ISRC NLD681300785
Verified recording
NLD681300785 is “Matthäus Passion - BWV 244: Choral: Ich bin's, ich sollte Büßen” by Pieter Jan Leusink,
registered on the CopyrightChains blockchain with CopyrightID
0xb2bf3e8e0828992021cfba186206adb989a6993099174c531b802518cd9ccef8 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD681300785.
Recording identifiers
- ISRC
- NLD681300785
- Title
- Matthäus Passion - BWV 244: Choral: Ich bin's, ich sollte Büßen
- Artist
- Pieter Jan Leusink
- CopyrightID (CopyrightChains transaction hash)
0xb2bf3e8e0828992021cfba186206adb989a6993099174c531b802518cd9ccef8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:1e429322ceebcbe3dd1bb8e365fb737294af94312635664ae649793d282868de- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD681300785
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Matthäus Passion - BWV 244: Choral: Ich bin's, ich sollte Büßen · Machine-readable JSON-LD