{
 "meta": {
  "dataset": "Subscriber history — @knowingl",
  "channel": "https://tgregister.com/channel/knowingl",
  "retrieved_at": "2026-09-11T14:38:59.893Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T04:06:16.327Z",
   "to": "2026-09-09T06:22:10.748Z"
  },
  "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": "2026-08-07T04:06:16.327Z",
   "subscribers": 1020,
   "source": 0
  },
  {
   "ts": "2026-08-07T04:16:35.247Z",
   "subscribers": 1020,
   "source": 3
  },
  {
   "ts": "2026-08-10T11:43:53.030Z",
   "subscribers": 1018,
   "source": 4
  },
  {
   "ts": "2026-08-13T12:35:46.697Z",
   "subscribers": 1016,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:14:03.167Z",
   "subscribers": 1013,
   "source": 4
  },
  {
   "ts": "2026-08-19T23:58:20.664Z",
   "subscribers": 1011,
   "source": 4
  },
  {
   "ts": "2026-08-23T00:08:09.421Z",
   "subscribers": 1010,
   "source": 4
  },
  {
   "ts": "2026-08-28T19:46:34.012Z",
   "subscribers": 1009,
   "source": 4
  },
  {
   "ts": "2026-08-31T12:14:22.510Z",
   "subscribers": 1005,
   "source": 4
  },
  {
   "ts": "2026-09-03T22:16:12.810Z",
   "subscribers": 1003,
   "source": 4
  },
  {
   "ts": "2026-09-09T06:22:10.748Z",
   "subscribers": 1002,
   "source": 4
  }
 ]
}