{
 "meta": {
  "dataset": "Subscriber history — @chepushland",
  "channel": "https://tgregister.com/channel/chepushland",
  "retrieved_at": "2026-09-12T19:15:59.586Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 30,
  "window": {
   "from": "2026-08-06T22:01:25.333Z",
   "to": "2026-09-11T03:17:41.426Z"
  },
  "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": "2026-08-06T22:01:25.333Z",
   "subscribers": 13602,
   "source": 3
  },
  {
   "ts": "2026-08-07T08:46:37.313Z",
   "subscribers": 13603,
   "source": 4
  },
  {
   "ts": "2026-08-08T09:06:33.847Z",
   "subscribers": 13600,
   "source": 4
  },
  {
   "ts": "2026-08-09T09:51:51.839Z",
   "subscribers": 13590,
   "source": 4
  },
  {
   "ts": "2026-08-10T11:16:38.665Z",
   "subscribers": 13585,
   "source": 4
  },
  {
   "ts": "2026-08-11T10:32:38.088Z",
   "subscribers": 13583,
   "source": 4
  },
  {
   "ts": "2026-08-12T08:03:24.871Z",
   "subscribers": 13577,
   "source": 4
  },
  {
   "ts": "2026-08-13T07:16:01.327Z",
   "subscribers": 13573,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:58:33.146Z",
   "subscribers": 13564,
   "source": 4
  },
  {
   "ts": "2026-08-16T05:17:12.808Z",
   "subscribers": 13559,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:09:27.846Z",
   "subscribers": 13550,
   "source": 4
  },
  {
   "ts": "2026-08-18T10:03:50.271Z",
   "subscribers": 13546,
   "source": 4
  },
  {
   "ts": "2026-08-19T13:06:08.252Z",
   "subscribers": 13536,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:28:37.509Z",
   "subscribers": 13526,
   "source": 4
  },
  {
   "ts": "2026-08-21T11:53:21.768Z",
   "subscribers": 13523,
   "source": 4
  },
  {
   "ts": "2026-08-22T18:17:35.906Z",
   "subscribers": 13520,
   "source": 4
  },
  {
   "ts": "2026-08-24T11:13:06.980Z",
   "subscribers": 13523,
   "source": 4
  },
  {
   "ts": "2026-08-25T09:33:13.362Z",
   "subscribers": 13519,
   "source": 4
  },
  {
   "ts": "2026-08-26T08:13:08.424Z",
   "subscribers": 13521,
   "source": 4
  },
  {
   "ts": "2026-08-27T11:32:32.958Z",
   "subscribers": 13517,
   "source": 4
  },
  {
   "ts": "2026-08-28T09:57:54.120Z",
   "subscribers": 13513,
   "source": 4
  },
  {
   "ts": "2026-08-29T10:24:04.950Z",
   "subscribers": 13516,
   "source": 4
  },
  {
   "ts": "2026-08-30T08:11:47.206Z",
   "subscribers": 13518,
   "source": 4
  },
  {
   "ts": "2026-08-31T06:12:28.857Z",
   "subscribers": 13515,
   "source": 4
  },
  {
   "ts": "2026-09-01T05:36:12.790Z",
   "subscribers": 13514,
   "source": 4
  },
  {
   "ts": "2026-09-02T02:12:14.836Z",
   "subscribers": 13511,
   "source": 4
  },
  {
   "ts": "2026-09-03T07:05:09.935Z",
   "subscribers": 13509,
   "source": 4
  },
  {
   "ts": "2026-09-04T21:20:46.152Z",
   "subscribers": 13511,
   "source": 4
  },
  {
   "ts": "2026-09-08T03:00:27.417Z",
   "subscribers": 13494,
   "source": 4
  },
  {
   "ts": "2026-09-11T03:17:41.426Z",
   "subscribers": 13471,
   "source": 4
  }
 ]
}