ISRC DEF058831116
Verified recording
DEF058831116 is “Matthäus-Passion, BWV 244 / Zweiter Teil: No. 35 "Geduld! Wenn mich falsche Zungen stechen"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x74a3a0c22ccc746fcabc61fb1297449e490eec12ad91a06b1b9a8a7eb22383c1 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/DEF058831116.
Recording identifiers
- ISRC
- DEF058831116
- Title
- Matthäus-Passion, BWV 244 / Zweiter Teil: No. 35 "Geduld! Wenn mich falsche Zungen stechen"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x74a3a0c22ccc746fcabc61fb1297449e490eec12ad91a06b1b9a8a7eb22383c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:e2b809ace7c2401555195c3bed1908a0fe8bc19c9b82b0ca0bc92b46ad29850e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831116
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Matthäus-Passion, BWV 244 / Zweiter Teil: No. 35 "Geduld! Wenn mich falsche Zungen stechen" · Machine-readable JSON-LD