{
  "meta": {
    "subject": "Roblox group 9728947",
    "retrieved": "2026-09-09T01:56:04.242Z",
    "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": 9728947,
    "name": "KingPin Bowling Simulator",
    "created": "2021-02-23T22:06:58.313Z",
    "owner_user_id": 33579065,
    "member_count": 1896,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
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    "last_measured": "2026-09-09T01:54:07.922Z"
  },
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      "member_count": 1836
    },
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    },
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      "member_count": 1838
    },
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      "member_count": 1844
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      "measured_at": "2026-09-03T21:55:50.312Z",
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      "measured_at": "2026-09-04T04:40:24.470Z",
      "member_count": 1884
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      "measured_at": "2026-09-04T19:51:33.617Z",
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      "measured_at": "2026-09-07T13:00:09.378Z",
      "member_count": 1891
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      "measured_at": "2026-09-08T15:40:41.031Z",
      "member_count": 1893
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    {
      "measured_at": "2026-09-08T16:17:35.622Z",
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    },
    {
      "measured_at": "2026-09-08T17:31:39.241Z",
      "member_count": 1895
    },
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      "measured_at": "2026-09-08T21:21:18.997Z",
      "member_count": 1896
    }
  ],
  "name_history": [
    {
      "name": "KingPin Bowling Simulator",
      "first_seen": "2026-08-10T12:11:38.169Z",
      "last_seen": "2026-09-09T01:54:07.922Z",
      "current": true
    }
  ],
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    {
      "observed_at": "2026-08-10T15:02:27.235Z",
      "previous_owner": null,
      "new_owner": 33579065
    }
  ]
}