{
  "meta": {
    "subject": "Roblox group 15570293",
    "retrieved": "2026-09-08T05:51:02.864Z",
    "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": 15570293,
    "name": "〈 USM 〉 Marine Raiders 1940s",
    "created": "2022-08-03T13:21:59.400Z",
    "owner_user_id": 22547936,
    "member_count": 8,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T16:28:15.585Z",
    "last_measured": "2026-08-31T18:03:50.544Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T20:31:37.389Z",
      "member_count": 9
    },
    {
      "measured_at": "2026-08-16T01:46:17.564Z",
      "member_count": 8
    }
  ],
  "name_history": [
    {
      "name": "〈 USM 〉 Marine Raiders 1940s",
      "first_seen": "2026-08-10T16:28:07.418Z",
      "last_seen": "2026-08-31T18:03:50.544Z",
      "current": true
    }
  ],
  "ownership_events": []
}