{
 "meta": {
  "dataset": "Subscriber history — @stepappchat",
  "channel": "https://tgregister.com/channel/stepappchat",
  "retrieved_at": "2026-09-10T06:55:19.304Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T05:28:26.292Z",
   "to": "2026-09-08T11:00:32.915Z"
  },
  "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": "2026-08-07T05:28:26.292Z",
   "subscribers": 24593,
   "source": 0
  },
  {
   "ts": "2026-08-08T14:36:54.067Z",
   "subscribers": 24586,
   "source": 4
  },
  {
   "ts": "2026-08-10T16:21:52.243Z",
   "subscribers": 24585,
   "source": 4
  },
  {
   "ts": "2026-08-11T18:53:28.168Z",
   "subscribers": 24579,
   "source": 4
  },
  {
   "ts": "2026-08-12T18:53:56.998Z",
   "subscribers": 24577,
   "source": 4
  },
  {
   "ts": "2026-08-14T05:37:16.057Z",
   "subscribers": 24597,
   "source": 4
  },
  {
   "ts": "2026-08-15T03:29:43.256Z",
   "subscribers": 24597,
   "source": 1
  },
  {
   "ts": "2026-08-15T16:09:11.215Z",
   "subscribers": 24571,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:27:46.427Z",
   "subscribers": 24563,
   "source": 4
  },
  {
   "ts": "2026-08-18T10:09:01.920Z",
   "subscribers": 24572,
   "source": 4
  },
  {
   "ts": "2026-08-19T12:56:53.123Z",
   "subscribers": 24566,
   "source": 4
  },
  {
   "ts": "2026-08-20T14:42:46.863Z",
   "subscribers": 24572,
   "source": 4
  },
  {
   "ts": "2026-08-21T12:07:23.370Z",
   "subscribers": 24574,
   "source": 4
  },
  {
   "ts": "2026-08-22T19:48:31.972Z",
   "subscribers": 24561,
   "source": 4
  },
  {
   "ts": "2026-08-24T15:27:36.607Z",
   "subscribers": 24540,
   "source": 4
  },
  {
   "ts": "2026-08-25T13:53:27.441Z",
   "subscribers": 24530,
   "source": 4
  },
  {
   "ts": "2026-08-26T14:54:08.702Z",
   "subscribers": 24522,
   "source": 4
  },
  {
   "ts": "2026-08-27T14:15:23.582Z",
   "subscribers": 24523,
   "source": 4
  },
  {
   "ts": "2026-08-28T12:23:43.661Z",
   "subscribers": 24519,
   "source": 4
  },
  {
   "ts": "2026-08-29T11:45:28.096Z",
   "subscribers": 24504,
   "source": 4
  },
  {
   "ts": "2026-08-30T09:54:39.494Z",
   "subscribers": 24482,
   "source": 4
  },
  {
   "ts": "2026-08-31T10:45:47.263Z",
   "subscribers": 24469,
   "source": 4
  },
  {
   "ts": "2026-09-01T11:15:06.496Z",
   "subscribers": 24468,
   "source": 4
  },
  {
   "ts": "2026-09-02T09:34:30.842Z",
   "subscribers": 24460,
   "source": 4
  },
  {
   "ts": "2026-09-03T13:19:04.836Z",
   "subscribers": 24445,
   "source": 4
  },
  {
   "ts": "2026-09-05T04:37:16.386Z",
   "subscribers": 24432,
   "source": 4
  },
  {
   "ts": "2026-09-08T11:00:32.915Z",
   "subscribers": 24409,
   "source": 4
  }
 ]
}