{
 "meta": {
  "dataset": "Subscriber history — @Q2018test",
  "channel": "https://tgregister.com/channel/Q2018test",
  "retrieved_at": "2026-09-09T10:39:14.283Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 30,
  "window": {
   "from": "2026-08-06T14:39:33.377Z",
   "to": "2026-09-08T17:56:10.416Z"
  },
  "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": "2026-08-06T14:39:33.377Z",
   "subscribers": 70190,
   "source": 0
  },
  {
   "ts": "2026-08-07T02:27:15.465Z",
   "subscribers": 70212,
   "source": 4
  },
  {
   "ts": "2026-08-08T04:54:14.693Z",
   "subscribers": 70217,
   "source": 4
  },
  {
   "ts": "2026-08-09T03:52:59.241Z",
   "subscribers": 70201,
   "source": 4
  },
  {
   "ts": "2026-08-10T02:31:50.549Z",
   "subscribers": 70199,
   "source": 4
  },
  {
   "ts": "2026-08-11T00:13:00.757Z",
   "subscribers": 70166,
   "source": 4
  },
  {
   "ts": "2026-08-11T15:28:25.374Z",
   "subscribers": 70166,
   "source": 1
  },
  {
   "ts": "2026-08-11T21:33:11.872Z",
   "subscribers": 70180,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:55:00.335Z",
   "subscribers": 70124,
   "source": 4
  },
  {
   "ts": "2026-08-14T00:13:46.718Z",
   "subscribers": 70145,
   "source": 4
  },
  {
   "ts": "2026-08-15T05:52:27.026Z",
   "subscribers": 70101,
   "source": 4
  },
  {
   "ts": "2026-08-16T19:42:59.674Z",
   "subscribers": 70014,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:45:21.285Z",
   "subscribers": 70059,
   "source": 4
  },
  {
   "ts": "2026-08-19T00:11:40.448Z",
   "subscribers": 70021,
   "source": 4
  },
  {
   "ts": "2026-08-19T22:52:05.854Z",
   "subscribers": 69932,
   "source": 4
  },
  {
   "ts": "2026-08-20T21:57:52.864Z",
   "subscribers": 70002,
   "source": 4
  },
  {
   "ts": "2026-08-22T07:08:16.127Z",
   "subscribers": 69920,
   "source": 4
  },
  {
   "ts": "2026-08-23T19:23:56.074Z",
   "subscribers": 69921,
   "source": 4
  },
  {
   "ts": "2026-08-25T02:06:38.633Z",
   "subscribers": 69853,
   "source": 4
  },
  {
   "ts": "2026-08-26T04:03:18.946Z",
   "subscribers": 69861,
   "source": 4
  },
  {
   "ts": "2026-08-27T04:33:41.769Z",
   "subscribers": 69854,
   "source": 4
  },
  {
   "ts": "2026-08-28T04:04:55.840Z",
   "subscribers": 69840,
   "source": 4
  },
  {
   "ts": "2026-08-29T06:27:01.419Z",
   "subscribers": 69799,
   "source": 4
  },
  {
   "ts": "2026-08-30T03:14:09.776Z",
   "subscribers": 69785,
   "source": 4
  },
  {
   "ts": "2026-08-31T03:46:20.841Z",
   "subscribers": 69758,
   "source": 4
  },
  {
   "ts": "2026-09-01T04:07:11.104Z",
   "subscribers": 69735,
   "source": 4
  },
  {
   "ts": "2026-09-02T05:48:26.634Z",
   "subscribers": 69711,
   "source": 4
  },
  {
   "ts": "2026-09-03T13:17:15.755Z",
   "subscribers": 69706,
   "source": 4
  },
  {
   "ts": "2026-09-05T13:58:58.462Z",
   "subscribers": 69658,
   "source": 4
  },
  {
   "ts": "2026-09-08T17:56:10.416Z",
   "subscribers": 69614,
   "source": 4
  }
 ]
}