{
 "meta": {
  "dataset": "Subscriber history — @virtchat_ukrainee",
  "channel": "https://tgregister.com/channel/virtchat_ukrainee",
  "retrieved_at": "2026-09-16T12:36:29.343Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-07T11:04:12.128Z",
   "to": "2026-09-15T11:21:49.828Z"
  },
  "columns": {
   "ts": "when this reading was taken, UTC",
   "subscribers": "the count read (or, for source 3, carried over) — see source below",
   "source": {
    "0": "sweep.py — t.me/<name> profile page",
    "1": "promote.py — Bot API getChat",
    "2": "resolve.py — MTProto",
    "3": "spromote.py — t.me/s/<name> post preview (figure carried over from an earlier profile read, not the preview’s own rounded header)",
    "4": "remeasure.py — t.me/<name> profile page, re-read on a schedule"
   }
  },
  "note": "Snapshots are written only when a reading changes: a gap in ts means \"no change observed between readings\", never \"not measured\" and never \"interpolated\". Readings from different sources are separate lineages that do not confirm one another — subtracting across them can attribute a change to a period nothing was actually read in. Full method: https://tgregister.com/methodology#measuring"
 },
 "rows": [
  {
   "ts": "2026-08-07T11:04:12.128Z",
   "subscribers": 2765,
   "source": 0
  },
  {
   "ts": "2026-08-08T07:30:59.838Z",
   "subscribers": 2776,
   "source": 4
  },
  {
   "ts": "2026-08-11T09:32:03.890Z",
   "subscribers": 2783,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:47:35.008Z",
   "subscribers": 2802,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:17:45.461Z",
   "subscribers": 2847,
   "source": 4
  },
  {
   "ts": "2026-08-20T19:44:17.064Z",
   "subscribers": 2919,
   "source": 4
  },
  {
   "ts": "2026-08-24T05:04:07.828Z",
   "subscribers": 2901,
   "source": 4
  },
  {
   "ts": "2026-08-26T21:46:05.710Z",
   "subscribers": 2944,
   "source": 4
  },
  {
   "ts": "2026-08-29T20:19:25.299Z",
   "subscribers": 2942,
   "source": 4
  },
  {
   "ts": "2026-09-02T04:13:42.679Z",
   "subscribers": 2950,
   "source": 4
  },
  {
   "ts": "2026-09-06T10:57:44.700Z",
   "subscribers": 2949,
   "source": 4
  },
  {
   "ts": "2026-09-11T09:55:41.584Z",
   "subscribers": 2968,
   "source": 4
  },
  {
   "ts": "2026-09-11T21:43:46.728Z",
   "subscribers": 2968,
   "source": 1
  },
  {
   "ts": "2026-09-15T11:21:49.828Z",
   "subscribers": 2967,
   "source": 4
  }
 ]
}