ISRC DEN960731107
Verified recording
DEN960731107 is “The Well-Tempered Clavier, Book 1: Fugue No. 17 in A-Flat Major, BWV 862/2” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6538ae719f75c950fb4608c485ee0e60620fb0475bae2e1b170a4d75d9f40a3a 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/DEN960731107.
Recording identifiers
- ISRC
- DEN960731107
- Title
- The Well-Tempered Clavier, Book 1: Fugue No. 17 in A-Flat Major, BWV 862/2
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6538ae719f75c950fb4608c485ee0e60620fb0475bae2e1b170a4d75d9f40a3a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a745b6e68e9f004e793376c617d30d22b6ee22ec9a6cddabe458d10d3e2623c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960731107
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: The Well-Tempered Clavier, Book 1: Fugue No. 17 in A-Flat Major, BWV 862/2 · Machine-readable JSON-LD