Verification steps

  1. Fetch 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 2026-04-18, updated 2026-04-18; 3 revisions (this active certificate plus 2 prior).

IssuedSupersededContent hash
2026-04-18T09:40:05.414Z 2026-04-18 09:40:18 tth_v1_5d88ff3e199f6df5
2026-04-18T09:40:18.437Z 2026-04-18 09:42:23 tth_v1_5d88ff3e199f6df5
2026-04-18T09:42:23.453Z — active — tth_v1_5d88ff3e199f6df5

Post certificate


      

Tenant site certificate