ISRC DEN961400802
Verified recording
DEN961400802 is “The Well-Tempered Clavier, Book 1: Fugue No. 11 in F Major, BWV 856/2” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x54727262f92682578f9f0e73f84aa9b54c4c3968291a1f2a431921faf85981dd 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/DEN961400802.
Recording identifiers
- ISRC
- DEN961400802
- Title
- The Well-Tempered Clavier, Book 1: Fugue No. 11 in F Major, BWV 856/2
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x54727262f92682578f9f0e73f84aa9b54c4c3968291a1f2a431921faf85981dd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:61c974add01059e4e25f6d92435f38fd0e271d5419d0f20d798626495c7e08e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961400802
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Well-Tempered Clavier, Book 1: Fugue No. 11 in F Major, BWV 856/2 · Machine-readable JSON-LD