ISRC USB8U1035251
Verified recording
USB8U1035251 is “Suite for Violin and Harpischord in A Major, BWV 1025 (arr. S.L. Weiss for 2 guitars): III. Courante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa3c21f2fa47c01a7d440638f38810b6d06a083d2b29eefd76a7e19985d817fca and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1035251.
Recording identifiers
- ISRC
- USB8U1035251
- Title
- Suite for Violin and Harpischord in A Major, BWV 1025 (arr. S.L. Weiss for 2 guitars): III. Courante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa3c21f2fa47c01a7d440638f38810b6d06a083d2b29eefd76a7e19985d817fca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:09a2f91fb9318ece2ab3250c5066ff66ca99b74d8ac2944839072a194d79c3d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1035251
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Suite for Violin and Harpischord in A Major, BWV 1025 (arr. S.L. Weiss for 2 guitars): III. Courante · Machine-readable JSON-LD