ISRC DEN961400812
Verified recording
DEN961400812 is “The Well-Tempered Clavier, Book 1: Fugue No. 12 in F Minor, BWV 857/2” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc2bcdb437d9320094e424f49a80718541c458bbd4fbbf63baac98bfdb236b340 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/DEN961400812.
Recording identifiers
- ISRC
- DEN961400812
- Title
- The Well-Tempered Clavier, Book 1: Fugue No. 12 in F Minor, BWV 857/2
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc2bcdb437d9320094e424f49a80718541c458bbd4fbbf63baac98bfdb236b340
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a6e36098dd9af136533ff437c67e2558c7ea1ed4c4238d91adaa103577f8e1a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961400812
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Well-Tempered Clavier, Book 1: Fugue No. 12 in F Minor, BWV 857/2 · Machine-readable JSON-LD