ISRC FR50X1844610
Verified recording
FR50X1844610 is “Concerto for Two Keyboards in C Minor, BWV 1062: I. [...]” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x67cce0edc85905b4533f7a3e4ec4125a8d40ef2869847040ab9c76009a401ab8 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1844610.
Recording identifiers
- ISRC
- FR50X1844610
- Title
- Concerto for Two Keyboards in C Minor, BWV 1062: I. [...]
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x67cce0edc85905b4533f7a3e4ec4125a8d40ef2869847040ab9c76009a401ab8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:9f65894191e2a820b55aba9debec955b018700da5cb7f2c7068914e7de0bcb3e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1844610
- Bitcoin block existence check
- https://blockstream.info/api/block/960240
Full record
Track page: Concerto for Two Keyboards in C Minor, BWV 1062: I. [...] · Machine-readable JSON-LD