ISRC NLY331112349
Verified recording
NLY331112349 is “Matthäus-Passion, BWV 244: No. 31, Recitative "Die aber Jesum gegriffen hatten" (Evangelist)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x99cf386a26b48971a2d2f9a2cbcdfab815c090cf362976ce064ae07053e21e26 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331112349.
Recording identifiers
- ISRC
- NLY331112349
- Title
- Matthäus-Passion, BWV 244: No. 31, Recitative "Die aber Jesum gegriffen hatten" (Evangelist)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x99cf386a26b48971a2d2f9a2cbcdfab815c090cf362976ce064ae07053e21e26
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:ed86f1d86c3421bc01a591694f4827f36cbb41e69291ed8b17d48df6585ca2d6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331112349
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Matthäus-Passion, BWV 244: No. 31, Recitative "Die aber Jesum gegriffen hatten" (Evangelist) · Machine-readable JSON-LD