{
 "meta": {
  "dataset": "Subscriber history — @Bot_Series",
  "channel": "https://tgregister.com/channel/Bot_Series",
  "retrieved_at": "2026-08-30T09:29:08.978Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 21,
  "window": {
   "from": "2026-08-07T05:32:11.693Z",
   "to": "2026-08-29T15:07:08.167Z"
  },
  "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": "2026-08-07T05:32:11.693Z",
   "subscribers": 37886,
   "source": 3
  },
  {
   "ts": "2026-08-08T01:22:03.554Z",
   "subscribers": 37873,
   "source": 4
  },
  {
   "ts": "2026-08-08T22:08:18.364Z",
   "subscribers": 37853,
   "source": 4
  },
  {
   "ts": "2026-08-09T22:12:17.249Z",
   "subscribers": 37827,
   "source": 4
  },
  {
   "ts": "2026-08-11T00:36:19.577Z",
   "subscribers": 37777,
   "source": 4
  },
  {
   "ts": "2026-08-11T21:54:56.222Z",
   "subscribers": 37758,
   "source": 4
  },
  {
   "ts": "2026-08-12T23:55:34.518Z",
   "subscribers": 37731,
   "source": 4
  },
  {
   "ts": "2026-08-14T04:56:34.912Z",
   "subscribers": 37700,
   "source": 4
  },
  {
   "ts": "2026-08-15T13:23:25.183Z",
   "subscribers": 37675,
   "source": 4
  },
  {
   "ts": "2026-08-16T22:34:33.379Z",
   "subscribers": 37633,
   "source": 4
  },
  {
   "ts": "2026-08-18T00:32:29.891Z",
   "subscribers": 37613,
   "source": 4
  },
  {
   "ts": "2026-08-19T02:23:05.723Z",
   "subscribers": 37583,
   "source": 4
  },
  {
   "ts": "2026-08-20T04:02:10.228Z",
   "subscribers": 37560,
   "source": 4
  },
  {
   "ts": "2026-08-21T05:34:34.668Z",
   "subscribers": 37544,
   "source": 4
  },
  {
   "ts": "2026-08-22T15:56:59.274Z",
   "subscribers": 37490,
   "source": 4
  },
  {
   "ts": "2026-08-24T07:48:30.959Z",
   "subscribers": 37431,
   "source": 4
  },
  {
   "ts": "2026-08-25T10:52:24.626Z",
   "subscribers": 37407,
   "source": 4
  },
  {
   "ts": "2026-08-26T12:24:20.914Z",
   "subscribers": 37367,
   "source": 4
  },
  {
   "ts": "2026-08-27T14:23:24.049Z",
   "subscribers": 37352,
   "source": 4
  },
  {
   "ts": "2026-08-28T15:25:03.870Z",
   "subscribers": 37335,
   "source": 4
  },
  {
   "ts": "2026-08-29T15:07:08.167Z",
   "subscribers": 37310,
   "source": 4
  }
 ]
}