{
 "meta": {
  "dataset": "Subscriber history — @FIFILFL",
  "channel": "https://tgregister.com/channel/FIFILFL",
  "retrieved_at": "2026-08-30T20:36:59.289Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 23,
  "window": {
   "from": "2026-08-07T14:39:26.213Z",
   "to": "2026-08-30T07:13:50.812Z"
  },
  "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": "2026-08-07T14:39:26.213Z",
   "subscribers": 49899,
   "source": 0
  },
  {
   "ts": "2026-08-07T14:45:25.261Z",
   "subscribers": 49899,
   "source": 3
  },
  {
   "ts": "2026-08-07T15:03:35.316Z",
   "subscribers": 49898,
   "source": 4
  },
  {
   "ts": "2026-08-08T12:39:04.470Z",
   "subscribers": 49852,
   "source": 4
  },
  {
   "ts": "2026-08-09T13:11:44.034Z",
   "subscribers": 49800,
   "source": 4
  },
  {
   "ts": "2026-08-10T10:31:25.396Z",
   "subscribers": 49752,
   "source": 4
  },
  {
   "ts": "2026-08-11T12:22:48.382Z",
   "subscribers": 49683,
   "source": 4
  },
  {
   "ts": "2026-08-12T12:17:46.274Z",
   "subscribers": 49636,
   "source": 4
  },
  {
   "ts": "2026-08-13T08:47:33.154Z",
   "subscribers": 49589,
   "source": 4
  },
  {
   "ts": "2026-08-14T20:23:36.043Z",
   "subscribers": 49527,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:56:13.880Z",
   "subscribers": 49460,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:33:25.526Z",
   "subscribers": 49405,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:26:23.534Z",
   "subscribers": 49337,
   "source": 4
  },
  {
   "ts": "2026-08-20T00:02:46.069Z",
   "subscribers": 49269,
   "source": 4
  },
  {
   "ts": "2026-08-21T03:25:57.138Z",
   "subscribers": 49232,
   "source": 4
  },
  {
   "ts": "2026-08-22T14:58:07.899Z",
   "subscribers": 49140,
   "source": 4
  },
  {
   "ts": "2026-08-24T06:58:19.832Z",
   "subscribers": 49051,
   "source": 4
  },
  {
   "ts": "2026-08-25T08:28:58.124Z",
   "subscribers": 48995,
   "source": 4
  },
  {
   "ts": "2026-08-26T07:15:31.112Z",
   "subscribers": 48955,
   "source": 4
  },
  {
   "ts": "2026-08-27T04:42:51.965Z",
   "subscribers": 48919,
   "source": 4
  },
  {
   "ts": "2026-08-28T05:03:54.887Z",
   "subscribers": 48884,
   "source": 4
  },
  {
   "ts": "2026-08-29T05:36:33.855Z",
   "subscribers": 48822,
   "source": 4
  },
  {
   "ts": "2026-08-30T07:13:50.812Z",
   "subscribers": 48782,
   "source": 4
  }
 ]
}