{
 "meta": {
  "dataset": "Subscriber history — @pfd01_com",
  "channel": "https://tgregister.com/channel/pfd01_com",
  "retrieved_at": "2026-09-09T10:32:05.835Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-07T19:11:13.176Z",
   "to": "2026-09-08T11:21:11.832Z"
  },
  "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": "2026-08-07T19:11:13.176Z",
   "subscribers": 11443,
   "source": 0
  },
  {
   "ts": "2026-08-08T05:02:51.193Z",
   "subscribers": 11461,
   "source": 4
  },
  {
   "ts": "2026-08-09T06:11:34.868Z",
   "subscribers": 11516,
   "source": 4
  },
  {
   "ts": "2026-08-10T03:50:57.343Z",
   "subscribers": 11544,
   "source": 4
  },
  {
   "ts": "2026-08-11T00:53:43.058Z",
   "subscribers": 11584,
   "source": 4
  },
  {
   "ts": "2026-08-11T21:42:21.779Z",
   "subscribers": 11628,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:03:51.054Z",
   "subscribers": 11662,
   "source": 4
  },
  {
   "ts": "2026-08-14T03:28:43.863Z",
   "subscribers": 11714,
   "source": 4
  },
  {
   "ts": "2026-08-15T10:16:34.425Z",
   "subscribers": 11789,
   "source": 4
  },
  {
   "ts": "2026-08-16T19:17:25.902Z",
   "subscribers": 11835,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:34:37.097Z",
   "subscribers": 11892,
   "source": 4
  },
  {
   "ts": "2026-08-18T19:47:08.338Z",
   "subscribers": 11948,
   "source": 4
  },
  {
   "ts": "2026-08-19T21:43:01.010Z",
   "subscribers": 12002,
   "source": 4
  },
  {
   "ts": "2026-08-20T18:23:46.686Z",
   "subscribers": 12075,
   "source": 4
  },
  {
   "ts": "2026-08-20T21:04:52.319Z",
   "subscribers": 12075,
   "source": 1
  },
  {
   "ts": "2026-08-22T04:47:46.265Z",
   "subscribers": 12147,
   "source": 4
  },
  {
   "ts": "2026-08-23T23:12:26.776Z",
   "subscribers": 12242,
   "source": 4
  },
  {
   "ts": "2026-08-25T04:36:36.471Z",
   "subscribers": 12305,
   "source": 4
  },
  {
   "ts": "2026-08-26T04:04:41.330Z",
   "subscribers": 12355,
   "source": 4
  },
  {
   "ts": "2026-08-27T05:03:13.681Z",
   "subscribers": 12413,
   "source": 4
  },
  {
   "ts": "2026-08-28T03:56:59.788Z",
   "subscribers": 12465,
   "source": 4
  },
  {
   "ts": "2026-08-29T06:28:09.413Z",
   "subscribers": 12515,
   "source": 4
  },
  {
   "ts": "2026-08-30T09:16:25.634Z",
   "subscribers": 12589,
   "source": 4
  },
  {
   "ts": "2026-08-31T06:28:12.671Z",
   "subscribers": 12655,
   "source": 4
  },
  {
   "ts": "2026-09-01T07:28:07.105Z",
   "subscribers": 12755,
   "source": 4
  },
  {
   "ts": "2026-09-02T05:38:01.001Z",
   "subscribers": 12800,
   "source": 4
  },
  {
   "ts": "2026-09-03T10:44:17.430Z",
   "subscribers": 12885,
   "source": 4
  },
  {
   "ts": "2026-09-05T02:20:03.685Z",
   "subscribers": 13035,
   "source": 4
  },
  {
   "ts": "2026-09-08T11:21:11.832Z",
   "subscribers": 13201,
   "source": 4
  }
 ]
}