{
 "meta": {
  "dataset": "Subscriber history — @fizen_io",
  "channel": "https://tgregister.com/channel/fizen_io",
  "retrieved_at": "2026-09-17T01:36:37.673Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 32,
  "window": {
   "from": "2026-08-07T21:09:00.642Z",
   "to": "2026-09-16T10:02:06.394Z"
  },
  "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": "2026-08-07T21:09:00.642Z",
   "subscribers": 19986,
   "source": 0
  },
  {
   "ts": "2026-08-08T19:30:58.957Z",
   "subscribers": 19977,
   "source": 4
  },
  {
   "ts": "2026-08-09T23:32:14.085Z",
   "subscribers": 19967,
   "source": 4
  },
  {
   "ts": "2026-08-11T01:11:29.769Z",
   "subscribers": 19955,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:04:27.662Z",
   "subscribers": 19951,
   "source": 4
  },
  {
   "ts": "2026-08-13T00:44:48.214Z",
   "subscribers": 19943,
   "source": 4
  },
  {
   "ts": "2026-08-14T03:28:28.361Z",
   "subscribers": 19938,
   "source": 4
  },
  {
   "ts": "2026-08-15T10:09:28.217Z",
   "subscribers": 19934,
   "source": 4
  },
  {
   "ts": "2026-08-16T19:32:18.560Z",
   "subscribers": 19934,
   "source": 1
  },
  {
   "ts": "2026-08-16T20:07:49.529Z",
   "subscribers": 19920,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:55:38.083Z",
   "subscribers": 19907,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:12:33.020Z",
   "subscribers": 19908,
   "source": 4
  },
  {
   "ts": "2026-08-19T18:56:03.620Z",
   "subscribers": 19895,
   "source": 4
  },
  {
   "ts": "2026-08-20T20:38:44.951Z",
   "subscribers": 19898,
   "source": 4
  },
  {
   "ts": "2026-08-22T03:58:05.324Z",
   "subscribers": 19841,
   "source": 4
  },
  {
   "ts": "2026-08-23T20:36:12.518Z",
   "subscribers": 19779,
   "source": 4
  },
  {
   "ts": "2026-08-25T03:37:52.233Z",
   "subscribers": 19713,
   "source": 4
  },
  {
   "ts": "2026-08-26T02:07:27.067Z",
   "subscribers": 19677,
   "source": 4
  },
  {
   "ts": "2026-08-27T01:25:36.821Z",
   "subscribers": 19640,
   "source": 4
  },
  {
   "ts": "2026-08-27T22:08:12.025Z",
   "subscribers": 19621,
   "source": 4
  },
  {
   "ts": "2026-08-29T00:17:20.861Z",
   "subscribers": 19615,
   "source": 4
  },
  {
   "ts": "2026-08-29T23:07:39.512Z",
   "subscribers": 19594,
   "source": 4
  },
  {
   "ts": "2026-08-30T22:54:59.273Z",
   "subscribers": 19580,
   "source": 4
  },
  {
   "ts": "2026-09-01T01:05:40.145Z",
   "subscribers": 19571,
   "source": 4
  },
  {
   "ts": "2026-09-02T02:52:54.992Z",
   "subscribers": 19553,
   "source": 4
  },
  {
   "ts": "2026-09-03T12:18:04.515Z",
   "subscribers": 19524,
   "source": 4
  },
  {
   "ts": "2026-09-05T04:02:24.597Z",
   "subscribers": 19508,
   "source": 4
  },
  {
   "ts": "2026-09-08T11:54:48.590Z",
   "subscribers": 19446,
   "source": 4
  },
  {
   "ts": "2026-09-11T05:41:13.068Z",
   "subscribers": 19402,
   "source": 4
  },
  {
   "ts": "2026-09-13T05:39:07.641Z",
   "subscribers": 19384,
   "source": 4
  },
  {
   "ts": "2026-09-14T16:57:02.046Z",
   "subscribers": 19366,
   "source": 4
  },
  {
   "ts": "2026-09-16T10:02:06.394Z",
   "subscribers": 19332,
   "source": 4
  }
 ]
}