ISRC FRZ207910401
Verified recording
FRZ207910401 is “Bach, JS: Trio Sonata No. 2 in C Minor, BWV 526: I. Vivace” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3eeceebd2e8073871b7aac4f15c1511e60bd944d7f2538b2335a706b4be93ee7 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207910401.
Recording identifiers
- ISRC
- FRZ207910401
- Title
- Bach, JS: Trio Sonata No. 2 in C Minor, BWV 526: I. Vivace
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3eeceebd2e8073871b7aac4f15c1511e60bd944d7f2538b2335a706b4be93ee7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:030208036df7ca13544502484c359708342b2acbf6b741de06c75420e185f944- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207910401
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Bach, JS: Trio Sonata No. 2 in C Minor, BWV 526: I. Vivace · Machine-readable JSON-LD