{
  "checks": [
    {
      "detail": "30 signed closes: roots, Ed25519 signatures and evidence sha256 bindings all verify",
      "name": "I2/I3 signed-close chain + evidence bindings",
      "ok": true
    },
    {
      "detail": "re-derived from stored evidence; root d175694c4fd5427b\u2026 + signature reproduced",
      "name": "I4 replay 2026-07-04 byte-identical",
      "ok": true
    },
    {
      "detail": "root no longer matches the signed close after a 1-cent verdict edit",
      "name": "I3 one-byte tamper is detected",
      "ok": true
    }
  ],
  "overall": "PASS",
  "signed_closes": 30,
  "source": "committed offline ledger (FakeQwen \u2014 zero keys, no network)",
  "target_night": "2026-07-04"
}