ISRC DEN961400702
Verified recording
DEN961400702 is “The Well-Tempered Clavier, Book 1: Fugue No. 1 in C Major, BWV 846/2” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd30fb4f0f2fcedc81e81d14133b338f75f1474815855014a3c705b5c7b35f121 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961400702.
Recording identifiers
- ISRC
- DEN961400702
- Title
- The Well-Tempered Clavier, Book 1: Fugue No. 1 in C Major, BWV 846/2
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd30fb4f0f2fcedc81e81d14133b338f75f1474815855014a3c705b5c7b35f121
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:5c314c18bedfcf2a47767aa90b569e74a7f7719fe96d811bcdc7093e08e07f0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961400702
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: The Well-Tempered Clavier, Book 1: Fugue No. 1 in C Major, BWV 846/2 · Machine-readable JSON-LD