ISRC DEN961400831
Verified recording
DEN961400831 is “The Well-Tempered Clavier, Book 1: Prelude No. 14 in F-Sharp Minor, BWV 859/1” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x99442cf1238b9292fdaf891c4b1aeba4d2aafeaeda2f262131c903f4a5c8f40c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961400831.
Recording identifiers
- ISRC
- DEN961400831
- Title
- The Well-Tempered Clavier, Book 1: Prelude No. 14 in F-Sharp Minor, BWV 859/1
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x99442cf1238b9292fdaf891c4b1aeba4d2aafeaeda2f262131c903f4a5c8f40c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4a1c795a3f27c7070bbebc3c340d73d8aa4a9d6adc369397cd72aa5d402a3e92- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961400831
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Well-Tempered Clavier, Book 1: Prelude No. 14 in F-Sharp Minor, BWV 859/1 · Machine-readable JSON-LD