{
 "meta": {
  "dataset": "Subscriber history — @Pediatric_Updates",
  "channel": "https://tgregister.com/channel/Pediatric_Updates",
  "retrieved_at": "2026-09-11T18:23:06.533Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T12:53:30.634Z",
   "to": "2026-09-09T17:02:06.177Z"
  },
  "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": "2026-08-07T12:53:30.634Z",
   "subscribers": 10814,
   "source": 0
  },
  {
   "ts": "2026-08-07T13:01:27.666Z",
   "subscribers": 10814,
   "source": 3
  },
  {
   "ts": "2026-08-08T23:58:17.309Z",
   "subscribers": 10832,
   "source": 4
  },
  {
   "ts": "2026-08-10T00:02:29.537Z",
   "subscribers": 10840,
   "source": 4
  },
  {
   "ts": "2026-08-10T21:31:26.853Z",
   "subscribers": 10846,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:31:51.353Z",
   "subscribers": 10847,
   "source": 4
  },
  {
   "ts": "2026-08-13T02:23:09.011Z",
   "subscribers": 10851,
   "source": 4
  },
  {
   "ts": "2026-08-14T14:36:11.562Z",
   "subscribers": 10855,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:58:32.338Z",
   "subscribers": 10869,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:18:03.913Z",
   "subscribers": 10896,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:06:05.868Z",
   "subscribers": 10914,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:18:50.787Z",
   "subscribers": 10926,
   "source": 4
  },
  {
   "ts": "2026-08-20T14:22:47.900Z",
   "subscribers": 10936,
   "source": 4
  },
  {
   "ts": "2026-08-21T21:08:20.513Z",
   "subscribers": 10934,
   "source": 4
  },
  {
   "ts": "2026-08-23T10:45:27.493Z",
   "subscribers": 10944,
   "source": 4
  },
  {
   "ts": "2026-08-24T21:46:08.533Z",
   "subscribers": 10959,
   "source": 4
  },
  {
   "ts": "2026-08-25T23:36:24.447Z",
   "subscribers": 10964,
   "source": 4
  },
  {
   "ts": "2026-08-26T23:35:03.170Z",
   "subscribers": 10971,
   "source": 4
  },
  {
   "ts": "2026-08-28T02:12:44.727Z",
   "subscribers": 10981,
   "source": 4
  },
  {
   "ts": "2026-08-29T02:13:58.852Z",
   "subscribers": 10988,
   "source": 4
  },
  {
   "ts": "2026-08-30T01:25:45.037Z",
   "subscribers": 10994,
   "source": 4
  },
  {
   "ts": "2026-08-31T01:13:04.154Z",
   "subscribers": 11003,
   "source": 4
  },
  {
   "ts": "2026-08-31T22:19:01.444Z",
   "subscribers": 10998,
   "source": 4
  },
  {
   "ts": "2026-09-01T19:18:12.687Z",
   "subscribers": 11000,
   "source": 4
  },
  {
   "ts": "2026-09-02T17:46:59.641Z",
   "subscribers": 11009,
   "source": 4
  },
  {
   "ts": "2026-09-04T02:36:41.064Z",
   "subscribers": 11008,
   "source": 4
  },
  {
   "ts": "2026-09-06T07:16:46.394Z",
   "subscribers": 11029,
   "source": 4
  },
  {
   "ts": "2026-09-09T17:02:06.177Z",
   "subscribers": 11054,
   "source": 4
  }
 ]
}