{
 "meta": {
  "dataset": "Subscriber history — @MappasaurusOfficial",
  "channel": "https://tgregister.com/channel/MappasaurusOfficial",
  "retrieved_at": "2026-08-20T18:13:03.190Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-06T01:37:11.734Z",
   "to": "2026-08-20T01:36:33.164Z"
  },
  "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": "2026-08-06T01:37:11.734Z",
   "subscribers": 152397,
   "source": 3
  },
  {
   "ts": "2026-08-06T19:58:18.284Z",
   "subscribers": 152294,
   "source": 4
  },
  {
   "ts": "2026-08-07T19:21:21.364Z",
   "subscribers": 152011,
   "source": 4
  },
  {
   "ts": "2026-08-08T22:00:41.675Z",
   "subscribers": 151739,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:52:38.823Z",
   "subscribers": 151528,
   "source": 4
  },
  {
   "ts": "2026-08-10T16:27:11.892Z",
   "subscribers": 151328,
   "source": 4
  },
  {
   "ts": "2026-08-11T18:06:16.203Z",
   "subscribers": 151122,
   "source": 4
  },
  {
   "ts": "2026-08-12T20:47:38.636Z",
   "subscribers": 150814,
   "source": 4
  },
  {
   "ts": "2026-08-14T03:13:38.829Z",
   "subscribers": 150667,
   "source": 4
  },
  {
   "ts": "2026-08-15T11:19:36.244Z",
   "subscribers": 150336,
   "source": 4
  },
  {
   "ts": "2026-08-16T19:43:24.161Z",
   "subscribers": 150157,
   "source": 4
  },
  {
   "ts": "2026-08-17T21:15:44.950Z",
   "subscribers": 149808,
   "source": 4
  },
  {
   "ts": "2026-08-19T00:11:40.448Z",
   "subscribers": 149610,
   "source": 4
  },
  {
   "ts": "2026-08-20T01:36:33.164Z",
   "subscribers": 149399,
   "source": 4
  }
 ]
}