ISRC CH0011400056
Verified recording
CH0011400056 is “Concerto in A Major, BR C 30: I. Allegro” by Johann Christoph Friedrich Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xffb6e62622c62ed5ccdedba05a0defcb87d4525716a9547d201dd99eeb51edfa 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/CH0011400056.
Recording identifiers
- ISRC
- CH0011400056
- Title
- Concerto in A Major, BR C 30: I. Allegro
- Artist
- Johann Christoph Friedrich Bach
- CopyrightID (CopyrightChains transaction hash)
0xffb6e62622c62ed5ccdedba05a0defcb87d4525716a9547d201dd99eeb51edfa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3cf3158fa843bc033041a3a54a7e53b869e7dd69bf7cab9c27016e6fc605005f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0011400056
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto in A Major, BR C 30: I. Allegro · Machine-readable JSON-LD