{
  "meta": {
    "subject": "Roblox group 16817529",
    "retrieved": "2026-10-19T14:32:56.520Z",
    "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": 16817529,
    "name": "The Joker's Gangᅠ",
    "created": "2023-01-18T00:48:14.637Z",
    "owner_user_id": 4784678278,
    "member_count": 1326,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:14:08.821Z",
    "last_measured": "2026-10-19T13:40:51.767Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:14:08.821Z",
      "member_count": 1292
    },
    {
      "measured_at": "2026-08-10T16:35:07.485Z",
      "member_count": 1292
    },
    {
      "measured_at": "2026-08-10T23:21:34.846Z",
      "member_count": 1293
    },
    {
      "measured_at": "2026-08-11T16:31:49.938Z",
      "member_count": 1294
    },
    {
      "measured_at": "2026-08-11T20:58:23.791Z",
      "member_count": 1295
    },
    {
      "measured_at": "2026-08-14T03:19:44.497Z",
      "member_count": 1294
    },
    {
      "measured_at": "2026-08-14T22:43:02.715Z",
      "member_count": 1295
    },
    {
      "measured_at": "2026-08-15T16:12:37.507Z",
      "member_count": 1296
    },
    {
      "measured_at": "2026-08-15T19:50:57.627Z",
      "member_count": 1298
    },
    {
      "measured_at": "2026-08-16T04:20:27.343Z",
      "member_count": 1299
    },
    {
      "measured_at": "2026-08-16T16:32:46.363Z",
      "member_count": 1300
    },
    {
      "measured_at": "2026-08-17T12:32:11.982Z",
      "member_count": 1299
    },
    {
      "measured_at": "2026-08-17T23:38:17.856Z",
      "member_count": 1300
    },
    {
      "measured_at": "2026-08-24T14:30:15.024Z",
      "member_count": 1302
    },
    {
      "measured_at": "2026-08-25T22:51:29.427Z",
      "member_count": 1303
    },
    {
      "measured_at": "2026-08-30T00:54:22.575Z",
      "member_count": 1302
    },
    {
      "measured_at": "2026-08-31T16:20:08.221Z",
      "member_count": 1301
    },
    {
      "measured_at": "2026-09-01T14:21:44.679Z",
      "member_count": 1303
    },
    {
      "measured_at": "2026-09-01T20:52:12.242Z",
      "member_count": 1302
    },
    {
      "measured_at": "2026-09-02T00:41:41.908Z",
      "member_count": 1303
    },
    {
      "measured_at": "2026-09-02T16:01:08.994Z",
      "member_count": 1304
    },
    {
      "measured_at": "2026-09-03T15:50:27.608Z",
      "member_count": 1305
    },
    {
      "measured_at": "2026-09-05T06:10:27.171Z",
      "member_count": 1307
    },
    {
      "measured_at": "2026-09-09T17:10:47.842Z",
      "member_count": 1309
    },
    {
      "measured_at": "2026-09-10T18:00:34.845Z",
      "member_count": 1310
    },
    {
      "measured_at": "2026-09-11T22:50:07.934Z",
      "member_count": 1311
    },
    {
      "measured_at": "2026-09-13T01:30:42.735Z",
      "member_count": 1312
    },
    {
      "measured_at": "2026-09-14T19:30:27.079Z",
      "member_count": 1315
    },
    {
      "measured_at": "2026-09-15T12:40:32.184Z",
      "member_count": 1316
    },
    {
      "measured_at": "2026-09-16T17:20:06.362Z",
      "member_count": 1317
    },
    {
      "measured_at": "2026-09-16T21:01:48.006Z",
      "member_count": 1318
    },
    {
      "measured_at": "2026-09-20T02:52:37.883Z",
      "member_count": 1317
    },
    {
      "measured_at": "2026-09-20T05:11:04.488Z",
      "member_count": 1316
    },
    {
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      "member_count": 1318
    },
    {
      "measured_at": "2026-09-23T03:51:41.902Z",
      "member_count": 1319
    },
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      "measured_at": "2026-09-26T02:41:22.733Z",
      "member_count": 1320
    },
    {
      "measured_at": "2026-09-28T21:32:29.020Z",
      "member_count": 1319
    },
    {
      "measured_at": "2026-09-29T22:21:10.072Z",
      "member_count": 1320
    },
    {
      "measured_at": "2026-10-01T22:01:45.490Z",
      "member_count": 1321
    },
    {
      "measured_at": "2026-10-03T19:51:20.276Z",
      "member_count": 1322
    },
    {
      "measured_at": "2026-10-04T14:52:11.386Z",
      "member_count": 1323
    },
    {
      "measured_at": "2026-10-05T11:52:01.485Z",
      "member_count": 1324
    },
    {
      "measured_at": "2026-10-08T08:06:09.693Z",
      "member_count": 1325
    },
    {
      "measured_at": "2026-10-10T16:00:16.620Z",
      "member_count": 1326
    },
    {
      "measured_at": "2026-10-16T09:21:09.729Z",
      "member_count": 1327
    },
    {
      "measured_at": "2026-10-16T20:36:01.005Z",
      "member_count": 1326
    },
    {
      "measured_at": "2026-10-17T17:50:09.325Z",
      "member_count": 1327
    },
    {
      "measured_at": "2026-10-17T19:00:51.682Z",
      "member_count": 1326
    }
  ],
  "name_history": [
    {
      "name": "The Joker's Gangᅠ",
      "first_seen": "2026-08-10T12:14:08.821Z",
      "last_seen": "2026-10-19T13:40:51.767Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T16:35:07.485Z",
      "previous_owner": null,
      "new_owner": 4784678278
    }
  ]
}