ISRC GBAYC9201387
Verified recording
GBAYC9201387 is “Bach, JS: Harpsichord Concerto No. 5 in F Minor, BWV 1056” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9aea189eb87e3a083013b9688110ab0fccf5074f96cd43677a87bc2757ced347 and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9201387.
Recording identifiers
- ISRC
- GBAYC9201387
- Title
- Bach, JS: Harpsichord Concerto No. 5 in F Minor, BWV 1056
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9aea189eb87e3a083013b9688110ab0fccf5074f96cd43677a87bc2757ced347
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:6628045d22dd95cc63e7a95da0d35537806828c6a8184874f028810afc0ed0a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9201387
- Bitcoin block existence check
- https://blockstream.info/api/block/960250
Full record
Track page: Bach, JS: Harpsichord Concerto No. 5 in F Minor, BWV 1056 · Machine-readable JSON-LD