ISRC DEN960802972
Verified recording
DEN960802972 is “The Well-Tempered Clavier, Book 1: Prelude No. 12 in F Minor, BWV 857/1” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x56484420a185892273d2767eaad1db2aff46aedcb444955b24e366307a323756 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/DEN960802972.
Recording identifiers
- ISRC
- DEN960802972
- Title
- The Well-Tempered Clavier, Book 1: Prelude No. 12 in F Minor, BWV 857/1
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x56484420a185892273d2767eaad1db2aff46aedcb444955b24e366307a323756
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:6f64c8c0930e60a655cc2d548a1efcebaa43548ed24ea5552de07579cc237f87- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960802972
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Well-Tempered Clavier, Book 1: Prelude No. 12 in F Minor, BWV 857/1 · Machine-readable JSON-LD