ISRC DEAD61703401
Verified recording
DEAD61703401 is “Keyboard Concerto in A Minor, Wq. 1, H. 403: I. Allegro (Cadenza by M. Rische)” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1797061394cf29552ecbce9652bacd904f09da50bd860b577e648a0473cf5ef8 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/DEAD61703401.
Recording identifiers
- ISRC
- DEAD61703401
- Title
- Keyboard Concerto in A Minor, Wq. 1, H. 403: I. Allegro (Cadenza by M. Rische)
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0x1797061394cf29552ecbce9652bacd904f09da50bd860b577e648a0473cf5ef8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a427d32290e1e53737a3ebcfd8e28f7d4be3b33d929be466101113101d08b36c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAD61703401
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Keyboard Concerto in A Minor, Wq. 1, H. 403: I. Allegro (Cadenza by M. Rische) · Machine-readable JSON-LD