ISRC GBBBA0801152
Verified recording
GBBBA0801152 is “Keyboard Concerto No. 5 in F Minor, BWV 1056 (Arr. Leuscher for Guitar): II. Largo” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2706cadbea34de8458da6af08d0adec9e8ca7c6e38ae501b54b3694c114e9faa 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/GBBBA0801152.
Recording identifiers
- ISRC
- GBBBA0801152
- Title
- Keyboard Concerto No. 5 in F Minor, BWV 1056 (Arr. Leuscher for Guitar): II. Largo
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2706cadbea34de8458da6af08d0adec9e8ca7c6e38ae501b54b3694c114e9faa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e4455ba6635f60a0eb798d04bcdacdb07f4ca966416729c26f5b8969030fd151- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0801152
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Keyboard Concerto No. 5 in F Minor, BWV 1056 (Arr. Leuscher for Guitar): II. Largo · Machine-readable JSON-LD