{
 "meta": {
  "dataset": "Subscriber history — @PSGeog",
  "channel": "https://tgregister.com/channel/PSGeog",
  "retrieved_at": "2026-09-09T04:57:30.294Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T16:48:03.952Z",
   "to": "2026-09-08T11:17:01.748Z"
  },
  "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": "2026-08-07T16:48:03.952Z",
   "subscribers": 13521,
   "source": 3
  },
  {
   "ts": "2026-08-08T14:42:18.246Z",
   "subscribers": 13541,
   "source": 4
  },
  {
   "ts": "2026-08-09T13:11:14.329Z",
   "subscribers": 13546,
   "source": 4
  },
  {
   "ts": "2026-08-10T16:11:49.317Z",
   "subscribers": 13562,
   "source": 4
  },
  {
   "ts": "2026-08-11T14:58:25.012Z",
   "subscribers": 13592,
   "source": 4
  },
  {
   "ts": "2026-08-12T13:24:24.841Z",
   "subscribers": 13610,
   "source": 4
  },
  {
   "ts": "2026-08-13T15:58:22.620Z",
   "subscribers": 13627,
   "source": 4
  },
  {
   "ts": "2026-08-15T00:24:28.539Z",
   "subscribers": 13646,
   "source": 4
  },
  {
   "ts": "2026-08-16T17:25:19.742Z",
   "subscribers": 13660,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:35:18.842Z",
   "subscribers": 13670,
   "source": 4
  },
  {
   "ts": "2026-08-18T19:46:42.361Z",
   "subscribers": 13689,
   "source": 4
  },
  {
   "ts": "2026-08-19T22:07:30.089Z",
   "subscribers": 13701,
   "source": 4
  },
  {
   "ts": "2026-08-21T00:33:19.897Z",
   "subscribers": 13713,
   "source": 4
  },
  {
   "ts": "2026-08-22T11:59:20.373Z",
   "subscribers": 13745,
   "source": 4
  },
  {
   "ts": "2026-08-24T03:55:36.531Z",
   "subscribers": 13782,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:47:17.328Z",
   "subscribers": 13785,
   "source": 4
  },
  {
   "ts": "2026-08-26T08:33:29.217Z",
   "subscribers": 13805,
   "source": 4
  },
  {
   "ts": "2026-08-27T09:16:07.427Z",
   "subscribers": 13820,
   "source": 4
  },
  {
   "ts": "2026-08-28T09:16:00.132Z",
   "subscribers": 13831,
   "source": 4
  },
  {
   "ts": "2026-08-29T07:24:26.216Z",
   "subscribers": 13835,
   "source": 4
  },
  {
   "ts": "2026-08-30T05:13:59.754Z",
   "subscribers": 13848,
   "source": 4
  },
  {
   "ts": "2026-08-31T02:45:06.434Z",
   "subscribers": 13858,
   "source": 4
  },
  {
   "ts": "2026-09-01T02:46:20.508Z",
   "subscribers": 13861,
   "source": 4
  },
  {
   "ts": "2026-09-02T01:41:55.011Z",
   "subscribers": 13881,
   "source": 4
  },
  {
   "ts": "2026-09-03T06:18:37.889Z",
   "subscribers": 13905,
   "source": 4
  },
  {
   "ts": "2026-09-05T02:57:57.079Z",
   "subscribers": 13915,
   "source": 4
  },
  {
   "ts": "2026-09-08T11:17:01.748Z",
   "subscribers": 13946,
   "source": 4
  }
 ]
}