{
 "meta": {
  "dataset": "Subscriber history — @Robotsafebot",
  "channel": "https://tgregister.com/channel/Robotsafebot",
  "retrieved_at": "2026-09-10T00:13:30.476Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 21,
  "window": {
   "from": "2026-08-07T19:45:47.044Z",
   "to": "2026-09-08T15:38:50.245Z"
  },
  "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": "2026-08-07T19:45:47.044Z",
   "subscribers": 19867,
   "source": 0
  },
  {
   "ts": "2026-08-09T12:01:19.525Z",
   "subscribers": 19396,
   "source": 4
  },
  {
   "ts": "2026-08-10T08:38:14.333Z",
   "subscribers": 19033,
   "source": 4
  },
  {
   "ts": "2026-08-12T02:58:10.559Z",
   "subscribers": 18917,
   "source": 4
  },
  {
   "ts": "2026-08-13T00:35:20.826Z",
   "subscribers": 18818,
   "source": 4
  },
  {
   "ts": "2026-08-14T09:47:26.618Z",
   "subscribers": 18768,
   "source": 4
  },
  {
   "ts": "2026-08-16T02:35:07.684Z",
   "subscribers": 18718,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:15:41.706Z",
   "subscribers": 18718,
   "source": 1
  },
  {
   "ts": "2026-08-17T12:07:07.499Z",
   "subscribers": 18603,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:12:39.901Z",
   "subscribers": 18334,
   "source": 4
  },
  {
   "ts": "2026-08-19T10:12:22.027Z",
   "subscribers": 18122,
   "source": 4
  },
  {
   "ts": "2026-08-21T11:26:14.610Z",
   "subscribers": 17971,
   "source": 4
  },
  {
   "ts": "2026-08-22T20:19:03.073Z",
   "subscribers": 17863,
   "source": 4
  },
  {
   "ts": "2026-08-24T14:09:00.042Z",
   "subscribers": 17835,
   "source": 4
  },
  {
   "ts": "2026-08-25T13:12:45.452Z",
   "subscribers": 17792,
   "source": 4
  },
  {
   "ts": "2026-08-26T13:45:34.913Z",
   "subscribers": 17769,
   "source": 4
  },
  {
   "ts": "2026-08-27T10:14:11.147Z",
   "subscribers": 17766,
   "source": 4
  },
  {
   "ts": "2026-08-28T11:18:13.373Z",
   "subscribers": 17607,
   "source": 4
  },
  {
   "ts": "2026-08-31T12:34:49.182Z",
   "subscribers": 17666,
   "source": 4
  },
  {
   "ts": "2026-09-03T10:22:23.296Z",
   "subscribers": 17639,
   "source": 4
  },
  {
   "ts": "2026-09-08T15:38:50.245Z",
   "subscribers": 18167,
   "source": 4
  }
 ]
}