ISRC FRZ207915800
Verified recording
FRZ207915800 is “Bach, JS: Prelude and Fugue in E Minor, BWV 548 "Wedge"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x48ada5a3a3cc85875d46f973925d6204f1d15258f6f42c3484394db032337da1 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/FRZ207915800.
Recording identifiers
- ISRC
- FRZ207915800
- Title
- Bach, JS: Prelude and Fugue in E Minor, BWV 548 "Wedge"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x48ada5a3a3cc85875d46f973925d6204f1d15258f6f42c3484394db032337da1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f2ca238ba76bb2883f2566304cfd41df324fcf79ba9aed7c5eadac0feabb0545- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207915800
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Prelude and Fugue in E Minor, BWV 548 "Wedge" · Machine-readable JSON-LD