{
 "meta": {
  "dataset": "Subscriber history — @freeresource",
  "channel": "https://tgregister.com/channel/freeresource",
  "retrieved_at": "2026-08-19T09:16:26.880Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-06T04:24:55.514Z",
   "to": "2026-08-19T02:03:17.178Z"
  },
  "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": "2026-08-06T04:24:55.514Z",
   "subscribers": 28339,
   "source": 0
  },
  {
   "ts": "2026-08-06T04:30:19.889Z",
   "subscribers": 28339,
   "source": 3
  },
  {
   "ts": "2026-08-06T23:10:14.993Z",
   "subscribers": 28328,
   "source": 4
  },
  {
   "ts": "2026-08-08T01:24:00.539Z",
   "subscribers": 28312,
   "source": 4
  },
  {
   "ts": "2026-08-09T05:03:16.256Z",
   "subscribers": 28320,
   "source": 4
  },
  {
   "ts": "2026-08-11T01:51:27.174Z",
   "subscribers": 28306,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:18:51.130Z",
   "subscribers": 28297,
   "source": 4
  },
  {
   "ts": "2026-08-12T23:34:52.166Z",
   "subscribers": 28295,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:14:15.934Z",
   "subscribers": 28292,
   "source": 4
  },
  {
   "ts": "2026-08-15T16:13:40.230Z",
   "subscribers": 28287,
   "source": 4
  },
  {
   "ts": "2026-08-16T22:16:53.309Z",
   "subscribers": 28281,
   "source": 4
  },
  {
   "ts": "2026-08-18T00:51:35.605Z",
   "subscribers": 28272,
   "source": 4
  },
  {
   "ts": "2026-08-19T02:03:17.178Z",
   "subscribers": 28274,
   "source": 4
  }
 ]
}