{
 "meta": {
  "dataset": "Subscriber history — @foreign_language_basic",
  "channel": "https://tgregister.com/channel/foreign_language_basic",
  "retrieved_at": "2026-08-31T07:51:01.881Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 23,
  "window": {
   "from": "2026-08-06T03:54:45.123Z",
   "to": "2026-08-30T06:09:10.295Z"
  },
  "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": "2026-08-06T03:54:45.123Z",
   "subscribers": 14970,
   "source": 0
  },
  {
   "ts": "2026-08-06T23:48:01.179Z",
   "subscribers": 14972,
   "source": 4
  },
  {
   "ts": "2026-08-07T20:58:40.494Z",
   "subscribers": 14958,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:32:18.353Z",
   "subscribers": 14952,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:41:25.448Z",
   "subscribers": 14945,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:22:00.444Z",
   "subscribers": 14946,
   "source": 4
  },
  {
   "ts": "2026-08-12T13:44:54.368Z",
   "subscribers": 14943,
   "source": 4
  },
  {
   "ts": "2026-08-13T12:15:53.446Z",
   "subscribers": 14940,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:23:21.011Z",
   "subscribers": 14953,
   "source": 4
  },
  {
   "ts": "2026-08-16T16:07:31.899Z",
   "subscribers": 14966,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:08:47.611Z",
   "subscribers": 14949,
   "source": 4
  },
  {
   "ts": "2026-08-18T16:03:33.294Z",
   "subscribers": 14922,
   "source": 4
  },
  {
   "ts": "2026-08-18T21:01:27.696Z",
   "subscribers": 14922,
   "source": 1
  },
  {
   "ts": "2026-08-19T16:42:09.647Z",
   "subscribers": 14903,
   "source": 4
  },
  {
   "ts": "2026-08-20T17:35:10.448Z",
   "subscribers": 14875,
   "source": 4
  },
  {
   "ts": "2026-08-22T03:16:53.340Z",
   "subscribers": 14850,
   "source": 4
  },
  {
   "ts": "2026-08-23T18:30:09.227Z",
   "subscribers": 14826,
   "source": 4
  },
  {
   "ts": "2026-08-25T02:34:16.406Z",
   "subscribers": 14814,
   "source": 4
  },
  {
   "ts": "2026-08-26T02:45:59.320Z",
   "subscribers": 14804,
   "source": 4
  },
  {
   "ts": "2026-08-27T03:52:32.248Z",
   "subscribers": 14789,
   "source": 4
  },
  {
   "ts": "2026-08-28T01:18:09.558Z",
   "subscribers": 14785,
   "source": 4
  },
  {
   "ts": "2026-08-29T04:04:15.647Z",
   "subscribers": 14781,
   "source": 4
  },
  {
   "ts": "2026-08-30T06:09:10.295Z",
   "subscribers": 14789,
   "source": 4
  }
 ]
}