{
 "meta": {
  "dataset": "Subscriber history — @TransferMarketsIran",
  "channel": "https://tgregister.com/channel/TransferMarketsIran",
  "retrieved_at": "2026-09-04T05:18:50.557Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 16,
  "window": {
   "from": "2026-08-19T04:45:52.362Z",
   "to": "2026-09-02T21:44:11.371Z"
  },
  "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": "2026-08-19T04:45:52.362Z",
   "subscribers": 22182,
   "source": 3
  },
  {
   "ts": "2026-08-19T05:26:26.842Z",
   "subscribers": 22182,
   "source": 4
  },
  {
   "ts": "2026-08-20T03:22:07.388Z",
   "subscribers": 22176,
   "source": 4
  },
  {
   "ts": "2026-08-21T06:17:47.971Z",
   "subscribers": 22147,
   "source": 4
  },
  {
   "ts": "2026-08-22T15:58:18.300Z",
   "subscribers": 22131,
   "source": 4
  },
  {
   "ts": "2026-08-24T05:55:30.860Z",
   "subscribers": 22096,
   "source": 4
  },
  {
   "ts": "2026-08-25T08:42:32.647Z",
   "subscribers": 22069,
   "source": 4
  },
  {
   "ts": "2026-08-26T07:12:15.180Z",
   "subscribers": 22050,
   "source": 4
  },
  {
   "ts": "2026-08-27T09:26:58.721Z",
   "subscribers": 22028,
   "source": 4
  },
  {
   "ts": "2026-08-28T06:13:25.446Z",
   "subscribers": 22022,
   "source": 4
  },
  {
   "ts": "2026-08-29T04:12:25.523Z",
   "subscribers": 22014,
   "source": 4
  },
  {
   "ts": "2026-08-30T03:16:35.416Z",
   "subscribers": 22002,
   "source": 4
  },
  {
   "ts": "2026-08-31T00:24:25.403Z",
   "subscribers": 21990,
   "source": 4
  },
  {
   "ts": "2026-09-01T02:08:22.110Z",
   "subscribers": 21973,
   "source": 4
  },
  {
   "ts": "2026-09-01T23:26:16.674Z",
   "subscribers": 21948,
   "source": 4
  },
  {
   "ts": "2026-09-02T21:44:11.371Z",
   "subscribers": 21921,
   "source": 4
  }
 ]
}