ISRC DEAD61630013
Verified recording
DEAD61630013 is “Keyboard Sonata in C Major, Wq. 48 No. 5 "Prussian Sonata No. 5": I. Poco allegro” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc8346c8067e1671a3e5eeed069544e0086139011a2c87c2ea3f507abb04bda1e and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAD61630013.
Recording identifiers
- ISRC
- DEAD61630013
- Title
- Keyboard Sonata in C Major, Wq. 48 No. 5 "Prussian Sonata No. 5": I. Poco allegro
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0xc8346c8067e1671a3e5eeed069544e0086139011a2c87c2ea3f507abb04bda1e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:4b8ed5e8ea1cb809161efcc31b95ccac6c6135ba8d4c22a01e49f672ecf59a18- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAD61630013
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Keyboard Sonata in C Major, Wq. 48 No. 5 "Prussian Sonata No. 5": I. Poco allegro · Machine-readable JSON-LD