ISRC FRZ141220200
Verified recording
FRZ141220200 is “St. Matthew Passion, BWV 244, Part I: No. 20, Aria a doi Cori "Ich will bei meinem Jesu wachen"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc0891f5b019d98cda7440eca03e4a793b4191903ab3dd8383ef478bf4ebab4f8 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141220200.
Recording identifiers
- ISRC
- FRZ141220200
- Title
- St. Matthew Passion, BWV 244, Part I: No. 20, Aria a doi Cori "Ich will bei meinem Jesu wachen"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc0891f5b019d98cda7440eca03e4a793b4191903ab3dd8383ef478bf4ebab4f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3096afc93eb3eb31a9ca32b9969f09ac231ba8f8c54f94b5559ec77895d3cf06- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141220200
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: St. Matthew Passion, BWV 244, Part I: No. 20, Aria a doi Cori "Ich will bei meinem Jesu wachen" · Machine-readable JSON-LD