ISRC DEN961830211
Verified recording
DEN961830211 is “Prelude & Fugue In C Sharp Minor (Well-Tempered Clavier, Book I, No. 4), BWV 849: 1. Prelude in C-Sharp Minor, BWV 849” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xba6cc4ee0304a7b851a750eeecc496924df5786ecb66a1a304cc6b6beb9afca7 and independently timestamped
in Bitcoin block 960349 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961830211.
Recording identifiers
- ISRC
- DEN961830211
- Title
- Prelude & Fugue In C Sharp Minor (Well-Tempered Clavier, Book I, No. 4), BWV 849: 1. Prelude in C-Sharp Minor, BWV 849
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xba6cc4ee0304a7b851a750eeecc496924df5786ecb66a1a304cc6b6beb9afca7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:23:41+00:00
- Bitcoin block
- 960349
- Canonical record hash
sha256:46db9884903155301f6c260eef5707503edb6a72ab5ae54eed9e0b80097e70ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961830211
- Bitcoin block existence check
- https://blockstream.info/api/block/960349
Full record
Track page: Prelude & Fugue In C Sharp Minor (Well-Tempered Clavier, Book I, No. 4), BWV 849: 1. Prelude in C-Sharp Minor, BWV 849 · Machine-readable JSON-LD