{
 "meta": {
  "dataset": "Subscriber history — @Science_Facts_Sl",
  "channel": "https://tgregister.com/channel/Science_Facts_Sl",
  "retrieved_at": "2026-09-03T20:04:32.910Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T12:21:51.250Z",
   "to": "2026-09-03T11:35:42.626Z"
  },
  "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": "2026-08-07T12:21:51.250Z",
   "subscribers": 20316,
   "source": 0
  },
  {
   "ts": "2026-08-07T12:30:58.373Z",
   "subscribers": 20316,
   "source": 3
  },
  {
   "ts": "2026-08-07T16:53:05.454Z",
   "subscribers": 20312,
   "source": 4
  },
  {
   "ts": "2026-08-08T17:31:28.100Z",
   "subscribers": 20295,
   "source": 4
  },
  {
   "ts": "2026-08-09T15:21:38.909Z",
   "subscribers": 20276,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:11:27.668Z",
   "subscribers": 20251,
   "source": 4
  },
  {
   "ts": "2026-08-11T15:13:53.326Z",
   "subscribers": 20234,
   "source": 4
  },
  {
   "ts": "2026-08-12T11:56:40.947Z",
   "subscribers": 20216,
   "source": 4
  },
  {
   "ts": "2026-08-13T15:26:20.349Z",
   "subscribers": 20213,
   "source": 4
  },
  {
   "ts": "2026-08-14T23:06:57.194Z",
   "subscribers": 20202,
   "source": 4
  },
  {
   "ts": "2026-08-16T17:09:00.751Z",
   "subscribers": 20180,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:19:05.241Z",
   "subscribers": 20154,
   "source": 4
  },
  {
   "ts": "2026-08-18T16:13:07.581Z",
   "subscribers": 20130,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:06:15.948Z",
   "subscribers": 20114,
   "source": 4
  },
  {
   "ts": "2026-08-20T15:18:19.911Z",
   "subscribers": 20112,
   "source": 4
  },
  {
   "ts": "2026-08-21T14:06:32.808Z",
   "subscribers": 20098,
   "source": 4
  },
  {
   "ts": "2026-08-23T05:42:49.432Z",
   "subscribers": 20072,
   "source": 4
  },
  {
   "ts": "2026-08-24T19:53:17.252Z",
   "subscribers": 20040,
   "source": 4
  },
  {
   "ts": "2026-08-25T18:02:33.430Z",
   "subscribers": 20022,
   "source": 4
  },
  {
   "ts": "2026-08-26T20:25:18.240Z",
   "subscribers": 20015,
   "source": 4
  },
  {
   "ts": "2026-08-27T21:44:53.576Z",
   "subscribers": 20019,
   "source": 4
  },
  {
   "ts": "2026-08-28T21:42:48.518Z",
   "subscribers": 20010,
   "source": 4
  },
  {
   "ts": "2026-08-29T23:58:58.296Z",
   "subscribers": 19990,
   "source": 4
  },
  {
   "ts": "2026-08-31T03:04:40.188Z",
   "subscribers": 19959,
   "source": 4
  },
  {
   "ts": "2026-09-01T03:37:39.010Z",
   "subscribers": 19941,
   "source": 4
  },
  {
   "ts": "2026-09-02T02:28:07.056Z",
   "subscribers": 19921,
   "source": 4
  },
  {
   "ts": "2026-09-03T11:35:42.626Z",
   "subscribers": 19901,
   "source": 4
  }
 ]
}