ISRC GBLLH0915611
Verified recording
GBLLH0915611 is “Keyboard Concerto in F Minor, BWV 1056: Largo (Trans. Alessio Bax)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x60aeb1842b9680da16b9fcd54c21005c569e53ea3f41136d8dd37e104b9e9132 and independently timestamped
in Bitcoin block 959123 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH0915611.
Recording identifiers
- ISRC
- GBLLH0915611
- Title
- Keyboard Concerto in F Minor, BWV 1056: Largo (Trans. Alessio Bax)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x60aeb1842b9680da16b9fcd54c21005c569e53ea3f41136d8dd37e104b9e9132
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T11:35:32+00:00
- Bitcoin block
- 959123
- Canonical record hash
sha256:84d00a3fc9a1ec9cde1aa4fbef8cbea60e1ef563b836dde4f7426ba95a27ae37- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLLH0915611
- Bitcoin block existence check
- https://blockstream.info/api/block/959123
Full record
Track page: Keyboard Concerto in F Minor, BWV 1056: Largo (Trans. Alessio Bax) · Machine-readable JSON-LD