{
 "meta": {
  "dataset": "Subscriber history — @engilshpdf",
  "channel": "https://tgregister.com/channel/engilshpdf",
  "retrieved_at": "2026-09-09T19:43:20.944Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 22,
  "window": {
   "from": "2026-08-14T14:48:20.743Z",
   "to": "2026-09-09T06:39:28.714Z"
  },
  "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": "2026-08-14T14:48:20.743Z",
   "subscribers": 22164,
   "source": 0
  },
  {
   "ts": "2026-08-15T03:36:59.614Z",
   "subscribers": 22186,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:32:01.598Z",
   "subscribers": 22186,
   "source": 1
  },
  {
   "ts": "2026-08-16T18:12:33.566Z",
   "subscribers": 22208,
   "source": 4
  },
  {
   "ts": "2026-08-17T21:33:41.433Z",
   "subscribers": 22235,
   "source": 4
  },
  {
   "ts": "2026-08-19T01:14:49.952Z",
   "subscribers": 22240,
   "source": 4
  },
  {
   "ts": "2026-08-20T00:41:59.802Z",
   "subscribers": 22244,
   "source": 4
  },
  {
   "ts": "2026-08-21T04:16:51.143Z",
   "subscribers": 22248,
   "source": 4
  },
  {
   "ts": "2026-08-22T13:56:37.229Z",
   "subscribers": 22253,
   "source": 4
  },
  {
   "ts": "2026-08-24T04:54:16.656Z",
   "subscribers": 22239,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:35:49.460Z",
   "subscribers": 22244,
   "source": 4
  },
  {
   "ts": "2026-08-26T08:48:44.458Z",
   "subscribers": 22271,
   "source": 4
  },
  {
   "ts": "2026-08-27T10:23:12.667Z",
   "subscribers": 22291,
   "source": 4
  },
  {
   "ts": "2026-08-28T13:13:31.408Z",
   "subscribers": 22340,
   "source": 4
  },
  {
   "ts": "2026-08-29T11:18:02.169Z",
   "subscribers": 22346,
   "source": 4
  },
  {
   "ts": "2026-08-30T13:59:20.721Z",
   "subscribers": 22374,
   "source": 4
  },
  {
   "ts": "2026-08-31T16:16:24.550Z",
   "subscribers": 22399,
   "source": 4
  },
  {
   "ts": "2026-09-01T14:06:07.235Z",
   "subscribers": 22428,
   "source": 4
  },
  {
   "ts": "2026-09-02T17:06:15.473Z",
   "subscribers": 22479,
   "source": 4
  },
  {
   "ts": "2026-09-03T23:37:49.464Z",
   "subscribers": 22530,
   "source": 4
  },
  {
   "ts": "2026-09-06T01:19:32.829Z",
   "subscribers": 22623,
   "source": 4
  },
  {
   "ts": "2026-09-09T06:39:28.714Z",
   "subscribers": 22737,
   "source": 4
  }
 ]
}