ISRC NLA460911588
Verified recording
NLA460911588 is “Matthäus-Passion, BWV 244, Pt. 1: No. 26, Und er kam und fand sie aber schlafend (Evangelist, Jesus, Judas)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xaf1f64a8d044b962a836fd152ac52630e58771e621dd5fd798d5fd56520d5414 and independently timestamped
in Bitcoin block 959152 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460911588.
Recording identifiers
- ISRC
- NLA460911588
- Title
- Matthäus-Passion, BWV 244, Pt. 1: No. 26, Und er kam und fand sie aber schlafend (Evangelist, Jesus, Judas)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xaf1f64a8d044b962a836fd152ac52630e58771e621dd5fd798d5fd56520d5414
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:23:52+00:00
- Bitcoin block
- 959152
- Canonical record hash
sha256:866dccfdbc013ad29fb684e515b21efccbf08af8d4e7b2c56f00a5f09e11abb1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460911588
- Bitcoin block existence check
- https://blockstream.info/api/block/959152
Full record
Track page: Matthäus-Passion, BWV 244, Pt. 1: No. 26, Und er kam und fand sie aber schlafend (Evangelist, Jesus, Judas) · Machine-readable JSON-LD