ISRC DEN960901231
Verified recording
DEN960901231 is “The Well-Tempered Clavier, Book 1: Prelude No. 17 in A-Flat Major, BWV 862/1” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xfd386921a55e1b9739bc4511a83be9781daceb84f09cd179386fe2928faec53a 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/DEN960901231.
Recording identifiers
- ISRC
- DEN960901231
- Title
- The Well-Tempered Clavier, Book 1: Prelude No. 17 in A-Flat Major, BWV 862/1
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xfd386921a55e1b9739bc4511a83be9781daceb84f09cd179386fe2928faec53a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:613d0b966fee1b1ba6f55e4d08c0e19318c897ceb564fc683d5407120027e470- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960901231
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Well-Tempered Clavier, Book 1: Prelude No. 17 in A-Flat Major, BWV 862/1 · Machine-readable JSON-LD