ISRC DEN961400892
Verified recording
DEN961400892 is “The Well-Tempered Clavier, Book 1: Fugue No. 20 in A Minor, BWV 865/2” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5525564d4633d2d787b4b22536ce7fa1cb2e358256bd816d38535d3fe451c87d 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/DEN961400892.
Recording identifiers
- ISRC
- DEN961400892
- Title
- The Well-Tempered Clavier, Book 1: Fugue No. 20 in A Minor, BWV 865/2
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5525564d4633d2d787b4b22536ce7fa1cb2e358256bd816d38535d3fe451c87d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:20e1acc330ca990f577d22a0aad43637eaf1b342e4ba24e6a292178408e48e6f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961400892
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Well-Tempered Clavier, Book 1: Fugue No. 20 in A Minor, BWV 865/2 · Machine-readable JSON-LD