ISRC NLA460911581
Verified recording
NLA460911581 is “Matthäus-Passion, BWV 244, Pt. 1: No. 19, O Schmerz! Hier zittert … Was ist die Ursach aller solcher Plagen? (Tenor 1, Chorus 2)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf94aeec294302438990ac5c7d1d2f04dd42f65c832748cd600fed4bcf822546c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460911581.
Recording identifiers
- ISRC
- NLA460911581
- Title
- Matthäus-Passion, BWV 244, Pt. 1: No. 19, O Schmerz! Hier zittert … Was ist die Ursach aller solcher Plagen? (Tenor 1, Chorus 2)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf94aeec294302438990ac5c7d1d2f04dd42f65c832748cd600fed4bcf822546c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:1653a12b8b23cd33b599097284257f4ef98b73a129af8b9c9502a9f7b99a36c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460911581
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Matthäus-Passion, BWV 244, Pt. 1: No. 19, O Schmerz! Hier zittert … Was ist die Ursach aller solcher Plagen? (Tenor 1, Chorus 2) · Machine-readable JSON-LD