{
 "meta": {
  "dataset": "Subscriber history — @ChatFightBot",
  "channel": "https://tgregister.com/channel/ChatFightBot",
  "retrieved_at": "2026-09-04T01:27:01.046Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 24,
  "window": {
   "from": "2026-08-07T02:16:10.917Z",
   "to": "2026-09-03T15:17:02.327Z"
  },
  "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": "2026-08-07T02:16:10.917Z",
   "subscribers": 240991,
   "source": 0
  },
  {
   "ts": "2026-08-07T18:44:59.715Z",
   "subscribers": 240991,
   "source": 1
  },
  {
   "ts": "2026-08-07T22:37:05.643Z",
   "subscribers": 237009,
   "source": 4
  },
  {
   "ts": "2026-08-08T20:31:02.830Z",
   "subscribers": 233833,
   "source": 4
  },
  {
   "ts": "2026-08-10T16:28:31.247Z",
   "subscribers": 224013,
   "source": 4
  },
  {
   "ts": "2026-08-11T17:26:33.493Z",
   "subscribers": 225498,
   "source": 4
  },
  {
   "ts": "2026-08-12T16:38:35.330Z",
   "subscribers": 222298,
   "source": 4
  },
  {
   "ts": "2026-08-13T14:37:03.230Z",
   "subscribers": 219529,
   "source": 4
  },
  {
   "ts": "2026-08-14T23:54:36.165Z",
   "subscribers": 217256,
   "source": 4
  },
  {
   "ts": "2026-08-16T17:14:12.266Z",
   "subscribers": 215800,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:48:26.298Z",
   "subscribers": 215135,
   "source": 4
  },
  {
   "ts": "2026-08-18T19:22:54.665Z",
   "subscribers": 210348,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:28:54.696Z",
   "subscribers": 214747,
   "source": 4
  },
  {
   "ts": "2026-08-20T17:03:32.503Z",
   "subscribers": 213671,
   "source": 4
  },
  {
   "ts": "2026-08-22T03:04:16.174Z",
   "subscribers": 212118,
   "source": 4
  },
  {
   "ts": "2026-08-23T19:57:43.493Z",
   "subscribers": 211117,
   "source": 4
  },
  {
   "ts": "2026-08-26T04:43:44.802Z",
   "subscribers": 211819,
   "source": 4
  },
  {
   "ts": "2026-08-27T03:46:53.661Z",
   "subscribers": 212359,
   "source": 4
  },
  {
   "ts": "2026-08-28T02:19:00.361Z",
   "subscribers": 211917,
   "source": 4
  },
  {
   "ts": "2026-08-29T04:17:30.587Z",
   "subscribers": 210781,
   "source": 4
  },
  {
   "ts": "2026-08-30T03:44:36.141Z",
   "subscribers": 210168,
   "source": 4
  },
  {
   "ts": "2026-08-31T07:12:44.066Z",
   "subscribers": 210636,
   "source": 4
  },
  {
   "ts": "2026-09-01T09:52:40.152Z",
   "subscribers": 211578,
   "source": 4
  },
  {
   "ts": "2026-09-03T15:17:02.327Z",
   "subscribers": 211496,
   "source": 4
  }
 ]
}