{
  "meta": {
    "subject": "Roblox group 12658888",
    "retrieved": "2026-09-06T21:44:18.628Z",
    "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": 12658888,
    "name": "Royal Marines 1805",
    "created": "2021-10-19T21:07:11.853Z",
    "owner_user_id": 3850371796,
    "member_count": 8641,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:14:46.074Z",
    "last_measured": "2026-09-06T20:40:20.994Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:14:46.074Z",
      "member_count": 8650
    },
    {
      "measured_at": "2026-08-11T16:40:53.978Z",
      "member_count": 8649
    },
    {
      "measured_at": "2026-08-18T11:40:25.797Z",
      "member_count": 8648
    },
    {
      "measured_at": "2026-08-18T22:31:04.699Z",
      "member_count": 8647
    },
    {
      "measured_at": "2026-08-19T02:51:21.496Z",
      "member_count": 8646
    },
    {
      "measured_at": "2026-08-22T21:13:27.167Z",
      "member_count": 8645
    },
    {
      "measured_at": "2026-08-28T17:20:09.316Z",
      "member_count": 8644
    },
    {
      "measured_at": "2026-08-31T16:30:55.029Z",
      "member_count": 8643
    },
    {
      "measured_at": "2026-09-04T13:35:36.647Z",
      "member_count": 8642
    },
    {
      "measured_at": "2026-09-05T16:21:43.749Z",
      "member_count": 8641
    }
  ],
  "name_history": [
    {
      "name": "Royal Marines 1805",
      "first_seen": "2026-08-10T12:14:46.074Z",
      "last_seen": "2026-09-06T20:40:20.994Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T15:43:42.391Z",
      "previous_owner": null,
      "new_owner": 3850371796
    }
  ]
}