ISRC FRZ209202340
Verified recording
FRZ209202340 is “Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 29, Choral. "O Mensch, bewein' dein' Sünde gross"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x93908bf4b0ef5b161f5f0e317456c27bdc2e3e01b4289b2ba1f7d1cb824e0836 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/FRZ209202340.
Recording identifiers
- ISRC
- FRZ209202340
- Title
- Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 29, Choral. "O Mensch, bewein' dein' Sünde gross"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x93908bf4b0ef5b161f5f0e317456c27bdc2e3e01b4289b2ba1f7d1cb824e0836
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cd0bef8001f5e6e3861511478798bd196cd091eaefcbbc5ee1adb01a8ca14b5d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ209202340
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 29, Choral. "O Mensch, bewein' dein' Sünde gross" · Machine-readable JSON-LD