{
 "meta": {
  "dataset": "Subscriber history — @cubick",
  "channel": "https://tgregister.com/channel/cubick",
  "retrieved_at": "2026-08-18T13:13:35.098Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 21,
  "window": {
   "from": "2026-08-07T16:49:59.215Z",
   "to": "2026-08-18T06:22:49.362Z"
  },
  "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": "2026-08-07T16:49:59.215Z",
   "subscribers": 66905,
   "source": 0
  },
  {
   "ts": "2026-08-07T17:00:29.860Z",
   "subscribers": 66905,
   "source": 3
  },
  {
   "ts": "2026-08-07T18:45:27.277Z",
   "subscribers": 66913,
   "source": 3
  },
  {
   "ts": "2026-08-07T19:16:21.838Z",
   "subscribers": 66908,
   "source": 4
  },
  {
   "ts": "2026-08-08T17:34:10.795Z",
   "subscribers": 66969,
   "source": 4
  },
  {
   "ts": "2026-08-08T22:23:49.800Z",
   "subscribers": 66966,
   "source": 4
  },
  {
   "ts": "2026-08-09T14:18:05.687Z",
   "subscribers": 66976,
   "source": 4
  },
  {
   "ts": "2026-08-09T23:37:32.035Z",
   "subscribers": 67076,
   "source": 4
  },
  {
   "ts": "2026-08-10T16:51:19.533Z",
   "subscribers": 67066,
   "source": 4
  },
  {
   "ts": "2026-08-10T23:01:48.781Z",
   "subscribers": 67070,
   "source": 4
  },
  {
   "ts": "2026-08-11T21:16:22.616Z",
   "subscribers": 67084,
   "source": 4
  },
  {
   "ts": "2026-08-12T17:36:30.958Z",
   "subscribers": 67046,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:38:07.722Z",
   "subscribers": 67051,
   "source": 4
  },
  {
   "ts": "2026-08-14T00:08:50.285Z",
   "subscribers": 67056,
   "source": 4
  },
  {
   "ts": "2026-08-14T01:13:40.521Z",
   "subscribers": 67056,
   "source": 4
  },
  {
   "ts": "2026-08-15T14:43:27.910Z",
   "subscribers": 66878,
   "source": 4
  },
  {
   "ts": "2026-08-15T15:23:27.769Z",
   "subscribers": 66879,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:34:18.896Z",
   "subscribers": 66747,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:52:46.146Z",
   "subscribers": 66723,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:56:49.920Z",
   "subscribers": 66689,
   "source": 4
  },
  {
   "ts": "2026-08-18T06:22:49.362Z",
   "subscribers": 66757,
   "source": 4
  }
 ]
}