ISRC FR3Z51700563
Verified recording
FR3Z51700563 is “Sonata for Violin and Piano in B Minor, BWV 1014: IV. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xdc04fa38a7cb0e053f20f3c5fd3aaf52f3bc40e623ccce24a87240d9c22b9e2a and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3Z51700563.
Recording identifiers
- ISRC
- FR3Z51700563
- Title
- Sonata for Violin and Piano in B Minor, BWV 1014: IV. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xdc04fa38a7cb0e053f20f3c5fd3aaf52f3bc40e623ccce24a87240d9c22b9e2a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:6a02cbe75cf4322d8ff5bad37c5cd74419a4025a97527344e5ce15d473506dc7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3Z51700563
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Sonata for Violin and Piano in B Minor, BWV 1014: IV. Allegro · Machine-readable JSON-LD