{
 "meta": {
  "dataset": "Subscriber history — @Learn_English_deeply",
  "channel": "https://tgregister.com/channel/Learn_English_deeply",
  "retrieved_at": "2026-08-29T11:57:36.431Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 23,
  "window": {
   "from": "2026-08-06T21:11:36.676Z",
   "to": "2026-08-28T17:06:42.701Z"
  },
  "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": "2026-08-06T21:11:36.676Z",
   "subscribers": 13157,
   "source": 0
  },
  {
   "ts": "2026-08-07T10:33:29.474Z",
   "subscribers": 13151,
   "source": 4
  },
  {
   "ts": "2026-08-08T11:04:01.297Z",
   "subscribers": 13149,
   "source": 4
  },
  {
   "ts": "2026-08-09T10:32:40.832Z",
   "subscribers": 13144,
   "source": 4
  },
  {
   "ts": "2026-08-10T07:31:58.923Z",
   "subscribers": 13138,
   "source": 4
  },
  {
   "ts": "2026-08-11T07:03:35.497Z",
   "subscribers": 13133,
   "source": 4
  },
  {
   "ts": "2026-08-12T04:24:44.213Z",
   "subscribers": 13129,
   "source": 4
  },
  {
   "ts": "2026-08-13T01:58:31.985Z",
   "subscribers": 13126,
   "source": 4
  },
  {
   "ts": "2026-08-14T06:19:05.250Z",
   "subscribers": 13121,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:47:45.826Z",
   "subscribers": 13114,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:49:03.695Z",
   "subscribers": 13107,
   "source": 4
  },
  {
   "ts": "2026-08-17T21:04:47.014Z",
   "subscribers": 13104,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:04:06.180Z",
   "subscribers": 13098,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:55:58.584Z",
   "subscribers": 13093,
   "source": 4
  },
  {
   "ts": "2026-08-19T21:49:19.229Z",
   "subscribers": 13093,
   "source": 1
  },
  {
   "ts": "2026-08-20T16:17:49.012Z",
   "subscribers": 13089,
   "source": 4
  },
  {
   "ts": "2026-08-22T00:24:01.037Z",
   "subscribers": 13074,
   "source": 4
  },
  {
   "ts": "2026-08-23T09:55:21.010Z",
   "subscribers": 13058,
   "source": 4
  },
  {
   "ts": "2026-08-24T22:27:32.618Z",
   "subscribers": 13052,
   "source": 4
  },
  {
   "ts": "2026-08-25T20:23:14.565Z",
   "subscribers": 13048,
   "source": 4
  },
  {
   "ts": "2026-08-26T20:55:03.633Z",
   "subscribers": 13044,
   "source": 4
  },
  {
   "ts": "2026-08-27T18:46:47.209Z",
   "subscribers": 13038,
   "source": 4
  },
  {
   "ts": "2026-08-28T17:06:42.701Z",
   "subscribers": 13037,
   "source": 4
  }
 ]
}