{
 "meta": {
  "dataset": "Subscriber history — @MasterPollOSBot",
  "channel": "https://tgregister.com/channel/MasterPollOSBot",
  "retrieved_at": "2026-08-26T00:11:19.029Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 10,
  "window": {
   "from": "2026-08-06T22:41:31.223Z",
   "to": "2026-08-24T12:34:45.599Z"
  },
  "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": "2026-08-06T22:41:31.223Z",
   "subscribers": 30043,
   "source": 0
  },
  {
   "ts": "2026-08-09T22:12:10.636Z",
   "subscribers": 27641,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:53:23.350Z",
   "subscribers": 26587,
   "source": 4
  },
  {
   "ts": "2026-08-14T20:05:12.186Z",
   "subscribers": 26587,
   "source": 1
  },
  {
   "ts": "2026-08-15T18:06:36.288Z",
   "subscribers": 24930,
   "source": 4
  },
  {
   "ts": "2026-08-16T22:06:13.694Z",
   "subscribers": 23824,
   "source": 4
  },
  {
   "ts": "2026-08-17T23:13:55.200Z",
   "subscribers": 24016,
   "source": 4
  },
  {
   "ts": "2026-08-20T04:26:15.775Z",
   "subscribers": 24788,
   "source": 4
  },
  {
   "ts": "2026-08-22T18:28:51.519Z",
   "subscribers": 24410,
   "source": 4
  },
  {
   "ts": "2026-08-24T12:34:45.599Z",
   "subscribers": 24027,
   "source": 4
  }
 ]
}