ISRC FRZ207915400
Verified recording
FRZ207915400 is “Bach, JS: Prelude and Fugue in C Major, BWV 545” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6636d69f3d27f3288175acc9df555267a0142998ff7a2f23929906def5d9b086 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207915400.
Recording identifiers
- ISRC
- FRZ207915400
- Title
- Bach, JS: Prelude and Fugue in C Major, BWV 545
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6636d69f3d27f3288175acc9df555267a0142998ff7a2f23929906def5d9b086
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b8822ee0ca039468d71c16ca5b0c49d9a2bd744ce35e1c6cadc8de7ac6df424c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207915400
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Prelude and Fugue in C Major, BWV 545 · Machine-readable JSON-LD