{
 "meta": {
  "dataset": "Subscriber history — @fosaas2",
  "channel": "https://tgregister.com/channel/fosaas2",
  "retrieved_at": "2026-08-18T14:43:48.973Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-06T00:23:22.012Z",
   "to": "2026-08-17T22:23:46.149Z"
  },
  "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": "2026-08-06T00:23:22.012Z",
   "subscribers": 49192,
   "source": 0
  },
  {
   "ts": "2026-08-06T01:46:38.853Z",
   "subscribers": 49192,
   "source": 3
  },
  {
   "ts": "2026-08-06T18:40:15.961Z",
   "subscribers": 49173,
   "source": 4
  },
  {
   "ts": "2026-08-07T20:53:45.553Z",
   "subscribers": 49160,
   "source": 4
  },
  {
   "ts": "2026-08-08T19:34:54.028Z",
   "subscribers": 49128,
   "source": 4
  },
  {
   "ts": "2026-08-09T18:42:08.431Z",
   "subscribers": 49097,
   "source": 4
  },
  {
   "ts": "2026-08-10T19:16:30.206Z",
   "subscribers": 49061,
   "source": 4
  },
  {
   "ts": "2026-08-11T19:52:04.694Z",
   "subscribers": 49032,
   "source": 4
  },
  {
   "ts": "2026-08-12T17:38:05.062Z",
   "subscribers": 49004,
   "source": 4
  },
  {
   "ts": "2026-08-14T03:25:48.865Z",
   "subscribers": 48960,
   "source": 4
  },
  {
   "ts": "2026-08-15T12:54:26.069Z",
   "subscribers": 48937,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:45:56.929Z",
   "subscribers": 48901,
   "source": 4
  },
  {
   "ts": "2026-08-17T22:23:46.149Z",
   "subscribers": 48870,
   "source": 4
  }
 ]
}