{
 "meta": {
  "dataset": "Subscriber history — @arkdefaidocEN",
  "channel": "https://tgregister.com/channel/arkdefaidocEN",
  "retrieved_at": "2026-09-08T15:01:32.613Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 22,
  "window": {
   "from": "2026-08-12T08:16:59.000Z",
   "to": "2026-09-06T06:00:47.103Z"
  },
  "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": "2026-08-12T08:16:59.000Z",
   "subscribers": 19050,
   "source": 0
  },
  {
   "ts": "2026-08-13T18:29:09.605Z",
   "subscribers": 19040,
   "source": 4
  },
  {
   "ts": "2026-08-15T05:17:37.030Z",
   "subscribers": 19031,
   "source": 4
  },
  {
   "ts": "2026-08-16T18:54:25.944Z",
   "subscribers": 18997,
   "source": 4
  },
  {
   "ts": "2026-08-16T20:54:20.606Z",
   "subscribers": 18997,
   "source": 1
  },
  {
   "ts": "2026-08-17T20:36:10.007Z",
   "subscribers": 18975,
   "source": 4
  },
  {
   "ts": "2026-08-18T22:05:50.731Z",
   "subscribers": 18967,
   "source": 4
  },
  {
   "ts": "2026-08-19T22:26:28.241Z",
   "subscribers": 18962,
   "source": 4
  },
  {
   "ts": "2026-08-21T01:18:13.480Z",
   "subscribers": 18956,
   "source": 4
  },
  {
   "ts": "2026-08-22T06:18:26.038Z",
   "subscribers": 18942,
   "source": 4
  },
  {
   "ts": "2026-08-23T20:57:01.451Z",
   "subscribers": 18936,
   "source": 4
  },
  {
   "ts": "2026-08-25T03:33:58.996Z",
   "subscribers": 18933,
   "source": 4
  },
  {
   "ts": "2026-08-26T06:12:19.873Z",
   "subscribers": 18922,
   "source": 4
  },
  {
   "ts": "2026-08-27T05:36:51.168Z",
   "subscribers": 18920,
   "source": 4
  },
  {
   "ts": "2026-08-28T04:12:00.519Z",
   "subscribers": 18913,
   "source": 4
  },
  {
   "ts": "2026-08-29T06:06:25.981Z",
   "subscribers": 18903,
   "source": 4
  },
  {
   "ts": "2026-08-30T09:37:04.625Z",
   "subscribers": 18892,
   "source": 4
  },
  {
   "ts": "2026-08-31T09:47:35.337Z",
   "subscribers": 18889,
   "source": 4
  },
  {
   "ts": "2026-09-01T09:37:24.990Z",
   "subscribers": 18896,
   "source": 4
  },
  {
   "ts": "2026-09-02T12:23:12.801Z",
   "subscribers": 18892,
   "source": 4
  },
  {
   "ts": "2026-09-04T01:19:52.017Z",
   "subscribers": 18870,
   "source": 4
  },
  {
   "ts": "2026-09-06T06:00:47.103Z",
   "subscribers": 18856,
   "source": 4
  }
 ]
}