{
 "meta": {
  "dataset": "Subscriber history — @av18m",
  "channel": "https://tgregister.com/channel/av18m",
  "retrieved_at": "2026-08-21T23:55:24.642Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-07T19:10:53.388Z",
   "to": "2026-08-21T14:57:38.192Z"
  },
  "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": "2026-08-07T19:10:53.388Z",
   "subscribers": 57778,
   "source": 0
  },
  {
   "ts": "2026-08-08T04:21:14.449Z",
   "subscribers": 57815,
   "source": 4
  },
  {
   "ts": "2026-08-09T07:54:41.176Z",
   "subscribers": 57985,
   "source": 4
  },
  {
   "ts": "2026-08-10T10:43:47.971Z",
   "subscribers": 58132,
   "source": 4
  },
  {
   "ts": "2026-08-11T07:18:50.894Z",
   "subscribers": 58250,
   "source": 4
  },
  {
   "ts": "2026-08-11T19:49:56.847Z",
   "subscribers": 58250,
   "source": 1
  },
  {
   "ts": "2026-08-12T06:45:04.180Z",
   "subscribers": 58332,
   "source": 4
  },
  {
   "ts": "2026-08-13T03:53:57.195Z",
   "subscribers": 58400,
   "source": 4
  },
  {
   "ts": "2026-08-14T16:28:56.542Z",
   "subscribers": 58450,
   "source": 4
  },
  {
   "ts": "2026-08-16T05:27:15.674Z",
   "subscribers": 58474,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:37:19.073Z",
   "subscribers": 58501,
   "source": 4
  },
  {
   "ts": "2026-08-18T12:29:08.278Z",
   "subscribers": 58535,
   "source": 4
  },
  {
   "ts": "2026-08-19T10:22:51.546Z",
   "subscribers": 58571,
   "source": 4
  },
  {
   "ts": "2026-08-20T11:33:04.928Z",
   "subscribers": 58643,
   "source": 4
  },
  {
   "ts": "2026-08-21T14:57:38.192Z",
   "subscribers": 58697,
   "source": 4
  }
 ]
}