{
 "meta": {
  "dataset": "Subscriber history — @pdstula",
  "channel": "https://tgregister.com/channel/pdstula",
  "retrieved_at": "2026-09-11T18:12:07.263Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-06T09:58:27.203Z",
   "to": "2026-09-10T06:39:56.468Z"
  },
  "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": "2026-08-06T09:58:27.203Z",
   "subscribers": 59238,
   "source": 0
  },
  {
   "ts": "2026-08-06T10:00:40.245Z",
   "subscribers": 59238,
   "source": 3
  },
  {
   "ts": "2026-08-07T05:44:23.079Z",
   "subscribers": 59248,
   "source": 4
  },
  {
   "ts": "2026-08-08T03:57:51.108Z",
   "subscribers": 59230,
   "source": 4
  },
  {
   "ts": "2026-08-09T03:11:23.381Z",
   "subscribers": 59233,
   "source": 4
  },
  {
   "ts": "2026-08-10T04:53:52.531Z",
   "subscribers": 59196,
   "source": 4
  },
  {
   "ts": "2026-08-11T02:57:31.908Z",
   "subscribers": 59191,
   "source": 4
  },
  {
   "ts": "2026-08-12T06:24:36.399Z",
   "subscribers": 59180,
   "source": 4
  },
  {
   "ts": "2026-08-13T08:27:06.788Z",
   "subscribers": 59164,
   "source": 4
  },
  {
   "ts": "2026-08-14T20:37:17.209Z",
   "subscribers": 59149,
   "source": 4
  },
  {
   "ts": "2026-08-16T13:58:14.080Z",
   "subscribers": 59133,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:18:52.271Z",
   "subscribers": 59102,
   "source": 4
  },
  {
   "ts": "2026-08-18T19:47:20.477Z",
   "subscribers": 59077,
   "source": 4
  },
  {
   "ts": "2026-08-19T20:57:30.733Z",
   "subscribers": 59076,
   "source": 4
  },
  {
   "ts": "2026-08-20T17:23:42.529Z",
   "subscribers": 59104,
   "source": 4
  },
  {
   "ts": "2026-08-22T04:34:59.858Z",
   "subscribers": 59106,
   "source": 4
  },
  {
   "ts": "2026-08-23T14:37:25.830Z",
   "subscribers": 59095,
   "source": 4
  },
  {
   "ts": "2026-08-25T02:46:23.132Z",
   "subscribers": 59075,
   "source": 4
  },
  {
   "ts": "2026-08-26T00:27:06.332Z",
   "subscribers": 59059,
   "source": 4
  },
  {
   "ts": "2026-08-27T23:16:05.903Z",
   "subscribers": 59027,
   "source": 4
  },
  {
   "ts": "2026-08-28T20:42:00.430Z",
   "subscribers": 59021,
   "source": 4
  },
  {
   "ts": "2026-08-29T20:28:36.270Z",
   "subscribers": 58988,
   "source": 4
  },
  {
   "ts": "2026-08-30T20:08:20.057Z",
   "subscribers": 58969,
   "source": 4
  },
  {
   "ts": "2026-08-31T19:39:20.895Z",
   "subscribers": 58970,
   "source": 4
  },
  {
   "ts": "2026-09-01T18:48:19.546Z",
   "subscribers": 58952,
   "source": 4
  },
  {
   "ts": "2026-09-02T21:59:42.381Z",
   "subscribers": 58922,
   "source": 4
  },
  {
   "ts": "2026-09-04T14:57:03.036Z",
   "subscribers": 58914,
   "source": 4
  },
  {
   "ts": "2026-09-07T04:00:09.591Z",
   "subscribers": 58841,
   "source": 4
  },
  {
   "ts": "2026-09-10T06:39:56.468Z",
   "subscribers": 58807,
   "source": 4
  }
 ]
}