{
 "meta": {
  "dataset": "Subscriber history — @zwcontentbot",
  "channel": "https://tgregister.com/channel/zwcontentbot",
  "retrieved_at": "2026-09-11T09:18:53.513Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-14T19:23:37.622Z",
   "to": "2026-09-11T07:39:15.414Z"
  },
  "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": "2026-08-14T19:23:37.622Z",
   "subscribers": 24839,
   "source": 0
  },
  {
   "ts": "2026-08-15T03:15:57.408Z",
   "subscribers": 24839,
   "source": 1
  },
  {
   "ts": "2026-08-16T06:02:57.969Z",
   "subscribers": 24916,
   "source": 4
  },
  {
   "ts": "2026-08-19T08:58:17.434Z",
   "subscribers": 25237,
   "source": 4
  },
  {
   "ts": "2026-08-20T06:03:31.681Z",
   "subscribers": 25957,
   "source": 4
  },
  {
   "ts": "2026-08-22T13:04:00.901Z",
   "subscribers": 26348,
   "source": 4
  },
  {
   "ts": "2026-08-25T04:32:46.855Z",
   "subscribers": 26607,
   "source": 4
  },
  {
   "ts": "2026-08-27T05:22:55.154Z",
   "subscribers": 26811,
   "source": 4
  },
  {
   "ts": "2026-08-29T07:53:48.264Z",
   "subscribers": 26687,
   "source": 4
  },
  {
   "ts": "2026-09-01T07:26:11.302Z",
   "subscribers": 27584,
   "source": 4
  },
  {
   "ts": "2026-09-02T05:06:35.229Z",
   "subscribers": 27667,
   "source": 4
  },
  {
   "ts": "2026-09-05T07:57:36.763Z",
   "subscribers": 27866,
   "source": 4
  },
  {
   "ts": "2026-09-08T10:41:37.484Z",
   "subscribers": 28614,
   "source": 4
  },
  {
   "ts": "2026-09-11T07:39:15.414Z",
   "subscribers": 28473,
   "source": 4
  }
 ]
}