{
 "meta": {
  "dataset": "Subscriber history — @Doctors_2",
  "channel": "https://tgregister.com/channel/Doctors_2",
  "retrieved_at": "2026-09-08T02:52:46.271Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T06:57:46.787Z",
   "to": "2026-09-04T14:16:29.522Z"
  },
  "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": "2026-08-07T06:57:46.787Z",
   "subscribers": 4555,
   "source": 0
  },
  {
   "ts": "2026-08-11T01:46:02.330Z",
   "subscribers": 4560,
   "source": 4
  },
  {
   "ts": "2026-08-14T01:03:42.405Z",
   "subscribers": 4576,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:55:41.014Z",
   "subscribers": 4586,
   "source": 4
  },
  {
   "ts": "2026-08-20T01:58:44.264Z",
   "subscribers": 4592,
   "source": 4
  },
  {
   "ts": "2026-08-24T02:56:05.221Z",
   "subscribers": 4595,
   "source": 4
  },
  {
   "ts": "2026-08-26T21:34:47.900Z",
   "subscribers": 4609,
   "source": 4
  },
  {
   "ts": "2026-08-29T12:16:35.402Z",
   "subscribers": 4620,
   "source": 4
  },
  {
   "ts": "2026-09-01T02:08:55.262Z",
   "subscribers": 4629,
   "source": 4
  },
  {
   "ts": "2026-09-02T22:29:53.265Z",
   "subscribers": 4629,
   "source": 1
  },
  {
   "ts": "2026-09-04T14:16:29.522Z",
   "subscribers": 4648,
   "source": 4
  }
 ]
}