{
 "meta": {
  "dataset": "Subscriber history — @roosam",
  "channel": "https://tgregister.com/channel/roosam",
  "retrieved_at": "2026-08-19T07:45:02.530Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T12:32:19.930Z",
   "to": "2026-08-18T15:54:16.389Z"
  },
  "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": "2026-08-07T12:32:19.930Z",
   "subscribers": 16780,
   "source": 3
  },
  {
   "ts": "2026-08-08T11:25:41.220Z",
   "subscribers": 16756,
   "source": 4
  },
  {
   "ts": "2026-08-09T12:41:13.541Z",
   "subscribers": 16715,
   "source": 4
  },
  {
   "ts": "2026-08-10T15:24:54.404Z",
   "subscribers": 16674,
   "source": 4
  },
  {
   "ts": "2026-08-11T13:24:08.845Z",
   "subscribers": 16641,
   "source": 4
  },
  {
   "ts": "2026-08-12T16:43:36.903Z",
   "subscribers": 16585,
   "source": 4
  },
  {
   "ts": "2026-08-13T16:27:04.718Z",
   "subscribers": 16561,
   "source": 4
  },
  {
   "ts": "2026-08-15T00:57:26.518Z",
   "subscribers": 16512,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:12:29.669Z",
   "subscribers": 16467,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:56:49.490Z",
   "subscribers": 16421,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:54:16.389Z",
   "subscribers": 16395,
   "source": 4
  }
 ]
}