ISRC NLD681300782
Verified recording
NLD681300782 is “Matthäus Passion - BWV 244: Evangelist, Judas: Da ging hin der Zwölfen einer” by Pieter Jan Leusink,
registered on the CopyrightChains blockchain with CopyrightID
0x1a761f54730dad0f83f699d642a50c9fe44bc9d3ee738ed750710f61d59baad2 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD681300782.
Recording identifiers
- ISRC
- NLD681300782
- Title
- Matthäus Passion - BWV 244: Evangelist, Judas: Da ging hin der Zwölfen einer
- Artist
- Pieter Jan Leusink
- CopyrightID (CopyrightChains transaction hash)
0x1a761f54730dad0f83f699d642a50c9fe44bc9d3ee738ed750710f61d59baad2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:539d3d1e05246812ec5d0a76e291e9ef8814d59f6a459a84f587f7445dc672cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD681300782
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Matthäus Passion - BWV 244: Evangelist, Judas: Da ging hin der Zwölfen einer · Machine-readable JSON-LD