ISRC FRZ209011901
Verified recording
FRZ209011901 is “Bach, JS: Prelude and Fugue in C Minor, BWV 546: Prelude” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x0f008008467456617bf5a084c34797684b8d8ac9def04498f65e946684de9d10 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/FRZ209011901.
Recording identifiers
- ISRC
- FRZ209011901
- Title
- Bach, JS: Prelude and Fugue in C Minor, BWV 546: Prelude
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x0f008008467456617bf5a084c34797684b8d8ac9def04498f65e946684de9d10
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:d9cfafd15858a9bfaf9db30675840253ba6323065d13f969332ffbca2f99f227- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209011901
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Bach, JS: Prelude and Fugue in C Minor, BWV 546: Prelude · Machine-readable JSON-LD