{
 "meta": {
  "dataset": "Subscriber history — @archivelight",
  "channel": "https://tgregister.com/channel/archivelight",
  "retrieved_at": "2026-09-02T19:16:38.433Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-06T13:04:27.497Z",
   "to": "2026-09-02T11:12:16.428Z"
  },
  "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": "2026-08-06T13:04:27.497Z",
   "subscribers": 11731,
   "source": 0
  },
  {
   "ts": "2026-08-07T05:05:44.273Z",
   "subscribers": 11737,
   "source": 4
  },
  {
   "ts": "2026-08-08T06:00:46.514Z",
   "subscribers": 11743,
   "source": 4
  },
  {
   "ts": "2026-08-09T05:21:23.816Z",
   "subscribers": 11757,
   "source": 4
  },
  {
   "ts": "2026-08-10T02:11:40.233Z",
   "subscribers": 11787,
   "source": 4
  },
  {
   "ts": "2026-08-11T04:13:16.665Z",
   "subscribers": 11812,
   "source": 4
  },
  {
   "ts": "2026-08-12T01:34:54.333Z",
   "subscribers": 11817,
   "source": 4
  },
  {
   "ts": "2026-08-13T00:38:48.114Z",
   "subscribers": 11829,
   "source": 4
  },
  {
   "ts": "2026-08-14T13:17:11.262Z",
   "subscribers": 11866,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:26:17.314Z",
   "subscribers": 11887,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:26:30.084Z",
   "subscribers": 11899,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:37:36.366Z",
   "subscribers": 11911,
   "source": 4
  },
  {
   "ts": "2026-08-19T13:33:58.295Z",
   "subscribers": 11914,
   "source": 4
  },
  {
   "ts": "2026-08-20T10:56:26.064Z",
   "subscribers": 11922,
   "source": 4
  },
  {
   "ts": "2026-08-20T21:32:29.773Z",
   "subscribers": 11922,
   "source": 1
  },
  {
   "ts": "2026-08-21T08:23:30.707Z",
   "subscribers": 11927,
   "source": 4
  },
  {
   "ts": "2026-08-22T18:35:01.528Z",
   "subscribers": 11944,
   "source": 4
  },
  {
   "ts": "2026-08-24T10:24:57.918Z",
   "subscribers": 11974,
   "source": 4
  },
  {
   "ts": "2026-08-25T10:15:35.806Z",
   "subscribers": 11976,
   "source": 4
  },
  {
   "ts": "2026-08-26T10:27:03.028Z",
   "subscribers": 11995,
   "source": 4
  },
  {
   "ts": "2026-08-27T12:04:24.398Z",
   "subscribers": 12012,
   "source": 4
  },
  {
   "ts": "2026-08-28T12:17:46.513Z",
   "subscribers": 12037,
   "source": 4
  },
  {
   "ts": "2026-08-29T11:55:10.380Z",
   "subscribers": 12060,
   "source": 4
  },
  {
   "ts": "2026-08-30T13:04:24.516Z",
   "subscribers": 12064,
   "source": 4
  },
  {
   "ts": "2026-08-31T09:48:41.817Z",
   "subscribers": 12060,
   "source": 4
  },
  {
   "ts": "2026-09-01T12:45:23.818Z",
   "subscribers": 12071,
   "source": 4
  },
  {
   "ts": "2026-09-02T11:12:16.428Z",
   "subscribers": 12073,
   "source": 4
  }
 ]
}