ISRC NLA509601429
Verified recording
NLA509601429 is “St. Matthew Passion, BWV 244 / Part One: No. 29 Choral: "O Mensch, bewein dein Sünde groß"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xee319fdced6d103df2f2ca01522c97299c3867b928be71f168a1a280eb08dc38 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509601429.
Recording identifiers
- ISRC
- NLA509601429
- Title
- St. Matthew Passion, BWV 244 / Part One: No. 29 Choral: "O Mensch, bewein dein Sünde groß"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xee319fdced6d103df2f2ca01522c97299c3867b928be71f168a1a280eb08dc38
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:74e9d2a5ec1f12189f6ff27058781fbfbddd8dc54e0b79f0a4a5477b474a7b1a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509601429
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: St. Matthew Passion, BWV 244 / Part One: No. 29 Choral: "O Mensch, bewein dein Sünde groß" · Machine-readable JSON-LD