{
  "meta": {
    "subject": "Roblox group 12557110",
    "retrieved": "2026-10-21T08:12:21.272Z",
    "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": 12557110,
    "name": "Tree Yard",
    "created": "2021-10-11T01:18:11.250Z",
    "owner_user_id": 869232354,
    "member_count": 970,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:07:11.043Z",
    "last_measured": "2026-10-21T04:31:41.345Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:07:11.042Z",
      "member_count": 956
    },
    {
      "measured_at": "2026-08-10T13:11:46.318Z",
      "member_count": 957
    },
    {
      "measured_at": "2026-08-11T12:13:30.144Z",
      "member_count": 958
    },
    {
      "measured_at": "2026-08-11T19:51:59.275Z",
      "member_count": 957
    },
    {
      "measured_at": "2026-08-13T12:00:19.439Z",
      "member_count": 958
    },
    {
      "measured_at": "2026-08-14T10:52:07.556Z",
      "member_count": 959
    },
    {
      "measured_at": "2026-08-16T21:31:12.670Z",
      "member_count": 960
    },
    {
      "measured_at": "2026-08-18T03:00:59.888Z",
      "member_count": 961
    },
    {
      "measured_at": "2026-08-19T03:50:42.095Z",
      "member_count": 962
    },
    {
      "measured_at": "2026-08-19T05:41:29.938Z",
      "member_count": 963
    },
    {
      "measured_at": "2026-08-19T07:40:19.023Z",
      "member_count": 965
    },
    {
      "measured_at": "2026-09-06T04:11:55.609Z",
      "member_count": 967
    },
    {
      "measured_at": "2026-09-12T20:51:38.845Z",
      "member_count": 966
    },
    {
      "measured_at": "2026-09-18T02:50:35.326Z",
      "member_count": 967
    },
    {
      "measured_at": "2026-09-24T18:50:04.959Z",
      "member_count": 966
    },
    {
      "measured_at": "2026-09-27T06:02:15.591Z",
      "member_count": 968
    },
    {
      "measured_at": "2026-09-27T08:00:57.348Z",
      "member_count": 967
    },
    {
      "measured_at": "2026-10-03T09:00:32.298Z",
      "member_count": 968
    },
    {
      "measured_at": "2026-10-07T08:21:20.808Z",
      "member_count": 969
    },
    {
      "measured_at": "2026-10-08T03:30:21.745Z",
      "member_count": 970
    }
  ],
  "name_history": [
    {
      "name": "Tree Yard",
      "first_seen": "2026-08-10T12:07:11.042Z",
      "last_seen": "2026-10-21T04:31:41.345Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T15:42:41.068Z",
      "previous_owner": null,
      "new_owner": 869232354
    }
  ]
}