{
 "meta": {
  "dataset": "Subscriber history — @hackserteem",
  "channel": "https://tgregister.com/channel/hackserteem",
  "retrieved_at": "2026-08-27T09:11:53.990Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 22,
  "window": {
   "from": "2026-08-06T12:45:27.573Z",
   "to": "2026-08-26T21:25:36.420Z"
  },
  "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": "2026-08-06T12:45:27.573Z",
   "subscribers": 13306,
   "source": 0
  },
  {
   "ts": "2026-08-06T15:44:02.865Z",
   "subscribers": 13305,
   "source": 4
  },
  {
   "ts": "2026-08-07T12:08:38.823Z",
   "subscribers": 13296,
   "source": 4
  },
  {
   "ts": "2026-08-08T10:23:40.746Z",
   "subscribers": 13289,
   "source": 4
  },
  {
   "ts": "2026-08-09T07:51:28.847Z",
   "subscribers": 13282,
   "source": 4
  },
  {
   "ts": "2026-08-10T09:21:03.643Z",
   "subscribers": 13274,
   "source": 4
  },
  {
   "ts": "2026-08-11T07:58:00.551Z",
   "subscribers": 13267,
   "source": 4
  },
  {
   "ts": "2026-08-12T08:07:44.444Z",
   "subscribers": 13259,
   "source": 4
  },
  {
   "ts": "2026-08-13T04:58:32.767Z",
   "subscribers": 13255,
   "source": 4
  },
  {
   "ts": "2026-08-14T10:28:27.446Z",
   "subscribers": 13249,
   "source": 4
  },
  {
   "ts": "2026-08-15T18:58:42.191Z",
   "subscribers": 13244,
   "source": 4
  },
  {
   "ts": "2026-08-16T22:23:49.707Z",
   "subscribers": 13237,
   "source": 4
  },
  {
   "ts": "2026-08-18T00:52:46.593Z",
   "subscribers": 13218,
   "source": 4
  },
  {
   "ts": "2026-08-19T00:53:37.845Z",
   "subscribers": 13212,
   "source": 4
  },
  {
   "ts": "2026-08-19T21:26:49.590Z",
   "subscribers": 13212,
   "source": 1
  },
  {
   "ts": "2026-08-20T03:38:05.221Z",
   "subscribers": 13210,
   "source": 4
  },
  {
   "ts": "2026-08-21T00:33:38.828Z",
   "subscribers": 13207,
   "source": 4
  },
  {
   "ts": "2026-08-22T08:58:53.262Z",
   "subscribers": 13205,
   "source": 4
  },
  {
   "ts": "2026-08-23T21:39:06.071Z",
   "subscribers": 13189,
   "source": 4
  },
  {
   "ts": "2026-08-25T02:48:14.724Z",
   "subscribers": 13180,
   "source": 4
  },
  {
   "ts": "2026-08-25T23:14:58.635Z",
   "subscribers": 13175,
   "source": 4
  },
  {
   "ts": "2026-08-26T21:25:36.420Z",
   "subscribers": 13165,
   "source": 4
  }
 ]
}