{
 "meta": {
  "dataset": "Subscriber history — @formwalaa",
  "channel": "https://tgregister.com/channel/formwalaa",
  "retrieved_at": "2026-08-20T17:18:31.464Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-07T21:15:40.256Z",
   "to": "2026-08-20T11:42:15.055Z"
  },
  "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": "2026-08-07T21:15:40.256Z",
   "subscribers": 68202,
   "source": 3
  },
  {
   "ts": "2026-08-08T19:35:50.557Z",
   "subscribers": 68157,
   "source": 4
  },
  {
   "ts": "2026-08-09T18:12:31.640Z",
   "subscribers": 68077,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:04:12.325Z",
   "subscribers": 68044,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:42:04.738Z",
   "subscribers": 67989,
   "source": 4
  },
  {
   "ts": "2026-08-12T13:54:17.674Z",
   "subscribers": 67937,
   "source": 4
  },
  {
   "ts": "2026-08-13T16:17:54.029Z",
   "subscribers": 67904,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:33:41.084Z",
   "subscribers": 67838,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:46:34.561Z",
   "subscribers": 67772,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:34:11.470Z",
   "subscribers": 67668,
   "source": 4
  },
  {
   "ts": "2026-08-18T17:43:14.246Z",
   "subscribers": 67626,
   "source": 4
  },
  {
   "ts": "2026-08-19T14:23:10.928Z",
   "subscribers": 67570,
   "source": 4
  },
  {
   "ts": "2026-08-20T11:42:15.055Z",
   "subscribers": 67520,
   "source": 4
  }
 ]
}