{
 "meta": {
  "dataset": "Subscriber history — @EnglishMSU",
  "channel": "https://tgregister.com/channel/EnglishMSU",
  "retrieved_at": "2026-09-11T13:15:39.046Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T12:34:44.187Z",
   "to": "2026-09-09T07:57:51.972Z"
  },
  "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": "2026-08-07T12:34:44.187Z",
   "subscribers": 4137,
   "source": 0
  },
  {
   "ts": "2026-08-07T12:48:24.047Z",
   "subscribers": 4137,
   "source": 3
  },
  {
   "ts": "2026-08-08T08:25:43.415Z",
   "subscribers": 4131,
   "source": 4
  },
  {
   "ts": "2026-08-11T05:17:46.081Z",
   "subscribers": 4147,
   "source": 4
  },
  {
   "ts": "2026-08-14T15:56:18.072Z",
   "subscribers": 4176,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:06:00.406Z",
   "subscribers": 4167,
   "source": 4
  },
  {
   "ts": "2026-08-21T01:05:41.536Z",
   "subscribers": 4184,
   "source": 4
  },
  {
   "ts": "2026-08-24T15:04:35.172Z",
   "subscribers": 4212,
   "source": 4
  },
  {
   "ts": "2026-08-27T19:02:52.459Z",
   "subscribers": 4233,
   "source": 4
  },
  {
   "ts": "2026-08-31T05:48:13.158Z",
   "subscribers": 4259,
   "source": 4
  },
  {
   "ts": "2026-09-04T01:59:01.577Z",
   "subscribers": 4263,
   "source": 4
  },
  {
   "ts": "2026-09-09T07:57:51.972Z",
   "subscribers": 4271,
   "source": 4
  }
 ]
}