{
 "meta": {
  "dataset": "Subscriber history — @freetelegram",
  "channel": "https://tgregister.com/channel/freetelegram",
  "retrieved_at": "2026-08-17T22:03:58.712Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-06T03:48:21.183Z",
   "to": "2026-08-17T13:24:21.846Z"
  },
  "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": "2026-08-06T03:48:21.183Z",
   "subscribers": 58893,
   "source": 3
  },
  {
   "ts": "2026-08-06T22:02:34.682Z",
   "subscribers": 58872,
   "source": 4
  },
  {
   "ts": "2026-08-08T00:42:40.396Z",
   "subscribers": 58865,
   "source": 4
  },
  {
   "ts": "2026-08-09T00:53:30.112Z",
   "subscribers": 58857,
   "source": 4
  },
  {
   "ts": "2026-08-09T23:44:39.218Z",
   "subscribers": 58846,
   "source": 4
  },
  {
   "ts": "2026-08-10T23:25:59.906Z",
   "subscribers": 58827,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:17:04.319Z",
   "subscribers": 58818,
   "source": 4
  },
  {
   "ts": "2026-08-13T02:17:33.289Z",
   "subscribers": 58795,
   "source": 4
  },
  {
   "ts": "2026-08-14T15:05:21.324Z",
   "subscribers": 58782,
   "source": 4
  },
  {
   "ts": "2026-08-16T02:29:04.294Z",
   "subscribers": 58764,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:24:21.846Z",
   "subscribers": 58747,
   "source": 4
  }
 ]
}