ISRC USSM11402034
Verified recording
USSM11402034 is “Partita No. 2 in C Minor, BWV 826: IV. Sarabande” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x60f3c767c393a3acac5124f62f8e478a4b5f3eb2c9d9699b41a3fc88408409fa 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/USSM11402034.
Recording identifiers
- ISRC
- USSM11402034
- Title
- Partita No. 2 in C Minor, BWV 826: IV. Sarabande
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x60f3c767c393a3acac5124f62f8e478a4b5f3eb2c9d9699b41a3fc88408409fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:b819ef12549c8e1f882d6a3a711a2aefac44d227741b7e54b527c27f1e6d9beb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11402034
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Partita No. 2 in C Minor, BWV 826: IV. Sarabande · Machine-readable JSON-LD