ISRC CH0011400046
Verified recording
CH0011400046 is “Concerto in D Minor, Wq. 23: III. Allegro assai” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x156bd461a789a6d22b43932428b41bb109897c3f4c0c484e4c829d69513a2df1 and independently timestamped
in Bitcoin block 957041 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0011400046.
Recording identifiers
- ISRC
- CH0011400046
- Title
- Concerto in D Minor, Wq. 23: III. Allegro assai
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0x156bd461a789a6d22b43932428b41bb109897c3f4c0c484e4c829d69513a2df1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T13:25:45+00:00
- Bitcoin block
- 957041
- Canonical record hash
sha256:7fa9a0c9826dffb87a721d5d5a60e7fa567c9fcbff3fe4d5ffd814df0ae777d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0011400046
- Bitcoin block existence check
- https://blockstream.info/api/block/957041
Full record
Track page: Concerto in D Minor, Wq. 23: III. Allegro assai · Machine-readable JSON-LD