{
 "meta": {
  "dataset": "Subscriber history — @fshbkn",
  "channel": "https://tgregister.com/channel/fshbkn",
  "retrieved_at": "2026-09-17T03:25:33.170Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-10T16:02:14.106Z",
   "to": "2026-09-15T16:20:46.664Z"
  },
  "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": "2026-08-10T16:02:14.106Z",
   "subscribers": 2910,
   "source": 0
  },
  {
   "ts": "2026-08-10T16:15:24.630Z",
   "subscribers": 2910,
   "source": 3
  },
  {
   "ts": "2026-08-10T23:46:36.094Z",
   "subscribers": 2901,
   "source": 4
  },
  {
   "ts": "2026-08-14T14:34:00.540Z",
   "subscribers": 2771,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:08:55.813Z",
   "subscribers": 2822,
   "source": 4
  },
  {
   "ts": "2026-08-20T11:04:18.245Z",
   "subscribers": 2795,
   "source": 4
  },
  {
   "ts": "2026-08-24T04:08:09.363Z",
   "subscribers": 2794,
   "source": 4
  },
  {
   "ts": "2026-08-27T14:34:39.033Z",
   "subscribers": 2779,
   "source": 4
  },
  {
   "ts": "2026-08-30T15:54:24.964Z",
   "subscribers": 2727,
   "source": 4
  },
  {
   "ts": "2026-09-02T19:17:54.824Z",
   "subscribers": 2670,
   "source": 4
  },
  {
   "ts": "2026-09-07T08:59:03.671Z",
   "subscribers": 2733,
   "source": 4
  },
  {
   "ts": "2026-09-11T20:59:40.158Z",
   "subscribers": 2462,
   "source": 4
  },
  {
   "ts": "2026-09-15T16:20:46.664Z",
   "subscribers": 2402,
   "source": 4
  }
 ]
}