{
 "meta": {
  "dataset": "Subscriber history — @fancha14",
  "channel": "https://tgregister.com/channel/fancha14",
  "retrieved_at": "2026-08-20T20:58:24.127Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-07T11:09:00.889Z",
   "to": "2026-08-20T16:24:54.276Z"
  },
  "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": "2026-08-07T11:09:00.889Z",
   "subscribers": 43629,
   "source": 0
  },
  {
   "ts": "2026-08-08T18:04:49.985Z",
   "subscribers": 43606,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:22:30.099Z",
   "subscribers": 43595,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:37:22.056Z",
   "subscribers": 43609,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:08:40.390Z",
   "subscribers": 43605,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:13:18.310Z",
   "subscribers": 43585,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:23:20.345Z",
   "subscribers": 43585,
   "source": 1
  },
  {
   "ts": "2026-08-14T01:48:15.105Z",
   "subscribers": 43592,
   "source": 4
  },
  {
   "ts": "2026-08-15T07:35:58.257Z",
   "subscribers": 43578,
   "source": 4
  },
  {
   "ts": "2026-08-16T18:22:20.182Z",
   "subscribers": 43589,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:44:17.779Z",
   "subscribers": 43602,
   "source": 4
  },
  {
   "ts": "2026-08-18T17:23:42.705Z",
   "subscribers": 43603,
   "source": 4
  },
  {
   "ts": "2026-08-19T17:22:36.584Z",
   "subscribers": 43600,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:24:54.276Z",
   "subscribers": 43616,
   "source": 4
  }
 ]
}