{
  "meta": {
    "subject": "Roblox group 13511853",
    "retrieved": "2026-10-18T20:15:35.775Z",
    "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": 13511853,
    "name": "The Old ROBLOXian Archive",
    "created": "2021-12-30T14:31:32.863Z",
    "owner_user_id": 449601,
    "member_count": 1274,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T15:56:24.005Z",
    "last_measured": "2026-10-16T23:12:32.075Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T17:35:45.819Z",
      "member_count": 1268
    },
    {
      "measured_at": "2026-08-11T06:38:59.340Z",
      "member_count": 1269
    },
    {
      "measured_at": "2026-08-11T15:38:29.147Z",
      "member_count": 1270
    },
    {
      "measured_at": "2026-08-12T13:54:33.630Z",
      "member_count": 1269
    },
    {
      "measured_at": "2026-08-13T04:35:41.509Z",
      "member_count": 1270
    },
    {
      "measured_at": "2026-08-13T18:29:47.587Z",
      "member_count": 1269
    },
    {
      "measured_at": "2026-08-14T04:36:50.718Z",
      "member_count": 1268
    },
    {
      "measured_at": "2026-08-19T12:46:21.488Z",
      "member_count": 1269
    },
    {
      "measured_at": "2026-08-27T00:30:49.307Z",
      "member_count": 1268
    },
    {
      "measured_at": "2026-08-31T11:24:25.413Z",
      "member_count": 1269
    },
    {
      "measured_at": "2026-09-24T18:43:17.778Z",
      "member_count": 1270
    },
    {
      "measured_at": "2026-09-28T11:04:21.100Z",
      "member_count": 1271
    },
    {
      "measured_at": "2026-10-04T17:57:43.475Z",
      "member_count": 1270
    },
    {
      "measured_at": "2026-10-11T11:13:34.255Z",
      "member_count": 1272
    },
    {
      "measured_at": "2026-10-12T06:58:56.763Z",
      "member_count": 1273
    },
    {
      "measured_at": "2026-10-13T06:44:09.892Z",
      "member_count": 1274
    }
  ],
  "name_history": [
    {
      "name": "The Old ROBLOXian Archive",
      "first_seen": "2026-08-10T15:56:13.921Z",
      "last_seen": "2026-10-16T23:12:32.075Z",
      "current": true
    }
  ],
  "ownership_events": []
}