ISRC CH1491329401
Verified recording
CH1491329401 is “Cello Concerto in A Minor, Wq. 170, H. 432: I. Allegro assai” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe1ce3956b8349428d7749673cf001a060f656a4ea6d48961354fadfdc003b596 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1491329401.
Recording identifiers
- ISRC
- CH1491329401
- Title
- Cello Concerto in A Minor, Wq. 170, H. 432: I. Allegro assai
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0xe1ce3956b8349428d7749673cf001a060f656a4ea6d48961354fadfdc003b596
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:476416e2d77e126cb1a07c6667c56818c5274211790f72d6963f69165e3d7635- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1491329401
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Cello Concerto in A Minor, Wq. 170, H. 432: I. Allegro assai · Machine-readable JSON-LD