{
 "meta": {
  "dataset": "Subscriber history — @skillfactory",
  "channel": "https://tgregister.com/channel/skillfactory",
  "retrieved_at": "2026-09-16T06:20:57.718Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 30,
  "window": {
   "from": "2026-08-06T01:59:47.250Z",
   "to": "2026-09-14T19:21:45.053Z"
  },
  "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": "2026-08-06T01:59:47.250Z",
   "subscribers": 13925,
   "source": 0
  },
  {
   "ts": "2026-08-06T02:30:52.405Z",
   "subscribers": 13925,
   "source": 3
  },
  {
   "ts": "2026-08-06T23:57:07.540Z",
   "subscribers": 13923,
   "source": 4
  },
  {
   "ts": "2026-08-08T02:25:20.402Z",
   "subscribers": 13916,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:14:08.708Z",
   "subscribers": 13912,
   "source": 4
  },
  {
   "ts": "2026-08-10T00:01:39.276Z",
   "subscribers": 13906,
   "source": 4
  },
  {
   "ts": "2026-08-11T02:24:10.771Z",
   "subscribers": 13903,
   "source": 4
  },
  {
   "ts": "2026-08-12T04:02:33.599Z",
   "subscribers": 13902,
   "source": 4
  },
  {
   "ts": "2026-08-13T07:15:17.987Z",
   "subscribers": 13900,
   "source": 4
  },
  {
   "ts": "2026-08-14T16:24:28.317Z",
   "subscribers": 13890,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:46:05.600Z",
   "subscribers": 13880,
   "source": 4
  },
  {
   "ts": "2026-08-17T15:17:11.818Z",
   "subscribers": 13868,
   "source": 4
  },
  {
   "ts": "2026-08-18T14:14:34.594Z",
   "subscribers": 13865,
   "source": 4
  },
  {
   "ts": "2026-08-19T14:55:12.499Z",
   "subscribers": 13858,
   "source": 4
  },
  {
   "ts": "2026-08-20T11:35:34.892Z",
   "subscribers": 13852,
   "source": 4
  },
  {
   "ts": "2026-08-21T08:52:54.106Z",
   "subscribers": 13850,
   "source": 4
  },
  {
   "ts": "2026-08-22T22:44:14.666Z",
   "subscribers": 13842,
   "source": 4
  },
  {
   "ts": "2026-08-24T15:25:33.558Z",
   "subscribers": 13837,
   "source": 4
  },
  {
   "ts": "2026-08-25T16:23:34.284Z",
   "subscribers": 13831,
   "source": 4
  },
  {
   "ts": "2026-08-26T16:23:50.467Z",
   "subscribers": 13829,
   "source": 4
  },
  {
   "ts": "2026-08-27T18:53:03.879Z",
   "subscribers": 13821,
   "source": 4
  },
  {
   "ts": "2026-08-28T20:24:37.305Z",
   "subscribers": 13822,
   "source": 4
  },
  {
   "ts": "2026-08-29T22:18:48.612Z",
   "subscribers": 13811,
   "source": 4
  },
  {
   "ts": "2026-08-30T23:38:24.999Z",
   "subscribers": 13806,
   "source": 4
  },
  {
   "ts": "2026-09-01T01:03:18.718Z",
   "subscribers": 13798,
   "source": 4
  },
  {
   "ts": "2026-09-03T09:04:34.550Z",
   "subscribers": 13789,
   "source": 4
  },
  {
   "ts": "2026-09-08T11:58:04.665Z",
   "subscribers": 13775,
   "source": 4
  },
  {
   "ts": "2026-09-11T09:19:39.006Z",
   "subscribers": 13765,
   "source": 4
  },
  {
   "ts": "2026-09-13T07:57:12.247Z",
   "subscribers": 13756,
   "source": 4
  },
  {
   "ts": "2026-09-14T19:21:45.053Z",
   "subscribers": 13744,
   "source": 4
  }
 ]
}