{
 "meta": {
  "dataset": "Subscriber history — @SpeedKickBot",
  "channel": "https://tgregister.com/channel/SpeedKickBot",
  "retrieved_at": "2026-09-10T00:09:20.709Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 19,
  "window": {
   "from": "2026-08-06T00:43:15.488Z",
   "to": "2026-09-08T00:37:19.666Z"
  },
  "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": "2026-08-06T00:43:15.488Z",
   "subscribers": 18879,
   "source": 0
  },
  {
   "ts": "2026-08-07T05:22:13.701Z",
   "subscribers": 18832,
   "source": 4
  },
  {
   "ts": "2026-08-09T03:11:16.194Z",
   "subscribers": 18903,
   "source": 4
  },
  {
   "ts": "2026-08-10T21:38:34.974Z",
   "subscribers": 18225,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:15:23.746Z",
   "subscribers": 18663,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:58:50.296Z",
   "subscribers": 18805,
   "source": 4
  },
  {
   "ts": "2026-08-15T19:14:49.805Z",
   "subscribers": 18792,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:16:51.004Z",
   "subscribers": 18792,
   "source": 1
  },
  {
   "ts": "2026-08-17T09:27:56.690Z",
   "subscribers": 19734,
   "source": 4
  },
  {
   "ts": "2026-08-19T12:01:52.725Z",
   "subscribers": 20442,
   "source": 4
  },
  {
   "ts": "2026-08-21T11:39:05.102Z",
   "subscribers": 20809,
   "source": 4
  },
  {
   "ts": "2026-08-22T18:06:30.489Z",
   "subscribers": 20541,
   "source": 4
  },
  {
   "ts": "2026-08-24T09:52:45.329Z",
   "subscribers": 19748,
   "source": 4
  },
  {
   "ts": "2026-08-26T13:13:45.025Z",
   "subscribers": 18912,
   "source": 4
  },
  {
   "ts": "2026-08-28T07:48:31.304Z",
   "subscribers": 18057,
   "source": 4
  },
  {
   "ts": "2026-09-01T03:14:51.076Z",
   "subscribers": 17190,
   "source": 4
  },
  {
   "ts": "2026-09-02T03:46:14.583Z",
   "subscribers": 16960,
   "source": 4
  },
  {
   "ts": "2026-09-03T08:35:49.263Z",
   "subscribers": 16450,
   "source": 4
  },
  {
   "ts": "2026-09-08T00:37:19.666Z",
   "subscribers": 15823,
   "source": 4
  }
 ]
}