ISRC NLB151000261
Verified recording
NLB151000261 is “Matthäus-Passion BWV 244: Recitativo (Evangelista, Judas): Da ging hin der Zwölfen einer” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x25915584c1ad2addddd7ed19ac04993507f183562d726284c4efd5eb92c690bc and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151000261.
Recording identifiers
- ISRC
- NLB151000261
- Title
- Matthäus-Passion BWV 244: Recitativo (Evangelista, Judas): Da ging hin der Zwölfen einer
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x25915584c1ad2addddd7ed19ac04993507f183562d726284c4efd5eb92c690bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:ffc2096fbd8fb43d9e761ae562b8652f402dfd884bc3176bdf82ae82fcd9f427- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151000261
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Matthäus-Passion BWV 244: Recitativo (Evangelista, Judas): Da ging hin der Zwölfen einer · Machine-readable JSON-LD