{
  "meta": {
    "subject": "Roblox group 33941905",
    "retrieved": "2026-10-20T02:53:12.858Z",
    "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": 33941905,
    "name": "八雲市 Yakumo City",
    "created": "2024-02-29T10:18:02.637Z",
    "owner_user_id": null,
    "member_count": 715,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T19:24:54.391Z",
    "last_measured": "2026-10-18T05:04:38.302Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-11T02:40:28.966Z",
      "member_count": 736
    },
    {
      "measured_at": "2026-08-12T09:03:36.672Z",
      "member_count": 735
    },
    {
      "measured_at": "2026-08-15T05:13:36.043Z",
      "member_count": 736
    },
    {
      "measured_at": "2026-08-15T11:49:02.661Z",
      "member_count": 735
    },
    {
      "measured_at": "2026-08-25T21:08:39.539Z",
      "member_count": 733
    },
    {
      "measured_at": "2026-09-01T09:52:06.670Z",
      "member_count": 733
    },
    {
      "measured_at": "2026-09-01T14:04:46.996Z",
      "member_count": 733
    },
    {
      "measured_at": "2026-09-02T09:30:41.170Z",
      "member_count": 732
    },
    {
      "measured_at": "2026-09-02T12:40:16.896Z",
      "member_count": 731
    },
    {
      "measured_at": "2026-09-03T05:50:38.358Z",
      "member_count": 732
    },
    {
      "measured_at": "2026-09-04T08:21:16.466Z",
      "member_count": 731
    },
    {
      "measured_at": "2026-09-06T14:00:27.614Z",
      "member_count": 732
    },
    {
      "measured_at": "2026-09-10T14:31:36.514Z",
      "member_count": 731
    },
    {
      "measured_at": "2026-09-12T08:00:49.353Z",
      "member_count": 730
    },
    {
      "measured_at": "2026-09-15T05:30:26.028Z",
      "member_count": 731
    },
    {
      "measured_at": "2026-09-17T03:11:10.877Z",
      "member_count": 732
    },
    {
      "measured_at": "2026-09-22T14:42:45.719Z",
      "member_count": 731
    },
    {
      "measured_at": "2026-09-22T22:22:10.506Z",
      "member_count": 730
    },
    {
      "measured_at": "2026-09-26T04:21:09.178Z",
      "member_count": 729
    },
    {
      "measured_at": "2026-09-27T01:30:35.397Z",
      "member_count": 728
    },
    {
      "measured_at": "2026-09-27T17:31:33.169Z",
      "member_count": 726
    },
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      "measured_at": "2026-09-28T04:10:17.236Z",
      "member_count": 725
    },
    {
      "measured_at": "2026-09-28T12:31:58.896Z",
      "member_count": 724
    },
    {
      "measured_at": "2026-09-28T13:40:52.771Z",
      "member_count": 723
    },
    {
      "measured_at": "2026-09-29T06:51:16.770Z",
      "member_count": 722
    },
    {
      "measured_at": "2026-09-29T16:21:27.212Z",
      "member_count": 721
    },
    {
      "measured_at": "2026-10-04T11:00:15.154Z",
      "member_count": 722
    },
    {
      "measured_at": "2026-10-05T12:30:42.174Z",
      "member_count": 723
    },
    {
      "measured_at": "2026-10-13T01:09:12.893Z",
      "member_count": 721
    },
    {
      "measured_at": "2026-10-13T16:29:20.101Z",
      "member_count": 720
    },
    {
      "measured_at": "2026-10-14T05:45:04.560Z",
      "member_count": 719
    },
    {
      "measured_at": "2026-10-14T20:30:54.359Z",
      "member_count": 718
    },
    {
      "measured_at": "2026-10-16T03:17:40.542Z",
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    },
    {
      "measured_at": "2026-10-17T16:12:52.188Z",
      "member_count": 715
    }
  ],
  "name_history": [
    {
      "name": "八雲市 Yakumo City",
      "first_seen": "2026-09-01T09:52:06.670Z",
      "last_seen": "2026-10-18T05:04:38.302Z",
      "current": true
    },
    {
      "name": "村山駐屯地",
      "first_seen": "2026-08-10T19:24:48.093Z",
      "last_seen": "2026-09-01T09:52:06.670Z",
      "current": false
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-10-13T16:54:20.805Z",
      "previous_owner": 3785156582,
      "new_owner": null
    },
    {
      "observed_at": "2026-09-01T14:04:46.996Z",
      "previous_owner": 1055862549,
      "new_owner": 3785156582
    }
  ]
}