ISRC FRZ207915600
Verified recording
FRZ207915600 is “Bach, JS: Prelude and Fugue in C Minor, BWV 549 "Arnstadt"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4ce5da86e0cea768f620d78f7b957bca9e079c8c80296f22ab077b7d3ca73e6e and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207915600.
Recording identifiers
- ISRC
- FRZ207915600
- Title
- Bach, JS: Prelude and Fugue in C Minor, BWV 549 "Arnstadt"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4ce5da86e0cea768f620d78f7b957bca9e079c8c80296f22ab077b7d3ca73e6e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:b1623dc03346eed84398fc0f79dbb77260904d466a7daf09403f1d6f929d6ab5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207915600
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Bach, JS: Prelude and Fugue in C Minor, BWV 549 "Arnstadt" · Machine-readable JSON-LD