{
 "meta": {
  "dataset": "Subscriber history — @dwcuserschat",
  "channel": "https://tgregister.com/channel/dwcuserschat",
  "retrieved_at": "2026-08-20T07:30:57.174Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 21,
  "window": {
   "from": "2026-08-06T13:03:39.638Z",
   "to": "2026-08-19T20:29:06.981Z"
  },
  "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": "2026-08-06T13:03:39.638Z",
   "subscribers": 25329,
   "source": 0
  },
  {
   "ts": "2026-08-07T09:52:20.269Z",
   "subscribers": 25387,
   "source": 4
  },
  {
   "ts": "2026-08-08T06:51:18.793Z",
   "subscribers": 25415,
   "source": 4
  },
  {
   "ts": "2026-08-09T06:42:56.344Z",
   "subscribers": 25473,
   "source": 4
  },
  {
   "ts": "2026-08-10T09:05:48.241Z",
   "subscribers": 25468,
   "source": 4
  },
  {
   "ts": "2026-08-11T06:21:35.279Z",
   "subscribers": 25542,
   "source": 4
  },
  {
   "ts": "2026-08-12T08:52:36.350Z",
   "subscribers": 25616,
   "source": 4
  },
  {
   "ts": "2026-08-13T07:04:15.490Z",
   "subscribers": 25681,
   "source": 4
  },
  {
   "ts": "2026-08-14T02:00:49.491Z",
   "subscribers": 25715,
   "source": 0
  },
  {
   "ts": "2026-08-14T13:36:28.865Z",
   "subscribers": 25732,
   "source": 4
  },
  {
   "ts": "2026-08-14T21:00:40.314Z",
   "subscribers": 25732,
   "source": 1
  },
  {
   "ts": "2026-08-15T01:37:38.062Z",
   "subscribers": 25762,
   "source": 4
  },
  {
   "ts": "2026-08-15T02:26:55.164Z",
   "subscribers": 25762,
   "source": 1
  },
  {
   "ts": "2026-08-15T20:16:42.306Z",
   "subscribers": 25748,
   "source": 4
  },
  {
   "ts": "2026-08-16T16:09:03.750Z",
   "subscribers": 26048,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:37:46.886Z",
   "subscribers": 26065,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:54:21.756Z",
   "subscribers": 26122,
   "source": 4
  },
  {
   "ts": "2026-08-18T10:52:28.937Z",
   "subscribers": 26118,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:26:37.263Z",
   "subscribers": 26144,
   "source": 4
  },
  {
   "ts": "2026-08-19T09:48:50.011Z",
   "subscribers": 26182,
   "source": 4
  },
  {
   "ts": "2026-08-19T20:29:06.981Z",
   "subscribers": 26222,
   "source": 4
  }
 ]
}