{
 "meta": {
  "dataset": "Subscriber history — @ChatGPTBot_Discussions",
  "channel": "https://tgregister.com/channel/ChatGPTBot_Discussions",
  "retrieved_at": "2026-08-23T00:58:59.784Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-07T13:56:41.644Z",
   "to": "2026-08-21T15:43:46.489Z"
  },
  "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": "2026-08-07T13:56:41.644Z",
   "subscribers": 18248,
   "source": 0
  },
  {
   "ts": "2026-08-08T10:21:07.607Z",
   "subscribers": 18236,
   "source": 4
  },
  {
   "ts": "2026-08-09T07:52:14.821Z",
   "subscribers": 18226,
   "source": 4
  },
  {
   "ts": "2026-08-10T08:21:52.786Z",
   "subscribers": 18217,
   "source": 4
  },
  {
   "ts": "2026-08-11T11:32:19.412Z",
   "subscribers": 18194,
   "source": 4
  },
  {
   "ts": "2026-08-12T08:23:16.871Z",
   "subscribers": 18175,
   "source": 4
  },
  {
   "ts": "2026-08-13T11:25:00.312Z",
   "subscribers": 18166,
   "source": 4
  },
  {
   "ts": "2026-08-14T21:04:39.746Z",
   "subscribers": 18158,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:17:19.377Z",
   "subscribers": 18127,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:13:00.642Z",
   "subscribers": 18127,
   "source": 1
  },
  {
   "ts": "2026-08-17T19:46:51.098Z",
   "subscribers": 18108,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:16:53.686Z",
   "subscribers": 18094,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:22:08.155Z",
   "subscribers": 18086,
   "source": 4
  },
  {
   "ts": "2026-08-20T15:51:59.343Z",
   "subscribers": 18079,
   "source": 4
  },
  {
   "ts": "2026-08-21T15:43:46.489Z",
   "subscribers": 18067,
   "source": 4
  }
 ]
}