{
 "meta": {
  "dataset": "Subscriber history — @utkarshlawclasses",
  "channel": "https://tgregister.com/channel/utkarshlawclasses",
  "retrieved_at": "2026-09-07T01:24:33.589Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 21,
  "window": {
   "from": "2026-08-12T14:49:52.584Z",
   "to": "2026-09-07T00:19:41.149Z"
  },
  "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": "2026-08-12T14:49:52.584Z",
   "subscribers": 10967,
   "source": 0
  },
  {
   "ts": "2026-08-12T15:01:01.242Z",
   "subscribers": 10967,
   "source": 3
  },
  {
   "ts": "2026-08-13T12:38:18.078Z",
   "subscribers": 10965,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:15:41.372Z",
   "subscribers": 10962,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:44:14.301Z",
   "subscribers": 10959,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:18:39.167Z",
   "subscribers": 10951,
   "source": 4
  },
  {
   "ts": "2026-08-19T21:05:15.581Z",
   "subscribers": 10947,
   "source": 4
  },
  {
   "ts": "2026-08-20T20:23:09.669Z",
   "subscribers": 10944,
   "source": 4
  },
  {
   "ts": "2026-08-21T22:26:46.168Z",
   "subscribers": 10934,
   "source": 4
  },
  {
   "ts": "2026-08-23T10:44:21.012Z",
   "subscribers": 10930,
   "source": 4
  },
  {
   "ts": "2026-08-25T22:04:29.227Z",
   "subscribers": 10929,
   "source": 4
  },
  {
   "ts": "2026-08-26T21:13:41.218Z",
   "subscribers": 10928,
   "source": 4
  },
  {
   "ts": "2026-08-27T22:55:42.683Z",
   "subscribers": 10920,
   "source": 4
  },
  {
   "ts": "2026-08-28T22:06:04.539Z",
   "subscribers": 10918,
   "source": 4
  },
  {
   "ts": "2026-08-30T01:37:34.083Z",
   "subscribers": 10915,
   "source": 4
  },
  {
   "ts": "2026-08-31T03:46:20.841Z",
   "subscribers": 10912,
   "source": 4
  },
  {
   "ts": "2026-09-01T03:38:07.034Z",
   "subscribers": 10907,
   "source": 4
  },
  {
   "ts": "2026-09-02T00:45:27.908Z",
   "subscribers": 10902,
   "source": 4
  },
  {
   "ts": "2026-09-02T23:35:44.899Z",
   "subscribers": 10898,
   "source": 4
  },
  {
   "ts": "2026-09-04T08:17:23.132Z",
   "subscribers": 10895,
   "source": 4
  },
  {
   "ts": "2026-09-07T00:19:41.149Z",
   "subscribers": 10886,
   "source": 4
  }
 ]
}