ISRC NLB151000258
Verified recording
NLB151000258 is “Matthäus-Passion BWV 244: Recitativo (Evangelista): Da versammleten sich die Hohenpriester” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xae60fc56a9e5274dd4cd3fdad6d8ce3cf4b56334f5de8b15b1c1c7c826028fcc 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/NLB151000258.
Recording identifiers
- ISRC
- NLB151000258
- Title
- Matthäus-Passion BWV 244: Recitativo (Evangelista): Da versammleten sich die Hohenpriester
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xae60fc56a9e5274dd4cd3fdad6d8ce3cf4b56334f5de8b15b1c1c7c826028fcc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:23a170d731aae2841eec67a357298ca47adcdf92a1cac11f6f355836a73fffa4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151000258
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Matthäus-Passion BWV 244: Recitativo (Evangelista): Da versammleten sich die Hohenpriester · Machine-readable JSON-LD