{
 "meta": {
  "dataset": "Subscriber history — @frequentflyers",
  "channel": "https://tgregister.com/channel/frequentflyers",
  "retrieved_at": "2026-08-22T06:12:32.949Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-05T22:00:42.475Z",
   "to": "2026-08-21T22:19:05.152Z"
  },
  "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": "2026-08-05T22:00:42.475Z",
   "subscribers": 22978,
   "source": 0
  },
  {
   "ts": "2026-08-06T02:04:15.194Z",
   "subscribers": 22978,
   "source": 3
  },
  {
   "ts": "2026-08-08T01:27:24.996Z",
   "subscribers": 22974,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:51:20.319Z",
   "subscribers": 22971,
   "source": 4
  },
  {
   "ts": "2026-08-10T00:41:43.574Z",
   "subscribers": 22972,
   "source": 4
  },
  {
   "ts": "2026-08-11T01:51:17.341Z",
   "subscribers": 22977,
   "source": 4
  },
  {
   "ts": "2026-08-12T01:33:33.370Z",
   "subscribers": 22978,
   "source": 4
  },
  {
   "ts": "2026-08-13T03:24:58.370Z",
   "subscribers": 22967,
   "source": 4
  },
  {
   "ts": "2026-08-14T13:14:38.163Z",
   "subscribers": 22966,
   "source": 4
  },
  {
   "ts": "2026-08-16T04:04:52.568Z",
   "subscribers": 22961,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:26:33.265Z",
   "subscribers": 22958,
   "source": 4
  },
  {
   "ts": "2026-08-18T12:02:58.347Z",
   "subscribers": 22953,
   "source": 4
  },
  {
   "ts": "2026-08-19T14:42:42.256Z",
   "subscribers": 22962,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:56:02.893Z",
   "subscribers": 22966,
   "source": 4
  },
  {
   "ts": "2026-08-21T22:19:05.152Z",
   "subscribers": 22980,
   "source": 4
  }
 ]
}