ISRC GBBXS1166159
Verified recording
GBBXS1166159 is “Brandenburg Concerto, No. 2, in F Major, Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9377b3cfdce8a0e597fd521a47d0cad644f449c97fee0748a305042f3b58ab6e and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBXS1166159.
Recording identifiers
- ISRC
- GBBXS1166159
- Title
- Brandenburg Concerto, No. 2, in F Major, Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9377b3cfdce8a0e597fd521a47d0cad644f449c97fee0748a305042f3b58ab6e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:b01b3ddea5edb393361bc306133834ef7dc3af2ba414488094793852e3c6c6d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBXS1166159
- Bitcoin block existence check
- https://blockstream.info/api/block/960344
Full record
Track page: Brandenburg Concerto, No. 2, in F Major, Allegro · Machine-readable JSON-LD