{
 "meta": {
  "dataset": "Subscriber history — @berkat_ru",
  "channel": "https://tgregister.com/channel/berkat_ru",
  "retrieved_at": "2026-09-16T21:40:53.490Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 32,
  "window": {
   "from": "2026-08-07T10:41:40.268Z",
   "to": "2026-09-15T05:20:47.291Z"
  },
  "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": "2026-08-07T10:41:40.268Z",
   "subscribers": 31587,
   "source": 0
  },
  {
   "ts": "2026-08-07T16:30:37.875Z",
   "subscribers": 31584,
   "source": 4
  },
  {
   "ts": "2026-08-08T16:30:40.949Z",
   "subscribers": 31619,
   "source": 4
  },
  {
   "ts": "2026-08-09T15:12:18.982Z",
   "subscribers": 31622,
   "source": 4
  },
  {
   "ts": "2026-08-10T14:12:40.628Z",
   "subscribers": 31624,
   "source": 4
  },
  {
   "ts": "2026-08-11T15:38:13.872Z",
   "subscribers": 31641,
   "source": 4
  },
  {
   "ts": "2026-08-12T17:04:22.631Z",
   "subscribers": 31659,
   "source": 4
  },
  {
   "ts": "2026-08-13T20:50:28.789Z",
   "subscribers": 31659,
   "source": 1
  },
  {
   "ts": "2026-08-13T22:48:19.683Z",
   "subscribers": 31665,
   "source": 4
  },
  {
   "ts": "2026-08-15T09:15:16.802Z",
   "subscribers": 31666,
   "source": 4
  },
  {
   "ts": "2026-08-16T20:38:12.850Z",
   "subscribers": 31651,
   "source": 4
  },
  {
   "ts": "2026-08-17T21:33:32.433Z",
   "subscribers": 31663,
   "source": 4
  },
  {
   "ts": "2026-08-18T23:28:25.791Z",
   "subscribers": 31671,
   "source": 4
  },
  {
   "ts": "2026-08-19T21:42:32.714Z",
   "subscribers": 31683,
   "source": 4
  },
  {
   "ts": "2026-08-21T00:42:48.136Z",
   "subscribers": 31699,
   "source": 4
  },
  {
   "ts": "2026-08-22T12:04:03.932Z",
   "subscribers": 31713,
   "source": 4
  },
  {
   "ts": "2026-08-24T04:43:20.583Z",
   "subscribers": 31731,
   "source": 4
  },
  {
   "ts": "2026-08-25T04:39:14.363Z",
   "subscribers": 31734,
   "source": 4
  },
  {
   "ts": "2026-08-26T07:34:00.096Z",
   "subscribers": 31719,
   "source": 4
  },
  {
   "ts": "2026-08-27T05:08:31.778Z",
   "subscribers": 31734,
   "source": 4
  },
  {
   "ts": "2026-08-28T08:04:11.833Z",
   "subscribers": 31746,
   "source": 4
  },
  {
   "ts": "2026-08-29T09:43:07.529Z",
   "subscribers": 31773,
   "source": 4
  },
  {
   "ts": "2026-08-30T12:47:21.088Z",
   "subscribers": 31761,
   "source": 4
  },
  {
   "ts": "2026-08-31T11:47:53.828Z",
   "subscribers": 31756,
   "source": 4
  },
  {
   "ts": "2026-09-01T09:13:54.929Z",
   "subscribers": 31755,
   "source": 4
  },
  {
   "ts": "2026-09-02T11:26:56.226Z",
   "subscribers": 31749,
   "source": 4
  },
  {
   "ts": "2026-09-03T20:56:26.635Z",
   "subscribers": 31771,
   "source": 4
  },
  {
   "ts": "2026-09-05T21:57:44.767Z",
   "subscribers": 31755,
   "source": 4
  },
  {
   "ts": "2026-09-09T07:21:19.068Z",
   "subscribers": 31754,
   "source": 4
  },
  {
   "ts": "2026-09-11T18:00:42.930Z",
   "subscribers": 31750,
   "source": 4
  },
  {
   "ts": "2026-09-13T15:56:53.459Z",
   "subscribers": 31747,
   "source": 4
  },
  {
   "ts": "2026-09-15T05:20:47.291Z",
   "subscribers": 31746,
   "source": 4
  }
 ]
}