{
 "keys": [
  {
   "kty": "OKP",
   "crv": "Ed25519",
   "x": "82m8hAkBSciy22tOI-o0k2w-aaD8l51gwz9DTv5Yg30",
   "kid": "rco-office-2026-10",
   "use": "sig",
   "alg": "EdDSA"
  },
  {
   "kty": "EC",
   "crv": "P-256",
   "x": "a_XFfybTdOVjxBfc3umzMbGQkj5X6QS1AWCo0BvGf5s",
   "y": "AOtaFX_7gGwdWJFwInw_q3M_S4ia8nNxyhhqxhglhak",
   "kid": "gsc-rco-2026-08",
   "use": "sig",
   "alg": "ES256",
   "status": "historical — names the ledger-era receipts loaded 2026-10-29; not a signing key on this door"
  }
 ]
}