{
 "meta": {
  "dataset": "Subscriber history — @fbamap",
  "channel": "https://tgregister.com/channel/fbamap",
  "retrieved_at": "2026-09-10T06:19:09.309Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-06T23:45:57.727Z",
   "to": "2026-09-09T04:42:06.770Z"
  },
  "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": "2026-08-06T23:45:57.727Z",
   "subscribers": 2511,
   "source": 3
  },
  {
   "ts": "2026-08-07T12:57:48.424Z",
   "subscribers": 2510,
   "source": 4
  },
  {
   "ts": "2026-08-10T05:50:45.659Z",
   "subscribers": 2506,
   "source": 4
  },
  {
   "ts": "2026-08-16T17:36:26.595Z",
   "subscribers": 2501,
   "source": 4
  },
  {
   "ts": "2026-08-20T02:11:43.469Z",
   "subscribers": 2497,
   "source": 4
  },
  {
   "ts": "2026-08-23T13:53:00.338Z",
   "subscribers": 2493,
   "source": 4
  },
  {
   "ts": "2026-08-26T03:37:19.072Z",
   "subscribers": 2492,
   "source": 4
  },
  {
   "ts": "2026-08-29T00:04:35.326Z",
   "subscribers": 2490,
   "source": 4
  },
  {
   "ts": "2026-08-31T17:04:59.912Z",
   "subscribers": 2487,
   "source": 4
  },
  {
   "ts": "2026-09-04T05:01:54.255Z",
   "subscribers": 2486,
   "source": 4
  },
  {
   "ts": "2026-09-09T04:42:06.770Z",
   "subscribers": 2483,
   "source": 4
  }
 ]
}