ISRC CH0011400053
Verified recording
CH0011400053 is “Concerto in F Minor, CW C73: II. Andante” by Johann Christian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x02833d9689582c7d4fe460af8d9fd7ba02c8c13ead758505e2fca4fcdd863c13 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0011400053.
Recording identifiers
- ISRC
- CH0011400053
- Title
- Concerto in F Minor, CW C73: II. Andante
- Artist
- Johann Christian Bach
- CopyrightID (CopyrightChains transaction hash)
0x02833d9689582c7d4fe460af8d9fd7ba02c8c13ead758505e2fca4fcdd863c13
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:ba58515d045ebdb188394ecc5b191f215a31cc4016afbddb96aa6e89cfdc5f8b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0011400053
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Concerto in F Minor, CW C73: II. Andante · Machine-readable JSON-LD