{
  "meta": {
    "subject": "Roblox group 13939049",
    "retrieved": "2026-10-19T18:31:48.632Z",
    "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": 13939049,
    "name": "Zacatecas.",
    "created": "2022-02-01T23:50:05.753Z",
    "owner_user_id": 6007018224,
    "member_count": 4307,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:06:36.303Z",
    "last_measured": "2026-10-19T17:10:23.725Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:06:36.303Z",
      "member_count": 4315
    },
    {
      "measured_at": "2026-08-16T06:00:49.020Z",
      "member_count": 4314
    },
    {
      "measured_at": "2026-08-18T07:10:03.035Z",
      "member_count": 4313
    },
    {
      "measured_at": "2026-08-30T05:30:03.931Z",
      "member_count": 4312
    },
    {
      "measured_at": "2026-08-30T11:10:50.603Z",
      "member_count": 4311
    },
    {
      "measured_at": "2026-09-01T22:22:27.854Z",
      "member_count": 4310
    },
    {
      "measured_at": "2026-09-02T04:10:19.496Z",
      "member_count": 4311
    },
    {
      "measured_at": "2026-09-05T11:30:22.657Z",
      "member_count": 4310
    },
    {
      "measured_at": "2026-09-08T00:41:12.510Z",
      "member_count": 4309
    },
    {
      "measured_at": "2026-09-19T05:51:40.018Z",
      "member_count": 4308
    },
    {
      "measured_at": "2026-09-23T18:51:01.050Z",
      "member_count": 4307
    },
    {
      "measured_at": "2026-10-18T01:01:18.901Z",
      "member_count": 4306
    },
    {
      "measured_at": "2026-10-19T03:50:09.188Z",
      "member_count": 4307
    }
  ],
  "name_history": [
    {
      "name": "Zacatecas.",
      "first_seen": "2026-08-10T12:06:36.303Z",
      "last_seen": "2026-10-19T17:10:23.725Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T16:02:55.737Z",
      "previous_owner": null,
      "new_owner": 6007018224
    }
  ]
}