{
 "meta": {
  "dataset": "Subscriber history — @appfans",
  "channel": "https://tgregister.com/channel/appfans",
  "retrieved_at": "2026-08-17T20:07:05.870Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-06T04:26:41.067Z",
   "to": "2026-08-17T13:27:45.774Z"
  },
  "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": "2026-08-06T04:26:41.067Z",
   "subscribers": 15399,
   "source": 0
  },
  {
   "ts": "2026-08-06T04:30:21.905Z",
   "subscribers": 15399,
   "source": 3
  },
  {
   "ts": "2026-08-07T09:25:40.298Z",
   "subscribers": 15392,
   "source": 4
  },
  {
   "ts": "2026-08-08T05:58:51.980Z",
   "subscribers": 15388,
   "source": 4
  },
  {
   "ts": "2026-08-09T06:11:57.704Z",
   "subscribers": 15377,
   "source": 4
  },
  {
   "ts": "2026-08-10T07:44:56.059Z",
   "subscribers": 15368,
   "source": 4
  },
  {
   "ts": "2026-08-11T08:34:43.567Z",
   "subscribers": 15361,
   "source": 4
  },
  {
   "ts": "2026-08-12T09:32:25.032Z",
   "subscribers": 15347,
   "source": 4
  },
  {
   "ts": "2026-08-13T07:34:01.572Z",
   "subscribers": 15344,
   "source": 4
  },
  {
   "ts": "2026-08-14T14:38:53.433Z",
   "subscribers": 15342,
   "source": 4
  },
  {
   "ts": "2026-08-16T04:17:44.214Z",
   "subscribers": 15331,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:27:45.774Z",
   "subscribers": 15322,
   "source": 4
  }
 ]
}