ISRC DEN960731104
Verified recording
DEN960731104 is “Das Wohltemperierte Klavier: Book 1, BWV 846-869: 12. Fugue In F Minor, BWV 857” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x25fad6f69241f40739d593f0772a738ee131ddef19203e57fd8be3b4132a7b95 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/DEN960731104.
Recording identifiers
- ISRC
- DEN960731104
- Title
- Das Wohltemperierte Klavier: Book 1, BWV 846-869: 12. Fugue In F Minor, BWV 857
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x25fad6f69241f40739d593f0772a738ee131ddef19203e57fd8be3b4132a7b95
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c8a0202247b4ac1a1128c5b391f1df73a2f974d342dfa6f69f76deb90de99dfc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960731104
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Das Wohltemperierte Klavier: Book 1, BWV 846-869: 12. Fugue In F Minor, BWV 857 · Machine-readable JSON-LD