{
  "meta": {
    "subject": "Roblox group 12472957",
    "retrieved": "2026-10-22T02:55:15.255Z",
    "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": 12472957,
    "name": "Medellin | Jazz Club",
    "created": "2021-10-03T21:40:51.410Z",
    "owner_user_id": 941602816,
    "member_count": 426,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T15:41:45.762Z",
    "last_measured": "2026-10-21T20:42:18.765Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T17:11:28.663Z",
      "member_count": 427
    },
    {
      "measured_at": "2026-08-12T02:18:59.309Z",
      "member_count": 428
    },
    {
      "measured_at": "2026-08-14T02:00:59.002Z",
      "member_count": 427
    },
    {
      "measured_at": "2026-10-05T08:40:55.317Z",
      "member_count": 426
    },
    {
      "measured_at": "2026-10-09T13:23:16.589Z",
      "member_count": 425
    },
    {
      "measured_at": "2026-10-12T23:25:04.219Z",
      "member_count": 426
    }
  ],
  "name_history": [
    {
      "name": "Medellin | Jazz Club",
      "first_seen": "2026-08-10T15:41:33.414Z",
      "last_seen": "2026-10-21T20:42:18.765Z",
      "current": true
    }
  ],
  "ownership_events": []
}