Prussian Sonata No. 3": I. Poco allegro · Machine-readable JSON-LD