ISRC NLB151000270
Verified recording
NLB151000270 is “Matthäus-Passion BWV 244: Recitativo (Evangelista, Jesus, Petrus): Petrus aber antwortete” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1db28cd91b28ee8f9f37cd26f36ea559e245881f3b5feb2d103f17df17fd1231 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151000270.
Recording identifiers
- ISRC
- NLB151000270
- Title
- Matthäus-Passion BWV 244: Recitativo (Evangelista, Jesus, Petrus): Petrus aber antwortete
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x1db28cd91b28ee8f9f37cd26f36ea559e245881f3b5feb2d103f17df17fd1231
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:a3325d8f7fbad40621c10ac612bc96902507c1cffd1fd7377f7c06bfa2891faa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB151000270
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: Matthäus-Passion BWV 244: Recitativo (Evangelista, Jesus, Petrus): Petrus aber antwortete · Machine-readable JSON-LD