{
  "meta": {
    "subject": "Roblox group 685713870",
    "retrieved": "2026-09-09T21:57:45.028Z",
    "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": 685713870,
    "name": "[JP]横浜市消防局",
    "created": "2026-03-08T05:09:44.074Z",
    "owner_user_id": 7244781294,
    "member_count": 97,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-13T08:46:51.962Z",
    "last_measured": "2026-09-09T16:18:26.056Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-13T08:46:51.956Z",
      "member_count": 81
    },
    {
      "measured_at": "2026-08-16T07:00:53.537Z",
      "member_count": 82
    },
    {
      "measured_at": "2026-08-19T07:17:43.819Z",
      "member_count": 84
    },
    {
      "measured_at": "2026-08-21T01:51:40.719Z",
      "member_count": 85
    },
    {
      "measured_at": "2026-08-30T06:56:16.385Z",
      "member_count": 89
    },
    {
      "measured_at": "2026-09-05T02:00:33.329Z",
      "member_count": 97
    }
  ],
  "name_history": [
    {
      "name": "[JP]横浜市消防局",
      "first_seen": "2026-08-13T08:46:51.956Z",
      "last_seen": "2026-09-09T16:18:26.056Z",
      "current": true
    }
  ],
  "ownership_events": []
}