{
 "meta": {
  "dataset": "Subscriber history — @ukraina",
  "channel": "https://tgregister.com/channel/ukraina",
  "retrieved_at": "2026-09-12T01:41:32.470Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-07T04:49:24.789Z",
   "to": "2026-09-10T20:59:10.749Z"
  },
  "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": "2026-08-07T04:49:24.789Z",
   "subscribers": 2374,
   "source": 0
  },
  {
   "ts": "2026-08-07T05:00:37.124Z",
   "subscribers": 2374,
   "source": 3
  },
  {
   "ts": "2026-08-07T12:21:10.664Z",
   "subscribers": 2372,
   "source": 4
  },
  {
   "ts": "2026-08-10T14:41:42.639Z",
   "subscribers": 2373,
   "source": 4
  },
  {
   "ts": "2026-08-14T05:08:41.850Z",
   "subscribers": 2374,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:57:16.541Z",
   "subscribers": 2371,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:04:48.695Z",
   "subscribers": 2370,
   "source": 4
  },
  {
   "ts": "2026-08-23T23:54:49.752Z",
   "subscribers": 2368,
   "source": 4
  },
  {
   "ts": "2026-08-27T05:07:54.964Z",
   "subscribers": 2369,
   "source": 4
  },
  {
   "ts": "2026-08-30T05:08:35.580Z",
   "subscribers": 2368,
   "source": 4
  },
  {
   "ts": "2026-09-02T01:54:44.512Z",
   "subscribers": 2362,
   "source": 4
  },
  {
   "ts": "2026-09-05T17:36:41.522Z",
   "subscribers": 2358,
   "source": 4
  },
  {
   "ts": "2026-09-10T20:59:10.749Z",
   "subscribers": 2366,
   "source": 4
  }
 ]
}