{
 "meta": {
  "dataset": "Subscriber history — @UkraineAlarmSignal",
  "channel": "https://tgregister.com/channel/UkraineAlarmSignal",
  "retrieved_at": "2026-08-17T16:21:31.780Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-06T09:56:27.441Z",
   "to": "2026-08-16T15:08:29.924Z"
  },
  "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": "2026-08-06T09:56:27.441Z",
   "subscribers": 83168,
   "source": 0
  },
  {
   "ts": "2026-08-06T10:00:22.522Z",
   "subscribers": 83168,
   "source": 3
  },
  {
   "ts": "2026-08-07T05:17:54.584Z",
   "subscribers": 83152,
   "source": 4
  },
  {
   "ts": "2026-08-08T07:16:53.255Z",
   "subscribers": 83122,
   "source": 4
  },
  {
   "ts": "2026-08-09T07:12:20.861Z",
   "subscribers": 83145,
   "source": 4
  },
  {
   "ts": "2026-08-10T10:22:31.594Z",
   "subscribers": 83136,
   "source": 4
  },
  {
   "ts": "2026-08-11T10:24:55.810Z",
   "subscribers": 83132,
   "source": 4
  },
  {
   "ts": "2026-08-12T12:07:44.357Z",
   "subscribers": 83074,
   "source": 4
  },
  {
   "ts": "2026-08-13T09:46:35.990Z",
   "subscribers": 83053,
   "source": 4
  },
  {
   "ts": "2026-08-14T21:37:43.636Z",
   "subscribers": 83011,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:08:29.924Z",
   "subscribers": 83057,
   "source": 4
  }
 ]
}