{
 "meta": {
  "dataset": "Subscriber history — @pspro",
  "channel": "https://tgregister.com/channel/pspro",
  "retrieved_at": "2026-08-30T07:57:48.063Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 23,
  "window": {
   "from": "2026-08-05T21:37:02.381Z",
   "to": "2026-08-30T00:23:24.442Z"
  },
  "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": "2026-08-05T21:37:02.381Z",
   "subscribers": 12235,
   "source": 0
  },
  {
   "ts": "2026-08-06T02:33:48.282Z",
   "subscribers": 12235,
   "source": 3
  },
  {
   "ts": "2026-08-06T19:52:13.226Z",
   "subscribers": 12234,
   "source": 4
  },
  {
   "ts": "2026-08-07T22:02:54.275Z",
   "subscribers": 12239,
   "source": 4
  },
  {
   "ts": "2026-08-08T20:56:48.790Z",
   "subscribers": 12242,
   "source": 4
  },
  {
   "ts": "2026-08-09T22:31:24.049Z",
   "subscribers": 12252,
   "source": 4
  },
  {
   "ts": "2026-08-11T00:35:49.594Z",
   "subscribers": 12248,
   "source": 4
  },
  {
   "ts": "2026-08-12T21:53:25.438Z",
   "subscribers": 12252,
   "source": 4
  },
  {
   "ts": "2026-08-14T01:05:38.664Z",
   "subscribers": 12264,
   "source": 4
  },
  {
   "ts": "2026-08-15T11:04:47.769Z",
   "subscribers": 12260,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:13:56.830Z",
   "subscribers": 12263,
   "source": 4
  },
  {
   "ts": "2026-08-17T23:03:13.730Z",
   "subscribers": 12264,
   "source": 4
  },
  {
   "ts": "2026-08-19T00:22:23.925Z",
   "subscribers": 12269,
   "source": 4
  },
  {
   "ts": "2026-08-19T22:11:28.100Z",
   "subscribers": 12274,
   "source": 4
  },
  {
   "ts": "2026-08-21T00:05:39.982Z",
   "subscribers": 12275,
   "source": 4
  },
  {
   "ts": "2026-08-22T08:15:56.762Z",
   "subscribers": 12277,
   "source": 4
  },
  {
   "ts": "2026-08-24T01:24:49.537Z",
   "subscribers": 12282,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:03:39.986Z",
   "subscribers": 12286,
   "source": 4
  },
  {
   "ts": "2026-08-26T02:37:36.732Z",
   "subscribers": 12289,
   "source": 4
  },
  {
   "ts": "2026-08-27T04:08:19.312Z",
   "subscribers": 12293,
   "source": 4
  },
  {
   "ts": "2026-08-28T00:46:20.967Z",
   "subscribers": 12296,
   "source": 4
  },
  {
   "ts": "2026-08-29T01:42:50.152Z",
   "subscribers": 12301,
   "source": 4
  },
  {
   "ts": "2026-08-30T00:23:24.442Z",
   "subscribers": 12305,
   "source": 4
  }
 ]
}