ISRC DEN960731105
Verified recording
DEN960731105 is “Das Wohltemperierte Klavier: Book 1, BWV 846-869: Fugue In F Sharp Minor, BWV 859” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa7f6843c64d71eb47300d7a1574a42a1ca618fc0f47e00ce21281da43e2f351e and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960731105.
Recording identifiers
- ISRC
- DEN960731105
- Title
- Das Wohltemperierte Klavier: Book 1, BWV 846-869: Fugue In F Sharp Minor, BWV 859
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa7f6843c64d71eb47300d7a1574a42a1ca618fc0f47e00ce21281da43e2f351e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:f4eeb4ff040df207a004c934468a07e995c5a94c7e64635004797258459fa9fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960731105
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Das Wohltemperierte Klavier: Book 1, BWV 846-869: Fugue In F Sharp Minor, BWV 859 · Machine-readable JSON-LD