{
 "meta": {
  "dataset": "Subscriber history — @Study_RAS",
  "channel": "https://tgregister.com/channel/Study_RAS",
  "retrieved_at": "2026-09-07T12:46:25.851Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T17:33:15.775Z",
   "to": "2026-09-05T00:18:01.179Z"
  },
  "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": "2026-08-07T17:33:15.775Z",
   "subscribers": 92086,
   "source": 0
  },
  {
   "ts": "2026-08-08T07:25:17.761Z",
   "subscribers": 92050,
   "source": 4
  },
  {
   "ts": "2026-08-09T10:51:56.720Z",
   "subscribers": 91977,
   "source": 4
  },
  {
   "ts": "2026-08-10T11:52:19.440Z",
   "subscribers": 91885,
   "source": 4
  },
  {
   "ts": "2026-08-10T19:21:09.522Z",
   "subscribers": 91885,
   "source": 1
  },
  {
   "ts": "2026-08-11T15:13:42.277Z",
   "subscribers": 92100,
   "source": 4
  },
  {
   "ts": "2026-08-12T12:18:28.926Z",
   "subscribers": 92063,
   "source": 4
  },
  {
   "ts": "2026-08-13T09:39:04.972Z",
   "subscribers": 92034,
   "source": 4
  },
  {
   "ts": "2026-08-14T20:57:46.876Z",
   "subscribers": 91902,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:53:41.261Z",
   "subscribers": 91788,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:48:27.426Z",
   "subscribers": 91740,
   "source": 4
  },
  {
   "ts": "2026-08-18T17:23:32.125Z",
   "subscribers": 91677,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:13:32.078Z",
   "subscribers": 91612,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:13:16.449Z",
   "subscribers": 91552,
   "source": 4
  },
  {
   "ts": "2026-08-21T17:17:01.058Z",
   "subscribers": 91475,
   "source": 4
  },
  {
   "ts": "2026-08-23T09:33:57.837Z",
   "subscribers": 91385,
   "source": 4
  },
  {
   "ts": "2026-08-25T00:37:42.761Z",
   "subscribers": 91272,
   "source": 4
  },
  {
   "ts": "2026-08-26T03:15:53.363Z",
   "subscribers": 91175,
   "source": 4
  },
  {
   "ts": "2026-08-27T02:07:37.490Z",
   "subscribers": 91097,
   "source": 4
  },
  {
   "ts": "2026-08-28T00:36:50.414Z",
   "subscribers": 91062,
   "source": 4
  },
  {
   "ts": "2026-08-29T01:57:05.798Z",
   "subscribers": 91009,
   "source": 4
  },
  {
   "ts": "2026-08-30T02:09:06.499Z",
   "subscribers": 90943,
   "source": 4
  },
  {
   "ts": "2026-08-31T00:16:21.899Z",
   "subscribers": 90909,
   "source": 4
  },
  {
   "ts": "2026-09-01T00:48:50.426Z",
   "subscribers": 90846,
   "source": 4
  },
  {
   "ts": "2026-09-02T04:07:57.687Z",
   "subscribers": 90759,
   "source": 4
  },
  {
   "ts": "2026-09-03T10:44:17.430Z",
   "subscribers": 90697,
   "source": 4
  },
  {
   "ts": "2026-09-05T00:18:01.179Z",
   "subscribers": 90610,
   "source": 4
  }
 ]
}