ISRC DEAQ71635105
Verified recording
DEAQ71635105 is “The Well-Tempered Clavier / Book 1, BWV 846-869 / Prelude & Fugue in C-Sharp Major, BWV 848: I. Prelude” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8e023a30489da21ccdbfa4021fa101f6c942d53f4695711124b3248ad2acd362 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAQ71635105.
Recording identifiers
- ISRC
- DEAQ71635105
- Title
- The Well-Tempered Clavier / Book 1, BWV 846-869 / Prelude & Fugue in C-Sharp Major, BWV 848: I. Prelude
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x8e023a30489da21ccdbfa4021fa101f6c942d53f4695711124b3248ad2acd362
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:92a9d597feba0fa8a1173a452363a3ce1c310230c3b1ee6cddf6ae2b72f5dc0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAQ71635105
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Well-Tempered Clavier / Book 1, BWV 846-869 / Prelude & Fugue in C-Sharp Major, BWV 848: I. Prelude · Machine-readable JSON-LD