Verification steps
- Load ToneThread Root public key…
- Verify Tenant Site Certificate signature…
- Verify Post Certificate signature…
- Recompute ToneHash of post content…
- Compare recomputed hash to certificate…
Revision history
Originally published 2026-05-04, updated 2026-05-18; 14 revisions (this active certificate plus 13 prior).
| Issued | Superseded | Content hash |
|---|---|---|
| 2026-05-04T18:00:25.619Z | 2026-05-04 18:04:57 | tth_v1_a86f6deea71cbfbe |
| 2026-05-04T18:04:57.476Z | 2026-05-04 18:05:34 | tth_v1_8345b78e1cecc1dc |
| 2026-05-04T18:05:34.376Z | 2026-05-04 18:05:44 | tth_v1_2da064b23cfa3969 |
| 2026-05-04T18:05:44.961Z | 2026-05-04 18:06:05 | tth_v1_2da064b23cfa3969 |
| 2026-05-04T18:06:05.266Z | 2026-05-04 18:08:02 | tth_v1_2da064b23cfa3969 |
| 2026-05-04T18:08:02.069Z | 2026-05-04 18:09:11 | tth_v1_90ab6ee9f5f42a6a |
| 2026-05-04T18:09:11.995Z | 2026-05-04 18:11:21 | tth_v1_744f52fe2003fb4b |
| 2026-05-04T18:11:21.363Z | 2026-05-05 01:57:54 | tth_v1_bae984f7f5724804 |
| 2026-05-05T01:57:54.774Z | 2026-05-05 02:38:41 | tth_v1_057e0dc108959ab8 |
| 2026-05-05T02:38:41.896Z | 2026-05-05 02:40:11 | tth_v1_057e0dc108959ab8 |
| 2026-05-05T02:40:11.839Z | 2026-05-07 16:56:40 | tth_v1_057e0dc108959ab8 |
| 2026-05-07T16:56:40.508Z | 2026-05-08 16:29:01 | tth_v1_7c2fd365a4651998 |
| 2026-05-08T16:29:01.355Z | 2026-05-18 11:17:34 | tth_v1_ea391070fa7385d4 |
| 2026-05-18T11:17:34.216Z | — active — | tth_v1_a302063fc2684f37 |
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/our-own-tool-flagged-our-own-peer-review-at-92 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.