ISRC DEN960802962
Verified recording
DEN960802962 is “The Well-Tempered Clavier, Book 1: Prelude No. 11 in F Major, BWV 856/1” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb79df04289b5601de2fd9a926236ab272949231f806f9bf693bf90d7b9038dca 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/DEN960802962.
Recording identifiers
- ISRC
- DEN960802962
- Title
- The Well-Tempered Clavier, Book 1: Prelude No. 11 in F Major, BWV 856/1
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb79df04289b5601de2fd9a926236ab272949231f806f9bf693bf90d7b9038dca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:63ac3112b4a40303feac46ae0690e9c4b4bc41fa2cd8cb1bf820337a760e354f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960802962
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Well-Tempered Clavier, Book 1: Prelude No. 11 in F Major, BWV 856/1 · Machine-readable JSON-LD