{
 "meta": {
  "dataset": "Subscriber history — @techcrunchru",
  "channel": "https://tgregister.com/channel/techcrunchru",
  "retrieved_at": "2026-08-18T11:16:11.554Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-06T02:19:14.289Z",
   "to": "2026-08-17T19:55:18.720Z"
  },
  "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": "2026-08-06T02:19:14.289Z",
   "subscribers": 19029,
   "source": 3
  },
  {
   "ts": "2026-08-06T10:31:26.115Z",
   "subscribers": 19028,
   "source": 4
  },
  {
   "ts": "2026-08-07T07:25:01.790Z",
   "subscribers": 19030,
   "source": 4
  },
  {
   "ts": "2026-08-08T05:02:01.429Z",
   "subscribers": 19023,
   "source": 4
  },
  {
   "ts": "2026-08-09T05:10:58.140Z",
   "subscribers": 19018,
   "source": 4
  },
  {
   "ts": "2026-08-10T06:46:12.181Z",
   "subscribers": 19017,
   "source": 4
  },
  {
   "ts": "2026-08-11T08:52:42.816Z",
   "subscribers": 19014,
   "source": 4
  },
  {
   "ts": "2026-08-12T06:58:04.424Z",
   "subscribers": 19015,
   "source": 4
  },
  {
   "ts": "2026-08-13T08:05:54.870Z",
   "subscribers": 19004,
   "source": 4
  },
  {
   "ts": "2026-08-14T20:06:49.536Z",
   "subscribers": 19006,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:02:49.437Z",
   "subscribers": 19000,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:55:18.720Z",
   "subscribers": 19003,
   "source": 4
  }
 ]
}