{
 "meta": {
  "dataset": "Subscriber history — @PowerfulRu",
  "channel": "https://tgregister.com/channel/PowerfulRu",
  "retrieved_at": "2026-09-07T08:55:10.925Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 23,
  "window": {
   "from": "2026-08-07T01:23:33.880Z",
   "to": "2026-09-02T23:43:57.018Z"
  },
  "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": "2026-08-07T01:23:33.880Z",
   "subscribers": 13722,
   "source": 0
  },
  {
   "ts": "2026-08-07T01:30:19.945Z",
   "subscribers": 13722,
   "source": 3
  },
  {
   "ts": "2026-08-08T11:05:42.833Z",
   "subscribers": 13720,
   "source": 4
  },
  {
   "ts": "2026-08-09T09:51:51.839Z",
   "subscribers": 13721,
   "source": 4
  },
  {
   "ts": "2026-08-11T10:12:09.477Z",
   "subscribers": 13724,
   "source": 4
  },
  {
   "ts": "2026-08-12T12:15:36.519Z",
   "subscribers": 13721,
   "source": 4
  },
  {
   "ts": "2026-08-13T14:35:44.538Z",
   "subscribers": 13720,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:25:23.050Z",
   "subscribers": 13716,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:25:48.275Z",
   "subscribers": 13710,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:48:25.326Z",
   "subscribers": 13706,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:58:37.016Z",
   "subscribers": 13703,
   "source": 4
  },
  {
   "ts": "2026-08-20T18:02:47.393Z",
   "subscribers": 13700,
   "source": 4
  },
  {
   "ts": "2026-08-21T23:46:30.330Z",
   "subscribers": 13695,
   "source": 4
  },
  {
   "ts": "2026-08-23T14:02:46.304Z",
   "subscribers": 13692,
   "source": 4
  },
  {
   "ts": "2026-08-24T23:34:55.390Z",
   "subscribers": 13687,
   "source": 4
  },
  {
   "ts": "2026-08-25T22:44:26.730Z",
   "subscribers": 13686,
   "source": 4
  },
  {
   "ts": "2026-08-27T01:55:36.556Z",
   "subscribers": 13681,
   "source": 4
  },
  {
   "ts": "2026-08-28T01:16:50.358Z",
   "subscribers": 13680,
   "source": 4
  },
  {
   "ts": "2026-08-30T00:58:04.697Z",
   "subscribers": 13683,
   "source": 4
  },
  {
   "ts": "2026-08-30T22:58:39.272Z",
   "subscribers": 13682,
   "source": 4
  },
  {
   "ts": "2026-09-01T00:38:48.064Z",
   "subscribers": 13680,
   "source": 4
  },
  {
   "ts": "2026-09-01T21:05:59.034Z",
   "subscribers": 13675,
   "source": 4
  },
  {
   "ts": "2026-09-02T23:43:57.018Z",
   "subscribers": 13676,
   "source": 4
  }
 ]
}