ISRC USSM11402031
Verified recording
USSM11402031 is “Partita No. 2 in C Minor, BWV 826: I. Sinfonia” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9a32422fd7b6cf47bb91dc5ebfb24c5a44668e2ca710799177ef803d8301cb6d and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11402031.
Recording identifiers
- ISRC
- USSM11402031
- Title
- Partita No. 2 in C Minor, BWV 826: I. Sinfonia
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9a32422fd7b6cf47bb91dc5ebfb24c5a44668e2ca710799177ef803d8301cb6d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1a3f9f2dffeb420443fb3545292c2822db8f212265775f2c45068f8706ff7a69- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11402031
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Partita No. 2 in C Minor, BWV 826: I. Sinfonia · Machine-readable JSON-LD