{
  "meta": {
    "subject": "Roblox group 12331439",
    "retrieved": "2026-10-21T22:00:29.226Z",
    "licence": "Measured by roregister.com from public Roblox APIs. Free to reuse with attribution to roregister.com. Not affiliated with Roblox Corporation.",
    "notes": {
      "member_history": "insert-on-change; a point exists only where the value differed from the prior reading.",
      "detection_dates": "ownership/name changes are dated when this register observed them, not when they happened."
    }
  },
  "group": {
    "id": 12331439,
    "name": "[JP] Ground Component Command",
    "created": "2021-09-20T08:42:16.147Z",
    "owner_user_id": 728144379,
    "member_count": 228,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T15:38:48.591Z",
    "last_measured": "2026-10-20T13:54:09.551Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T18:04:15.357Z",
      "member_count": 215
    },
    {
      "measured_at": "2026-09-01T06:36:15.588Z",
      "member_count": 214
    },
    {
      "measured_at": "2026-09-12T04:38:44.779Z",
      "member_count": 219
    },
    {
      "measured_at": "2026-09-15T06:27:31.850Z",
      "member_count": 222
    },
    {
      "measured_at": "2026-09-27T03:18:51.753Z",
      "member_count": 223
    },
    {
      "measured_at": "2026-09-29T00:24:18.595Z",
      "member_count": 226
    },
    {
      "measured_at": "2026-10-09T23:38:14.395Z",
      "member_count": 231
    },
    {
      "measured_at": "2026-10-11T23:08:26.455Z",
      "member_count": 229
    },
    {
      "measured_at": "2026-10-14T12:44:01.078Z",
      "member_count": 228
    }
  ],
  "name_history": [
    {
      "name": "[JP] Ground Component Command",
      "first_seen": "2026-08-10T15:38:43.502Z",
      "last_seen": "2026-10-20T13:54:09.551Z",
      "current": true
    }
  ],
  "ownership_events": []
}