ISRC NLA508701727
Verified recording
NLA508701727 is “St. John Passion, BWV 245 / Part Two: No.27 Evangelist, Chorus, Evangelist: " Die Kriegsknechte aber "” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x426504bcd7c42776cf8180e606020cb6580f869388484d0394b62406219ab6e6 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/NLA508701727.
Recording identifiers
- ISRC
- NLA508701727
- Title
- St. John Passion, BWV 245 / Part Two: No.27 Evangelist, Chorus, Evangelist: " Die Kriegsknechte aber "
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x426504bcd7c42776cf8180e606020cb6580f869388484d0394b62406219ab6e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fc86b1afbc379e9ce45077b2f2caf47b5872cb7da70623cae4568679417b7e1e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508701727
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: St. John Passion, BWV 245 / Part Two: No.27 Evangelist, Chorus, Evangelist: " Die Kriegsknechte aber " · Machine-readable JSON-LD