{
 "meta": {
  "dataset": "Subscriber history — @OrthoPoLLs",
  "channel": "https://tgregister.com/channel/OrthoPoLLs",
  "retrieved_at": "2026-08-20T11:59:47.671Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-06T06:16:30.940Z",
   "to": "2026-08-19T16:22:47.557Z"
  },
  "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": "2026-08-06T06:16:30.940Z",
   "subscribers": 11517,
   "source": 3
  },
  {
   "ts": "2026-08-06T15:00:27.618Z",
   "subscribers": 11522,
   "source": 4
  },
  {
   "ts": "2026-08-07T18:12:03.748Z",
   "subscribers": 11544,
   "source": 4
  },
  {
   "ts": "2026-08-08T18:57:47.834Z",
   "subscribers": 11554,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:01:53.465Z",
   "subscribers": 11557,
   "source": 4
  },
  {
   "ts": "2026-08-10T14:31:25.999Z",
   "subscribers": 11559,
   "source": 4
  },
  {
   "ts": "2026-08-11T15:06:38.388Z",
   "subscribers": 11571,
   "source": 4
  },
  {
   "ts": "2026-08-12T15:17:26.191Z",
   "subscribers": 11573,
   "source": 4
  },
  {
   "ts": "2026-08-13T17:36:53.265Z",
   "subscribers": 11591,
   "source": 4
  },
  {
   "ts": "2026-08-14T23:37:48.662Z",
   "subscribers": 11621,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:29:10.327Z",
   "subscribers": 11660,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:57:16.541Z",
   "subscribers": 11681,
   "source": 4
  },
  {
   "ts": "2026-08-18T19:15:33.797Z",
   "subscribers": 11685,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:22:47.557Z",
   "subscribers": 11690,
   "source": 4
  }
 ]
}