ISRC DERK62153504
Verified recording
DERK62153504 is “St. Matthew Passion, BWV 244, Pt. 1: No. 4, Da versammleten sich die Hohenpriester und Schriftgelehrten” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3f34395e4d40475714d6db06a56ff7747abc065366714a438dd58319fc27b2d7 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERK62153504.
Recording identifiers
- ISRC
- DERK62153504
- Title
- St. Matthew Passion, BWV 244, Pt. 1: No. 4, Da versammleten sich die Hohenpriester und Schriftgelehrten
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3f34395e4d40475714d6db06a56ff7747abc065366714a438dd58319fc27b2d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:b60495040573f0fd79fcf8b305eaf3d97c62ac1e165c05589f8abf760273d951- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DERK62153504
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: St. Matthew Passion, BWV 244, Pt. 1: No. 4, Da versammleten sich die Hohenpriester und Schriftgelehrten · Machine-readable JSON-LD