{
 "meta": {
  "dataset": "Subscriber history — @PROFESSOR_ADDA_UGC_NET_SET_PDF",
  "channel": "https://tgregister.com/channel/PROFESSOR_ADDA_UGC_NET_SET_PDF",
  "retrieved_at": "2026-09-04T04:49:48.484Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 18,
  "window": {
   "from": "2026-08-14T06:32:13.362Z",
   "to": "2026-09-02T19:52:46.008Z"
  },
  "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": "2026-08-14T06:32:13.362Z",
   "subscribers": 16746,
   "source": 3
  },
  {
   "ts": "2026-08-15T17:22:34.694Z",
   "subscribers": 16697,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:25:14.230Z",
   "subscribers": 16680,
   "source": 4
  },
  {
   "ts": "2026-08-18T08:52:18.377Z",
   "subscribers": 16659,
   "source": 4
  },
  {
   "ts": "2026-08-19T08:27:37.151Z",
   "subscribers": 16742,
   "source": 4
  },
  {
   "ts": "2026-08-20T09:52:12.849Z",
   "subscribers": 16720,
   "source": 4
  },
  {
   "ts": "2026-08-21T14:06:53.297Z",
   "subscribers": 16798,
   "source": 4
  },
  {
   "ts": "2026-08-23T01:39:07.841Z",
   "subscribers": 16796,
   "source": 4
  },
  {
   "ts": "2026-08-24T17:28:48.540Z",
   "subscribers": 16778,
   "source": 4
  },
  {
   "ts": "2026-08-25T16:25:57.130Z",
   "subscribers": 16752,
   "source": 4
  },
  {
   "ts": "2026-08-26T15:43:47.795Z",
   "subscribers": 16732,
   "source": 4
  },
  {
   "ts": "2026-08-27T17:17:55.949Z",
   "subscribers": 16718,
   "source": 4
  },
  {
   "ts": "2026-08-28T19:52:33.248Z",
   "subscribers": 16706,
   "source": 4
  },
  {
   "ts": "2026-08-29T21:54:12.547Z",
   "subscribers": 16694,
   "source": 4
  },
  {
   "ts": "2026-08-31T00:27:17.448Z",
   "subscribers": 16678,
   "source": 4
  },
  {
   "ts": "2026-08-31T21:38:12.596Z",
   "subscribers": 16784,
   "source": 4
  },
  {
   "ts": "2026-09-01T19:14:22.235Z",
   "subscribers": 16750,
   "source": 4
  },
  {
   "ts": "2026-09-02T19:52:46.008Z",
   "subscribers": 16861,
   "source": 4
  }
 ]
}