{
 "meta": {
  "dataset": "Subscriber history — @Ferdows_Informing",
  "channel": "https://tgregister.com/channel/Ferdows_Informing",
  "retrieved_at": "2026-09-12T14:39:46.052Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-05T22:08:00.015Z",
   "to": "2026-09-10T17:19:47.803Z"
  },
  "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": "2026-08-05T22:08:00.015Z",
   "subscribers": 1997,
   "source": 0
  },
  {
   "ts": "2026-08-06T06:31:34.901Z",
   "subscribers": 1997,
   "source": 3
  },
  {
   "ts": "2026-08-06T15:48:50.459Z",
   "subscribers": 1995,
   "source": 4
  },
  {
   "ts": "2026-08-09T06:48:19.409Z",
   "subscribers": 1996,
   "source": 4
  },
  {
   "ts": "2026-08-12T14:33:33.463Z",
   "subscribers": 1992,
   "source": 4
  },
  {
   "ts": "2026-08-16T04:52:27.765Z",
   "subscribers": 1990,
   "source": 4
  },
  {
   "ts": "2026-08-19T12:23:37.081Z",
   "subscribers": 1993,
   "source": 4
  },
  {
   "ts": "2026-08-22T13:17:24.465Z",
   "subscribers": 1990,
   "source": 4
  },
  {
   "ts": "2026-08-25T18:07:22.482Z",
   "subscribers": 1989,
   "source": 4
  },
  {
   "ts": "2026-08-29T03:15:45.747Z",
   "subscribers": 1990,
   "source": 4
  },
  {
   "ts": "2026-09-10T17:19:47.803Z",
   "subscribers": 1995,
   "source": 4
  }
 ]
}