ISRC FR3Z51700573
Verified recording
FR3Z51700573 is “Sonata for Violin and Piano in C Minor, BWV 1017: II. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe754f4504d6650c4687d2f3c0a5878ec815f06bb20ccb65ed5b17ac22c945ccb and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3Z51700573.
Recording identifiers
- ISRC
- FR3Z51700573
- Title
- Sonata for Violin and Piano in C Minor, BWV 1017: II. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe754f4504d6650c4687d2f3c0a5878ec815f06bb20ccb65ed5b17ac22c945ccb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:752b177d56e72917423ecb6180a88a6e266ff75891d7471a87bf3d6d2c9071fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3Z51700573
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Sonata for Violin and Piano in C Minor, BWV 1017: II. Allegro · Machine-readable JSON-LD