{
 "meta": {
  "dataset": "Subscriber history — @achievecapf",
  "channel": "https://tgregister.com/channel/achievecapf",
  "retrieved_at": "2026-08-19T09:19:04.994Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-07T10:05:36.290Z",
   "to": "2026-08-18T16:22:46.066Z"
  },
  "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": "2026-08-07T10:05:36.290Z",
   "subscribers": 30302,
   "source": 0
  },
  {
   "ts": "2026-08-07T10:15:14.938Z",
   "subscribers": 30302,
   "source": 3
  },
  {
   "ts": "2026-08-08T00:11:36.024Z",
   "subscribers": 30282,
   "source": 4
  },
  {
   "ts": "2026-08-08T21:50:43.251Z",
   "subscribers": 30245,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:41:42.129Z",
   "subscribers": 30238,
   "source": 4
  },
  {
   "ts": "2026-08-10T20:08:12.779Z",
   "subscribers": 30255,
   "source": 4
  },
  {
   "ts": "2026-08-11T21:36:30.037Z",
   "subscribers": 30251,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:53:32.565Z",
   "subscribers": 30246,
   "source": 4
  },
  {
   "ts": "2026-08-13T18:08:12.120Z",
   "subscribers": 30239,
   "source": 4
  },
  {
   "ts": "2026-08-15T00:53:12.260Z",
   "subscribers": 30231,
   "source": 4
  },
  {
   "ts": "2026-08-16T17:14:01.507Z",
   "subscribers": 30228,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:47:59.736Z",
   "subscribers": 30223,
   "source": 4
  },
  {
   "ts": "2026-08-18T16:22:46.066Z",
   "subscribers": 30228,
   "source": 4
  }
 ]
}