ISRC DEAQ71635118
Verified recording
DEAQ71635118 is “The Well-Tempered Clavier / Book 1, BWV 846-869 / Prelude & Fugue in E Major, BWV 854: II. Fugue” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3f18e733e125c96da2d12691b0dcd57e7edf085ea4b1267c38cb1df737bd4391 and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAQ71635118.
Recording identifiers
- ISRC
- DEAQ71635118
- Title
- The Well-Tempered Clavier / Book 1, BWV 846-869 / Prelude & Fugue in E Major, BWV 854: II. Fugue
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3f18e733e125c96da2d12691b0dcd57e7edf085ea4b1267c38cb1df737bd4391
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:4a4b5aa82a281bd094d51223ab0345e7a00045c49197f9c5379884788a84507f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAQ71635118
- Bitcoin block existence check
- https://blockstream.info/api/block/960509
Full record
Track page: The Well-Tempered Clavier / Book 1, BWV 846-869 / Prelude & Fugue in E Major, BWV 854: II. Fugue · Machine-readable JSON-LD