{
 "meta": {
  "dataset": "Subscriber history — @Rootdatalabs",
  "channel": "https://tgregister.com/channel/Rootdatalabs",
  "retrieved_at": "2026-08-22T19:43:41.374Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-07T09:45:31.473Z",
   "to": "2026-08-21T19:16:21.667Z"
  },
  "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": "2026-08-07T09:45:31.473Z",
   "subscribers": 20785,
   "source": 3
  },
  {
   "ts": "2026-08-08T07:33:01.157Z",
   "subscribers": 20769,
   "source": 4
  },
  {
   "ts": "2026-08-09T04:12:19.985Z",
   "subscribers": 20684,
   "source": 4
  },
  {
   "ts": "2026-08-10T04:12:44.219Z",
   "subscribers": 20595,
   "source": 4
  },
  {
   "ts": "2026-08-11T01:02:37.231Z",
   "subscribers": 20512,
   "source": 4
  },
  {
   "ts": "2026-08-12T02:08:27.875Z",
   "subscribers": 20432,
   "source": 4
  },
  {
   "ts": "2026-08-13T03:03:56.623Z",
   "subscribers": 20322,
   "source": 4
  },
  {
   "ts": "2026-08-14T16:14:08.533Z",
   "subscribers": 20236,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:23:43.214Z",
   "subscribers": 20122,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:44:39.267Z",
   "subscribers": 20014,
   "source": 4
  },
  {
   "ts": "2026-08-18T14:53:58.024Z",
   "subscribers": 19912,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:23:57.514Z",
   "subscribers": 19807,
   "source": 4
  },
  {
   "ts": "2026-08-20T14:26:49.622Z",
   "subscribers": 19791,
   "source": 4
  },
  {
   "ts": "2026-08-21T19:16:21.667Z",
   "subscribers": 19732,
   "source": 4
  }
 ]
}