{
 "meta": {
  "dataset": "Subscriber history — @Sciencemf123",
  "channel": "https://tgregister.com/channel/Sciencemf123",
  "retrieved_at": "2026-09-01T20:48:38.552Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-21T11:45:25.890Z",
   "to": "2026-09-01T08:54:03.623Z"
  },
  "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": "2026-08-21T11:45:25.890Z",
   "subscribers": 33190,
   "source": 0
  },
  {
   "ts": "2026-08-21T17:01:29.591Z",
   "subscribers": 33190,
   "source": 1
  },
  {
   "ts": "2026-08-22T00:13:43.063Z",
   "subscribers": 33193,
   "source": 4
  },
  {
   "ts": "2026-08-23T10:53:08.068Z",
   "subscribers": 33233,
   "source": 4
  },
  {
   "ts": "2026-08-24T23:53:21.097Z",
   "subscribers": 33277,
   "source": 4
  },
  {
   "ts": "2026-08-26T02:12:03.680Z",
   "subscribers": 33285,
   "source": 4
  },
  {
   "ts": "2026-08-27T04:38:49.304Z",
   "subscribers": 33284,
   "source": 4
  },
  {
   "ts": "2026-08-28T06:27:44.468Z",
   "subscribers": 33302,
   "source": 4
  },
  {
   "ts": "2026-08-29T05:07:57.316Z",
   "subscribers": 33324,
   "source": 4
  },
  {
   "ts": "2026-08-30T05:27:22.085Z",
   "subscribers": 33393,
   "source": 4
  },
  {
   "ts": "2026-08-31T06:55:55.132Z",
   "subscribers": 33402,
   "source": 4
  },
  {
   "ts": "2026-09-01T08:54:03.623Z",
   "subscribers": 33438,
   "source": 4
  }
 ]
}