ISRC NLD681303285
Verified recording
NLD681303285 is “Matthäus Passion, BWV 244: Evangelist, Jezus, Judas: Er antwortete und sprach” by Pieter Jan Leusink,
registered on the CopyrightChains blockchain with CopyrightID
0x5d1a1bcd3777c4e1ee4ce7145d3d66153777d3bc7682f7f2f5b105a588fc3ba2 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD681303285.
Recording identifiers
- ISRC
- NLD681303285
- Title
- Matthäus Passion, BWV 244: Evangelist, Jezus, Judas: Er antwortete und sprach
- Artist
- Pieter Jan Leusink
- CopyrightID (CopyrightChains transaction hash)
0x5d1a1bcd3777c4e1ee4ce7145d3d66153777d3bc7682f7f2f5b105a588fc3ba2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:bb3f519a14cf8ffbfab878169869bbbefef45613862e8fba8ddf94ac765a25ff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD681303285
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Matthäus Passion, BWV 244: Evangelist, Jezus, Judas: Er antwortete und sprach · Machine-readable JSON-LD