{
  "meta": {
    "subject": "Roblox group 4787009",
    "retrieved": "2026-09-08T05:08:31.164Z",
    "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": 4787009,
    "name": "Mattify Fan Group",
    "created": "2019-03-09T15:10:14.723Z",
    "owner_user_id": 183101433,
    "member_count": 2106,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:55:43.054Z",
    "last_measured": "2026-09-08T00:26:26.403Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:55:37.389Z",
      "member_count": 2090
    },
    {
      "measured_at": "2026-08-10T17:25:16.304Z",
      "member_count": 2093
    },
    {
      "measured_at": "2026-08-10T19:55:32.259Z",
      "member_count": 2094
    },
    {
      "measured_at": "2026-08-10T23:31:31.621Z",
      "member_count": 2095
    },
    {
      "measured_at": "2026-08-13T13:53:08.083Z",
      "member_count": 2096
    },
    {
      "measured_at": "2026-08-14T03:16:48.488Z",
      "member_count": 2098
    },
    {
      "measured_at": "2026-08-18T22:49:25.028Z",
      "member_count": 2099
    },
    {
      "measured_at": "2026-08-21T12:05:25.841Z",
      "member_count": 2100
    },
    {
      "measured_at": "2026-08-24T04:18:26.928Z",
      "member_count": 2102
    },
    {
      "measured_at": "2026-08-26T10:46:06.103Z",
      "member_count": 2103
    },
    {
      "measured_at": "2026-08-29T11:24:38.635Z",
      "member_count": 2104
    },
    {
      "measured_at": "2026-08-31T10:03:30.009Z",
      "member_count": 2105
    },
    {
      "measured_at": "2026-09-05T07:04:18.894Z",
      "member_count": 2106
    }
  ],
  "name_history": [
    {
      "name": "Mattify Fan Group",
      "first_seen": "2026-08-10T12:55:37.389Z",
      "last_seen": "2026-09-08T00:26:26.403Z",
      "current": true
    }
  ],
  "ownership_events": []
}