ISRC DEF058301448
Verified recording
DEF058301448 is “Partita for Violin Solo No. 1 in B Minor, BWV 1002: IVb. Double” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf0942aafff307281f254e68edbe75116df30f5f6384cc670e2d7fd7bb2bca798 and independently timestamped
in Bitcoin block 960288 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058301448.
Recording identifiers
- ISRC
- DEF058301448
- Title
- Partita for Violin Solo No. 1 in B Minor, BWV 1002: IVb. Double
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf0942aafff307281f254e68edbe75116df30f5f6384cc670e2d7fd7bb2bca798
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:41:38+00:00
- Bitcoin block
- 960288
- Canonical record hash
sha256:b7af90f2bd2b7781ea762703c351038685161c222b23052c12f03ad698f0ba15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058301448
- Bitcoin block existence check
- https://blockstream.info/api/block/960288
Full record
Track page: Partita for Violin Solo No. 1 in B Minor, BWV 1002: IVb. Double · Machine-readable JSON-LD