{
 "meta": {
  "dataset": "Subscriber history — @askrubot",
  "channel": "https://tgregister.com/channel/askrubot",
  "retrieved_at": "2026-08-18T05:25:02.029Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-06T13:07:30.066Z",
   "to": "2026-08-17T20:24:00.921Z"
  },
  "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": "2026-08-06T13:07:30.066Z",
   "subscribers": 36756,
   "source": 0
  },
  {
   "ts": "2026-08-07T10:40:41.504Z",
   "subscribers": 36778,
   "source": 4
  },
  {
   "ts": "2026-08-08T11:44:32.448Z",
   "subscribers": 36721,
   "source": 4
  },
  {
   "ts": "2026-08-09T15:15:30.557Z",
   "subscribers": 36734,
   "source": 4
  },
  {
   "ts": "2026-08-10T11:46:08.300Z",
   "subscribers": 36792,
   "source": 4
  },
  {
   "ts": "2026-08-11T12:32:29.549Z",
   "subscribers": 36723,
   "source": 4
  },
  {
   "ts": "2026-08-12T14:24:36.657Z",
   "subscribers": 36646,
   "source": 4
  },
  {
   "ts": "2026-08-13T15:54:39.865Z",
   "subscribers": 36646,
   "source": 1
  },
  {
   "ts": "2026-08-13T22:49:04.116Z",
   "subscribers": 36615,
   "source": 4
  },
  {
   "ts": "2026-08-15T08:45:48.219Z",
   "subscribers": 36807,
   "source": 4
  },
  {
   "ts": "2026-08-16T20:36:44.607Z",
   "subscribers": 36783,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:24:00.921Z",
   "subscribers": 36637,
   "source": 4
  }
 ]
}