{
 "meta": {
  "dataset": "Subscriber history — @TEDTalksLearning",
  "channel": "https://tgregister.com/channel/TEDTalksLearning",
  "retrieved_at": "2026-08-15T07:20:45.586Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 10,
  "window": {
   "from": "2026-08-06T08:57:39.013Z",
   "to": "2026-08-14T03:57:55.397Z"
  },
  "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": "2026-08-06T08:57:39.013Z",
   "subscribers": 11340,
   "source": 0
  },
  {
   "ts": "2026-08-06T09:00:50.715Z",
   "subscribers": 11340,
   "source": 3
  },
  {
   "ts": "2026-08-06T20:10:50.680Z",
   "subscribers": 11337,
   "source": 4
  },
  {
   "ts": "2026-08-07T18:11:58.321Z",
   "subscribers": 11333,
   "source": 4
  },
  {
   "ts": "2026-08-08T20:35:31.118Z",
   "subscribers": 11329,
   "source": 4
  },
  {
   "ts": "2026-08-09T21:51:06.913Z",
   "subscribers": 11327,
   "source": 4
  },
  {
   "ts": "2026-08-11T00:43:06.637Z",
   "subscribers": 11323,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:35:05.163Z",
   "subscribers": 11320,
   "source": 4
  },
  {
   "ts": "2026-08-13T00:04:03.638Z",
   "subscribers": 11321,
   "source": 4
  },
  {
   "ts": "2026-08-14T03:57:55.397Z",
   "subscribers": 11314,
   "source": 4
  }
 ]
}