ISRC USBC19200663
Verified recording
USBC19200663 is “Sonata for Flute and Basso continuo in C Major, BWV 1033: IV. Menuetto I - Menuetto II” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x287a67240a7f5493f412324866605e690e6ddfdfa8b7d9a67ddc58bf1e4a9019 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19200663.
Recording identifiers
- ISRC
- USBC19200663
- Title
- Sonata for Flute and Basso continuo in C Major, BWV 1033: IV. Menuetto I - Menuetto II
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x287a67240a7f5493f412324866605e690e6ddfdfa8b7d9a67ddc58bf1e4a9019
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:a2c5919f0d85368719b632e39e513e07003941a3fc80dd9e2ba94e0ebca12cb1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19200663
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: Sonata for Flute and Basso continuo in C Major, BWV 1033: IV. Menuetto I - Menuetto II · Machine-readable JSON-LD