ISRC NLY331112359
Verified recording
NLY331112359 is “Matthäus-Passion, BWV 244: No. 38a, Recitative "Petrus aber saß draußen im Palast" (Evangelist, Maids, Peter)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xae750b711a8d8f503f40937f02956ecf0b857ba3c3d0c0b25f83d067f79c3de8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331112359.
Recording identifiers
- ISRC
- NLY331112359
- Title
- Matthäus-Passion, BWV 244: No. 38a, Recitative "Petrus aber saß draußen im Palast" (Evangelist, Maids, Peter)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xae750b711a8d8f503f40937f02956ecf0b857ba3c3d0c0b25f83d067f79c3de8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:88a2b26c3e41870a3e76de67f57e6f699c499df209faa3693c2a2563f5b0d3e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY331112359
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Matthäus-Passion, BWV 244: No. 38a, Recitative "Petrus aber saß draußen im Palast" (Evangelist, Maids, Peter) · Machine-readable JSON-LD