{
 "meta": {
  "dataset": "Subscriber history — @Optional_toppers_notes",
  "channel": "https://tgregister.com/channel/Optional_toppers_notes",
  "retrieved_at": "2026-09-18T16:36:23.432Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 33,
  "window": {
   "from": "2026-08-07T06:21:44.370Z",
   "to": "2026-09-17T02:58:14.423Z"
  },
  "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": "2026-08-07T06:21:44.370Z",
   "subscribers": 44788,
   "source": 0
  },
  {
   "ts": "2026-08-08T05:33:08.568Z",
   "subscribers": 44765,
   "source": 4
  },
  {
   "ts": "2026-08-09T02:21:38.093Z",
   "subscribers": 44743,
   "source": 4
  },
  {
   "ts": "2026-08-10T00:29:02.404Z",
   "subscribers": 44710,
   "source": 4
  },
  {
   "ts": "2026-08-11T02:31:22.432Z",
   "subscribers": 44680,
   "source": 4
  },
  {
   "ts": "2026-08-12T01:32:44.520Z",
   "subscribers": 44647,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:07:34.396Z",
   "subscribers": 44647,
   "source": 1
  },
  {
   "ts": "2026-08-12T23:58:05.770Z",
   "subscribers": 44631,
   "source": 4
  },
  {
   "ts": "2026-08-14T05:46:02.085Z",
   "subscribers": 44597,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:14:06.669Z",
   "subscribers": 44558,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:42:43.697Z",
   "subscribers": 44539,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:49:04.638Z",
   "subscribers": 44498,
   "source": 4
  },
  {
   "ts": "2026-08-18T22:38:07.630Z",
   "subscribers": 44479,
   "source": 4
  },
  {
   "ts": "2026-08-20T02:01:37.624Z",
   "subscribers": 44457,
   "source": 4
  },
  {
   "ts": "2026-08-20T22:46:54.491Z",
   "subscribers": 44437,
   "source": 4
  },
  {
   "ts": "2026-08-22T03:16:24.090Z",
   "subscribers": 44406,
   "source": 4
  },
  {
   "ts": "2026-08-23T18:28:55.108Z",
   "subscribers": 44363,
   "source": 4
  },
  {
   "ts": "2026-08-25T01:43:57.562Z",
   "subscribers": 44332,
   "source": 4
  },
  {
   "ts": "2026-08-26T01:23:17.363Z",
   "subscribers": 44303,
   "source": 4
  },
  {
   "ts": "2026-08-27T02:18:13.761Z",
   "subscribers": 44275,
   "source": 4
  },
  {
   "ts": "2026-08-28T04:25:25.730Z",
   "subscribers": 44246,
   "source": 4
  },
  {
   "ts": "2026-08-29T04:27:28.294Z",
   "subscribers": 44217,
   "source": 4
  },
  {
   "ts": "2026-08-30T05:53:11.128Z",
   "subscribers": 44199,
   "source": 4
  },
  {
   "ts": "2026-08-31T07:35:29.743Z",
   "subscribers": 44184,
   "source": 4
  },
  {
   "ts": "2026-09-01T10:33:31.613Z",
   "subscribers": 44156,
   "source": 4
  },
  {
   "ts": "2026-09-02T09:02:14.657Z",
   "subscribers": 44130,
   "source": 4
  },
  {
   "ts": "2026-09-03T19:21:16.094Z",
   "subscribers": 44096,
   "source": 4
  },
  {
   "ts": "2026-09-05T21:01:25.097Z",
   "subscribers": 44045,
   "source": 4
  },
  {
   "ts": "2026-09-09T03:41:00.884Z",
   "subscribers": 43967,
   "source": 4
  },
  {
   "ts": "2026-09-11T15:01:34.561Z",
   "subscribers": 43885,
   "source": 4
  },
  {
   "ts": "2026-09-13T10:57:36.903Z",
   "subscribers": 43833,
   "source": 4
  },
  {
   "ts": "2026-09-15T00:18:57.893Z",
   "subscribers": 43804,
   "source": 4
  },
  {
   "ts": "2026-09-17T02:58:14.423Z",
   "subscribers": 43766,
   "source": 4
  }
 ]
}