{
 "meta": {
  "dataset": "Subscriber history — @modeling_tehran_2",
  "channel": "https://tgregister.com/channel/modeling_tehran_2",
  "retrieved_at": "2026-09-10T09:21:15.132Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-07T19:04:18.270Z",
   "to": "2026-09-10T09:14:58.981Z"
  },
  "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": "2026-08-07T19:04:18.270Z",
   "subscribers": 38160,
   "source": 0
  },
  {
   "ts": "2026-08-08T14:26:29.255Z",
   "subscribers": 38220,
   "source": 4
  },
  {
   "ts": "2026-08-09T15:11:34.781Z",
   "subscribers": 38282,
   "source": 4
  },
  {
   "ts": "2026-08-10T15:31:20.812Z",
   "subscribers": 38376,
   "source": 4
  },
  {
   "ts": "2026-08-11T14:13:57.852Z",
   "subscribers": 38417,
   "source": 4
  },
  {
   "ts": "2026-08-12T14:18:16.906Z",
   "subscribers": 38456,
   "source": 4
  },
  {
   "ts": "2026-08-13T02:38:05.062Z",
   "subscribers": 38456,
   "source": 1
  },
  {
   "ts": "2026-08-13T12:18:53.795Z",
   "subscribers": 38518,
   "source": 4
  },
  {
   "ts": "2026-08-14T20:37:26.782Z",
   "subscribers": 38527,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:48:47.228Z",
   "subscribers": 38622,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:47:27.671Z",
   "subscribers": 38636,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:33:59.998Z",
   "subscribers": 38691,
   "source": 4
  },
  {
   "ts": "2026-08-19T22:34:27.897Z",
   "subscribers": 38744,
   "source": 4
  },
  {
   "ts": "2026-08-20T23:48:42.979Z",
   "subscribers": 38787,
   "source": 4
  },
  {
   "ts": "2026-08-22T04:09:08.902Z",
   "subscribers": 38849,
   "source": 4
  },
  {
   "ts": "2026-08-23T19:08:40.895Z",
   "subscribers": 38983,
   "source": 4
  },
  {
   "ts": "2026-08-25T03:17:10.591Z",
   "subscribers": 39108,
   "source": 4
  },
  {
   "ts": "2026-08-26T00:42:27.580Z",
   "subscribers": 39145,
   "source": 4
  },
  {
   "ts": "2026-08-26T22:14:12.887Z",
   "subscribers": 39182,
   "source": 4
  },
  {
   "ts": "2026-08-27T20:53:49.155Z",
   "subscribers": 39189,
   "source": 4
  },
  {
   "ts": "2026-08-28T20:54:52.858Z",
   "subscribers": 39219,
   "source": 4
  },
  {
   "ts": "2026-08-29T23:26:47.148Z",
   "subscribers": 39236,
   "source": 4
  },
  {
   "ts": "2026-08-30T19:55:09.571Z",
   "subscribers": 39289,
   "source": 4
  },
  {
   "ts": "2026-09-01T00:06:08.878Z",
   "subscribers": 39342,
   "source": 4
  },
  {
   "ts": "2026-09-01T22:55:23.349Z",
   "subscribers": 39339,
   "source": 4
  },
  {
   "ts": "2026-09-02T21:08:47.519Z",
   "subscribers": 39360,
   "source": 4
  },
  {
   "ts": "2026-09-04T11:58:21.935Z",
   "subscribers": 39370,
   "source": 4
  },
  {
   "ts": "2026-09-07T06:16:53.718Z",
   "subscribers": 39394,
   "source": 4
  },
  {
   "ts": "2026-09-10T09:14:58.981Z",
   "subscribers": 39594,
   "source": 4
  }
 ]
}