{
  "meta": {
    "subject": "Roblox group 12988503",
    "retrieved": "2026-09-09T03:51:50.255Z",
    "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": 12988503,
    "name": "Aincrad Origins [AO]",
    "created": "2021-11-21T01:08:38.597Z",
    "owner_user_id": 2601900946,
    "member_count": 980,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T11:42:56.931Z",
    "last_measured": "2026-09-09T02:41:45.772Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T11:42:56.930Z",
      "member_count": 964
    },
    {
      "measured_at": "2026-08-14T14:00:34.744Z",
      "member_count": 963
    },
    {
      "measured_at": "2026-08-14T19:33:48.659Z",
      "member_count": 965
    },
    {
      "measured_at": "2026-08-15T16:51:59.942Z",
      "member_count": 966
    },
    {
      "measured_at": "2026-08-16T07:02:16.600Z",
      "member_count": 967
    },
    {
      "measured_at": "2026-08-16T13:40:49.647Z",
      "member_count": 968
    },
    {
      "measured_at": "2026-08-18T02:31:01.474Z",
      "member_count": 969
    },
    {
      "measured_at": "2026-08-18T05:40:48.378Z",
      "member_count": 970
    },
    {
      "measured_at": "2026-08-18T19:50:51.431Z",
      "member_count": 969
    },
    {
      "measured_at": "2026-08-20T06:10:53.370Z",
      "member_count": 970
    },
    {
      "measured_at": "2026-08-21T12:41:24.145Z",
      "member_count": 969
    },
    {
      "measured_at": "2026-08-23T12:21:49.481Z",
      "member_count": 968
    },
    {
      "measured_at": "2026-08-24T13:11:30.399Z",
      "member_count": 969
    },
    {
      "measured_at": "2026-08-26T09:02:11.625Z",
      "member_count": 968
    },
    {
      "measured_at": "2026-08-27T15:40:17.827Z",
      "member_count": 969
    },
    {
      "measured_at": "2026-08-29T21:01:31.368Z",
      "member_count": 970
    },
    {
      "measured_at": "2026-08-31T07:31:35.603Z",
      "member_count": 971
    },
    {
      "measured_at": "2026-09-01T17:42:00.902Z",
      "member_count": 972
    },
    {
      "measured_at": "2026-09-01T19:40:24.725Z",
      "member_count": 973
    },
    {
      "measured_at": "2026-09-01T21:31:53.997Z",
      "member_count": 976
    },
    {
      "measured_at": "2026-09-03T00:11:42.118Z",
      "member_count": 977
    },
    {
      "measured_at": "2026-09-05T04:50:47.442Z",
      "member_count": 978
    },
    {
      "measured_at": "2026-09-06T19:10:51.707Z",
      "member_count": 979
    },
    {
      "measured_at": "2026-09-07T04:41:11.358Z",
      "member_count": 980
    }
  ],
  "name_history": [
    {
      "name": "Aincrad Origins [AO]",
      "first_seen": "2026-08-10T11:42:56.930Z",
      "last_seen": "2026-09-09T02:41:45.772Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T15:48:03.986Z",
      "previous_owner": null,
      "new_owner": 2601900946
    }
  ]
}