Verification steps

  1. Load ToneThread Root public key…
  2. Verify Tenant Site Certificate signature…
  3. Verify Post Certificate signature…
  4. Recompute ToneHash of post content…
  5. Compare recomputed hash to certificate…

Revision history

Originally published 2026-09-14, updated 2026-09-14; 5 revisions (this active certificate plus 4 prior).

IssuedSupersededContent hash
2026-09-14T05:35:36.722Z 2026-09-14 05:39:07 tth_v1_ddc91bf5be569b0b
2026-09-14T05:39:07.498Z 2026-09-14 05:49:27 tth_v1_ea611b8c8ef4c4be
2026-09-14T05:49:27.299Z 2026-09-14 05:50:21 tth_v1_5362d12ab251cda4
2026-09-14T05:50:22.022Z 2026-09-14 06:34:00 tth_v1_6c0b16cd0bff9b29
2026-09-14T06:34:00.753Z — active — tth_v1_014d6cfa6924a0cc

What this page exposes

Verification runs on the server. The browser only sees the public summary in the sidebar and the step-by-step ok/fail result above — never the certificate's raw signature, the tenant's raw public key, the ToneHash salt, the per-axis tonal scores, or the compact fingerprint string. Those stay on the signing host.

The public JSON at /tonehash/cert/pardon-dolli-tonehash-and-the-record-we-can-check mirrors the same surface. To independently audit a certificate's raw signed payload you must request an authenticated cert-bundle export from the operator — how to request access.