ISRC DEE860700406
Verified recording
DEE860700406 is “Sonata for Violin and Piano in C minor, BWV 1017: Largo” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd5d50a3d0492424a00de3e246ececdb942f7f0217717888d83d831901da594ab and independently timestamped
in Bitcoin block 956894 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE860700406.
Recording identifiers
- ISRC
- DEE860700406
- Title
- Sonata for Violin and Piano in C minor, BWV 1017: Largo
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd5d50a3d0492424a00de3e246ececdb942f7f0217717888d83d831901da594ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T07:53:57+00:00
- Bitcoin block
- 956894
- Canonical record hash
sha256:7dfc5b2158ccb08d6fab2b1b47c692d31a1b551072acc35936c0b1632e47281a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE860700406
- Bitcoin block existence check
- https://blockstream.info/api/block/956894
Full record
Track page: Sonata for Violin and Piano in C minor, BWV 1017: Largo · Machine-readable JSON-LD