{
  "meta": {
    "subject": "Roblox group 689508583",
    "retrieved": "2026-10-18T13:04:05.252Z",
    "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": 689508583,
    "name": "Cosell Music Studio",
    "created": "2026-03-03T21:43:38.667Z",
    "owner_user_id": 8373509634,
    "member_count": 162,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:03:21.053Z",
    "last_measured": "2026-10-18T12:41:00.746Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:03:21.053Z",
      "member_count": 138
    },
    {
      "measured_at": "2026-08-10T17:04:08.896Z",
      "member_count": 138
    },
    {
      "measured_at": "2026-08-11T11:52:07.242Z",
      "member_count": 139
    },
    {
      "measured_at": "2026-08-12T01:11:46.389Z",
      "member_count": 141
    },
    {
      "measured_at": "2026-08-14T00:52:12.396Z",
      "member_count": 142
    },
    {
      "measured_at": "2026-08-18T14:02:13.475Z",
      "member_count": 143
    },
    {
      "measured_at": "2026-08-20T21:21:46.399Z",
      "member_count": 144
    },
    {
      "measured_at": "2026-08-22T00:10:15.837Z",
      "member_count": 145
    },
    {
      "measured_at": "2026-08-22T17:20:05.614Z",
      "member_count": 144
    },
    {
      "measured_at": "2026-08-26T05:11:48.352Z",
      "member_count": 146
    },
    {
      "measured_at": "2026-08-27T02:11:36.241Z",
      "member_count": 148
    },
    {
      "measured_at": "2026-09-01T02:22:25.861Z",
      "member_count": 147
    },
    {
      "measured_at": "2026-09-01T10:02:03.377Z",
      "member_count": 148
    },
    {
      "measured_at": "2026-09-01T17:41:45.706Z",
      "member_count": 149
    },
    {
      "measured_at": "2026-09-01T19:40:13.871Z",
      "member_count": 150
    },
    {
      "measured_at": "2026-09-02T05:10:20.324Z",
      "member_count": 151
    },
    {
      "measured_at": "2026-09-04T07:50:46.311Z",
      "member_count": 152
    },
    {
      "measured_at": "2026-09-05T02:01:41.097Z",
      "member_count": 152
    },
    {
      "measured_at": "2026-09-12T20:20:56.300Z",
      "member_count": 153
    },
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      "measured_at": "2026-09-15T15:10:20.097Z",
      "member_count": 152
    },
    {
      "measured_at": "2026-09-17T18:40:40.093Z",
      "member_count": 154
    },
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      "member_count": 155
    },
    {
      "measured_at": "2026-09-20T09:21:06.934Z",
      "member_count": 156
    },
    {
      "measured_at": "2026-09-21T10:10:55.875Z",
      "member_count": 157
    },
    {
      "measured_at": "2026-09-26T04:32:56.990Z",
      "member_count": 158
    },
    {
      "measured_at": "2026-09-26T16:01:47.096Z",
      "member_count": 159
    },
    {
      "measured_at": "2026-09-26T17:52:11.282Z",
      "member_count": 160
    },
    {
      "measured_at": "2026-09-27T18:43:05.670Z",
      "member_count": 161
    },
    {
      "measured_at": "2026-10-18T01:11:49.324Z",
      "member_count": 162
    }
  ],
  "name_history": [
    {
      "name": "Cosell Music Studio",
      "first_seen": "2026-08-10T12:03:21.053Z",
      "last_seen": "2026-10-18T12:41:00.746Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-09-05T02:01:41.097Z",
      "previous_owner": 9427126187,
      "new_owner": 8373509634
    },
    {
      "observed_at": "2026-08-10T17:04:08.896Z",
      "previous_owner": null,
      "new_owner": 9427126187
    }
  ]
}