{
 "meta": {
  "dataset": "Subscriber history — @QROcbot",
  "channel": "https://tgregister.com/channel/QROcbot",
  "retrieved_at": "2026-09-02T01:32:42.378Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-07T13:01:04.440Z",
   "to": "2026-08-30T14:47:38.034Z"
  },
  "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": "2026-08-07T13:01:04.440Z",
   "subscribers": 14322,
   "source": 0
  },
  {
   "ts": "2026-08-09T05:57:28.268Z",
   "subscribers": 17504,
   "source": 4
  },
  {
   "ts": "2026-08-11T09:55:56.953Z",
   "subscribers": 18890,
   "source": 4
  },
  {
   "ts": "2026-08-12T07:43:29.663Z",
   "subscribers": 19964,
   "source": 4
  },
  {
   "ts": "2026-08-13T05:33:53.702Z",
   "subscribers": 20539,
   "source": 4
  },
  {
   "ts": "2026-08-14T14:04:00.892Z",
   "subscribers": 21141,
   "source": 4
  },
  {
   "ts": "2026-08-16T03:30:37.745Z",
   "subscribers": 21141,
   "source": 1
  },
  {
   "ts": "2026-08-16T04:03:19.490Z",
   "subscribers": 23002,
   "source": 4
  },
  {
   "ts": "2026-08-19T17:33:33.494Z",
   "subscribers": 24623,
   "source": 4
  },
  {
   "ts": "2026-08-21T15:52:52.016Z",
   "subscribers": 25980,
   "source": 4
  },
  {
   "ts": "2026-08-23T04:15:11.515Z",
   "subscribers": 26455,
   "source": 4
  },
  {
   "ts": "2026-08-24T21:46:54.439Z",
   "subscribers": 27083,
   "source": 4
  },
  {
   "ts": "2026-08-25T21:44:53.062Z",
   "subscribers": 27381,
   "source": 4
  },
  {
   "ts": "2026-08-27T17:37:12.015Z",
   "subscribers": 27541,
   "source": 4
  },
  {
   "ts": "2026-08-30T14:47:38.034Z",
   "subscribers": 26404,
   "source": 4
  }
 ]
}