{
  "meta": {
    "subject": "Roblox group 12519686",
    "retrieved": "2026-10-17T08:40:52.043Z",
    "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": 12519686,
    "name": "Hacky #BILLYGANG",
    "created": "2021-10-08T13:13:02.820Z",
    "owner_user_id": 328667315,
    "member_count": 4295,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T11:47:56.998Z",
    "last_measured": "2026-10-17T08:10:59.671Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T11:47:56.998Z",
      "member_count": 4299
    },
    {
      "measured_at": "2026-08-18T17:10:16.634Z",
      "member_count": 4300
    },
    {
      "measured_at": "2026-08-19T21:41:45.995Z",
      "member_count": 4299
    },
    {
      "measured_at": "2026-08-24T12:40:29.424Z",
      "member_count": 4298
    },
    {
      "measured_at": "2026-08-24T22:10:43.408Z",
      "member_count": 4297
    },
    {
      "measured_at": "2026-08-28T17:38:53.764Z",
      "member_count": 4296
    },
    {
      "measured_at": "2026-09-20T07:20:44.705Z",
      "member_count": 4295
    },
    {
      "measured_at": "2026-10-07T17:11:16.100Z",
      "member_count": 4296
    },
    {
      "measured_at": "2026-10-09T13:02:05.628Z",
      "member_count": 4295
    }
  ],
  "name_history": [
    {
      "name": "Hacky #BILLYGANG",
      "first_seen": "2026-08-10T11:47:56.998Z",
      "last_seen": "2026-10-17T08:10:59.671Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T15:42:13.801Z",
      "previous_owner": null,
      "new_owner": 328667315
    }
  ]
}