{
 "meta": {
  "dataset": "Subscriber history — @iGROUP99",
  "channel": "https://tgregister.com/channel/iGROUP99",
  "retrieved_at": "2026-09-10T11:19:32.042Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T09:01:42.594Z",
   "to": "2026-09-10T10:00:06.194Z"
  },
  "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": "2026-08-07T09:01:42.594Z",
   "subscribers": 24897,
   "source": 3
  },
  {
   "ts": "2026-08-07T23:03:06.393Z",
   "subscribers": 24893,
   "source": 4
  },
  {
   "ts": "2026-08-09T00:52:14.981Z",
   "subscribers": 24880,
   "source": 4
  },
  {
   "ts": "2026-08-09T22:14:49.113Z",
   "subscribers": 24863,
   "source": 4
  },
  {
   "ts": "2026-08-10T23:46:02.818Z",
   "subscribers": 24827,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:52:05.318Z",
   "subscribers": 24810,
   "source": 4
  },
  {
   "ts": "2026-08-13T01:07:03.147Z",
   "subscribers": 24781,
   "source": 4
  },
  {
   "ts": "2026-08-14T12:19:02.973Z",
   "subscribers": 24758,
   "source": 4
  },
  {
   "ts": "2026-08-16T05:24:42.014Z",
   "subscribers": 24735,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:19:01.187Z",
   "subscribers": 24703,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:15:53.486Z",
   "subscribers": 24672,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:18:56.252Z",
   "subscribers": 24641,
   "source": 4
  },
  {
   "ts": "2026-08-20T14:34:43.287Z",
   "subscribers": 24630,
   "source": 4
  },
  {
   "ts": "2026-08-21T21:07:56.497Z",
   "subscribers": 24635,
   "source": 4
  },
  {
   "ts": "2026-08-23T06:02:54.828Z",
   "subscribers": 24626,
   "source": 4
  },
  {
   "ts": "2026-08-24T19:16:48.885Z",
   "subscribers": 24593,
   "source": 4
  },
  {
   "ts": "2026-08-25T20:04:09.020Z",
   "subscribers": 24596,
   "source": 4
  },
  {
   "ts": "2026-08-26T23:04:22.033Z",
   "subscribers": 24581,
   "source": 4
  },
  {
   "ts": "2026-08-28T01:42:23.015Z",
   "subscribers": 24567,
   "source": 4
  },
  {
   "ts": "2026-08-29T02:13:58.852Z",
   "subscribers": 24563,
   "source": 4
  },
  {
   "ts": "2026-08-30T01:54:25.768Z",
   "subscribers": 24547,
   "source": 4
  },
  {
   "ts": "2026-08-30T23:35:42.300Z",
   "subscribers": 24538,
   "source": 4
  },
  {
   "ts": "2026-08-31T20:24:40.516Z",
   "subscribers": 24533,
   "source": 4
  },
  {
   "ts": "2026-09-01T23:54:54.745Z",
   "subscribers": 24534,
   "source": 4
  },
  {
   "ts": "2026-09-02T22:23:23.221Z",
   "subscribers": 24542,
   "source": 4
  },
  {
   "ts": "2026-09-04T12:15:53.856Z",
   "subscribers": 24560,
   "source": 4
  },
  {
   "ts": "2026-09-07T08:17:20.914Z",
   "subscribers": 24587,
   "source": 4
  },
  {
   "ts": "2026-09-10T10:00:06.194Z",
   "subscribers": 24606,
   "source": 4
  }
 ]
}