{
 "meta": {
  "dataset": "Subscriber history — @PDlook",
  "channel": "https://tgregister.com/channel/PDlook",
  "retrieved_at": "2026-09-10T12:01:01.112Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-07T09:32:46.627Z",
   "to": "2026-09-08T17:42:27.600Z"
  },
  "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": "2026-08-07T09:32:46.627Z",
   "subscribers": 16078,
   "source": 0
  },
  {
   "ts": "2026-08-08T10:02:19.973Z",
   "subscribers": 16041,
   "source": 4
  },
  {
   "ts": "2026-08-09T07:54:41.176Z",
   "subscribers": 15932,
   "source": 4
  },
  {
   "ts": "2026-08-10T04:27:04.143Z",
   "subscribers": 15816,
   "source": 4
  },
  {
   "ts": "2026-08-11T01:23:05.967Z",
   "subscribers": 15599,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:03:04.830Z",
   "subscribers": 15464,
   "source": 4
  },
  {
   "ts": "2026-08-13T06:06:06.273Z",
   "subscribers": 15422,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:36:00.382Z",
   "subscribers": 15398,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:34:37.495Z",
   "subscribers": 15370,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:12:44.378Z",
   "subscribers": 15240,
   "source": 4
  },
  {
   "ts": "2026-08-18T11:54:21.449Z",
   "subscribers": 15233,
   "source": 4
  },
  {
   "ts": "2026-08-18T19:50:37.382Z",
   "subscribers": 15233,
   "source": 1
  },
  {
   "ts": "2026-08-19T09:34:32.796Z",
   "subscribers": 15205,
   "source": 4
  },
  {
   "ts": "2026-08-20T09:17:14.861Z",
   "subscribers": 15193,
   "source": 4
  },
  {
   "ts": "2026-08-21T11:26:14.610Z",
   "subscribers": 15181,
   "source": 4
  },
  {
   "ts": "2026-08-22T21:36:17.830Z",
   "subscribers": 15136,
   "source": 4
  },
  {
   "ts": "2026-08-24T15:57:28.374Z",
   "subscribers": 15119,
   "source": 4
  },
  {
   "ts": "2026-08-25T14:13:16.948Z",
   "subscribers": 15113,
   "source": 4
  },
  {
   "ts": "2026-08-26T10:38:18.276Z",
   "subscribers": 15109,
   "source": 4
  },
  {
   "ts": "2026-08-27T10:57:55.321Z",
   "subscribers": 15088,
   "source": 4
  },
  {
   "ts": "2026-08-28T08:58:42.264Z",
   "subscribers": 15078,
   "source": 4
  },
  {
   "ts": "2026-08-29T06:13:26.460Z",
   "subscribers": 14941,
   "source": 4
  },
  {
   "ts": "2026-08-30T08:04:21.678Z",
   "subscribers": 14925,
   "source": 4
  },
  {
   "ts": "2026-08-31T10:58:30.870Z",
   "subscribers": 14895,
   "source": 4
  },
  {
   "ts": "2026-09-01T07:45:57.893Z",
   "subscribers": 14888,
   "source": 4
  },
  {
   "ts": "2026-09-02T09:03:52.167Z",
   "subscribers": 14773,
   "source": 4
  },
  {
   "ts": "2026-09-03T16:55:54.571Z",
   "subscribers": 14757,
   "source": 4
  },
  {
   "ts": "2026-09-05T14:38:57.547Z",
   "subscribers": 13994,
   "source": 4
  },
  {
   "ts": "2026-09-08T17:42:27.600Z",
   "subscribers": 13901,
   "source": 4
  }
 ]
}