ISRC SEAEB1900070
Verified recording
SEAEB1900070 is “St. Matthew Passion, BWV 244, Pt. 1: No. 7, Da ging hin der Zwölfen einer (Evangelist, Judas)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2895fe6bef147b6478d5fa3deeab356757c9ecb155109ae7fbb1ea8f9bf40e65 and independently timestamped
in Bitcoin block 956857 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEB1900070.
Recording identifiers
- ISRC
- SEAEB1900070
- Title
- St. Matthew Passion, BWV 244, Pt. 1: No. 7, Da ging hin der Zwölfen einer (Evangelist, Judas)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2895fe6bef147b6478d5fa3deeab356757c9ecb155109ae7fbb1ea8f9bf40e65
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T01:26:17+00:00
- Bitcoin block
- 956857
- Canonical record hash
sha256:458ba6fd867dc7a4a53569b12c3b0bad1f5faa892f1829b66b4ce6b915cc93e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEB1900070
- Bitcoin block existence check
- https://blockstream.info/api/block/956857
Full record
Track page: St. Matthew Passion, BWV 244, Pt. 1: No. 7, Da ging hin der Zwölfen einer (Evangelist, Judas) · Machine-readable JSON-LD