{
  "meta": {
    "subject": "Roblox group 288564954",
    "retrieved": "2026-09-05T01:53:19.131Z",
    "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": 288564954,
    "name": "Jin Development.",
    "created": "2026-03-03T22:44:36.118Z",
    "owner_user_id": 9083275374,
    "member_count": 593,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:13:40.527Z",
    "last_measured": "2026-09-05T01:51:27.954Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:13:40.527Z",
      "member_count": 573
    },
    {
      "measured_at": "2026-08-10T13:40:11.008Z",
      "member_count": 574
    },
    {
      "measured_at": "2026-08-10T18:38:30.018Z",
      "member_count": 574
    },
    {
      "measured_at": "2026-08-10T21:22:23.738Z",
      "member_count": 575
    },
    {
      "measured_at": "2026-08-11T01:12:02.554Z",
      "member_count": 576
    },
    {
      "measured_at": "2026-08-11T05:17:36.998Z",
      "member_count": 577
    },
    {
      "measured_at": "2026-08-11T17:04:05.546Z",
      "member_count": 578
    },
    {
      "measured_at": "2026-08-12T23:01:25.680Z",
      "member_count": 579
    },
    {
      "measured_at": "2026-08-13T04:10:58.114Z",
      "member_count": 578
    },
    {
      "measured_at": "2026-08-13T11:22:43.877Z",
      "member_count": 579
    },
    {
      "measured_at": "2026-08-14T19:59:00.682Z",
      "member_count": 578
    },
    {
      "measured_at": "2026-08-15T04:23:17.369Z",
      "member_count": 579
    },
    {
      "measured_at": "2026-08-16T02:20:58.758Z",
      "member_count": 581
    },
    {
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      "member_count": 582
    },
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      "member_count": 583
    },
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      "member_count": 585
    },
    {
      "measured_at": "2026-08-18T18:41:02.052Z",
      "member_count": 584
    },
    {
      "measured_at": "2026-08-21T13:30:16.695Z",
      "member_count": 583
    },
    {
      "measured_at": "2026-08-21T15:21:31.184Z",
      "member_count": 584
    },
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      "member_count": 585
    },
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      "member_count": 586
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    },
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      "member_count": 589
    },
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      "measured_at": "2026-09-03T21:02:04.660Z",
      "member_count": 590
    },
    {
      "measured_at": "2026-09-03T23:01:02.273Z",
      "member_count": 592
    },
    {
      "measured_at": "2026-09-04T03:00:45.940Z",
      "member_count": 593
    }
  ],
  "name_history": [
    {
      "name": "Jin Development.",
      "first_seen": "2026-08-10T12:13:40.527Z",
      "last_seen": "2026-09-05T01:51:27.954Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T18:38:30.018Z",
      "previous_owner": null,
      "new_owner": 9083275374
    }
  ]
}