{
 "meta": {
  "dataset": "Subscriber history — @Tehranrasaa",
  "channel": "https://tgregister.com/channel/Tehranrasaa",
  "retrieved_at": "2026-09-02T00:39:17.981Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 10,
  "window": {
   "from": "2026-08-07T16:49:07.400Z",
   "to": "2026-09-01T04:45:56.524Z"
  },
  "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": "2026-08-07T16:49:07.400Z",
   "subscribers": 3214,
   "source": 0
  },
  {
   "ts": "2026-08-07T17:02:26.867Z",
   "subscribers": 3214,
   "source": 3
  },
  {
   "ts": "2026-08-10T20:26:39.060Z",
   "subscribers": 3165,
   "source": 4
  },
  {
   "ts": "2026-08-13T14:28:49.614Z",
   "subscribers": 3116,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:55:20.062Z",
   "subscribers": 3070,
   "source": 4
  },
  {
   "ts": "2026-08-20T15:14:29.698Z",
   "subscribers": 3019,
   "source": 4
  },
  {
   "ts": "2026-08-23T23:53:53.319Z",
   "subscribers": 2912,
   "source": 4
  },
  {
   "ts": "2026-08-26T18:05:45.400Z",
   "subscribers": 2884,
   "source": 4
  },
  {
   "ts": "2026-08-29T08:35:10.705Z",
   "subscribers": 2865,
   "source": 4
  },
  {
   "ts": "2026-09-01T04:45:56.524Z",
   "subscribers": 2844,
   "source": 4
  }
 ]
}