ISRC GBBBA0700804
Verified recording
GBBBA0700804 is “Brandenburg Concerto No. 1 in F Major, BWV 1046: IV. Menuetto – Trio I – Polacca – Trio II” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1e7c41004ead4a5f68764d997754153892d57496e8b99c3a491fb6054e60955f and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0700804.
Recording identifiers
- ISRC
- GBBBA0700804
- Title
- Brandenburg Concerto No. 1 in F Major, BWV 1046: IV. Menuetto – Trio I – Polacca – Trio II
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x1e7c41004ead4a5f68764d997754153892d57496e8b99c3a491fb6054e60955f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:a7854d10cd11f1e2d0e57afe413b4f0e0a075167724c6e7942c149011bf74cb3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0700804
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Brandenburg Concerto No. 1 in F Major, BWV 1046: IV. Menuetto – Trio I – Polacca – Trio II · Machine-readable JSON-LD