{
 "meta": {
  "dataset": "Subscriber history — @gap_chat4",
  "channel": "https://tgregister.com/channel/gap_chat4",
  "retrieved_at": "2026-09-09T22:42:37.938Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-07T13:02:05.935Z",
   "to": "2026-09-09T06:35:29.682Z"
  },
  "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": "2026-08-07T13:02:05.935Z",
   "subscribers": 81864,
   "source": 0
  },
  {
   "ts": "2026-08-08T12:41:33.465Z",
   "subscribers": 81755,
   "source": 4
  },
  {
   "ts": "2026-08-09T14:15:37.805Z",
   "subscribers": 81627,
   "source": 4
  },
  {
   "ts": "2026-08-10T12:01:59.707Z",
   "subscribers": 81523,
   "source": 4
  },
  {
   "ts": "2026-08-11T02:07:37.111Z",
   "subscribers": 81523,
   "source": 1
  },
  {
   "ts": "2026-08-11T12:47:52.397Z",
   "subscribers": 81412,
   "source": 4
  },
  {
   "ts": "2026-08-12T12:44:24.814Z",
   "subscribers": 81312,
   "source": 4
  },
  {
   "ts": "2026-08-13T13:09:01.413Z",
   "subscribers": 81206,
   "source": 4
  },
  {
   "ts": "2026-08-14T21:17:58.098Z",
   "subscribers": 81083,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:08:49.372Z",
   "subscribers": 80917,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:19:05.241Z",
   "subscribers": 80801,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:07:01.209Z",
   "subscribers": 80702,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:52:52.814Z",
   "subscribers": 80625,
   "source": 4
  },
  {
   "ts": "2026-08-20T14:42:59.880Z",
   "subscribers": 80553,
   "source": 4
  },
  {
   "ts": "2026-08-21T13:38:43.234Z",
   "subscribers": 80473,
   "source": 4
  },
  {
   "ts": "2026-08-22T20:17:32.765Z",
   "subscribers": 80361,
   "source": 4
  },
  {
   "ts": "2026-08-24T15:47:24.103Z",
   "subscribers": 80220,
   "source": 4
  },
  {
   "ts": "2026-08-25T12:23:59.581Z",
   "subscribers": 80132,
   "source": 4
  },
  {
   "ts": "2026-08-26T09:53:10.337Z",
   "subscribers": 80054,
   "source": 4
  },
  {
   "ts": "2026-08-27T08:36:37.578Z",
   "subscribers": 79971,
   "source": 4
  },
  {
   "ts": "2026-08-28T12:03:40.996Z",
   "subscribers": 79895,
   "source": 4
  },
  {
   "ts": "2026-08-29T11:17:08.279Z",
   "subscribers": 79828,
   "source": 4
  },
  {
   "ts": "2026-08-30T08:25:20.177Z",
   "subscribers": 79755,
   "source": 4
  },
  {
   "ts": "2026-08-31T07:36:39.049Z",
   "subscribers": 79662,
   "source": 4
  },
  {
   "ts": "2026-09-01T10:57:11.652Z",
   "subscribers": 79572,
   "source": 4
  },
  {
   "ts": "2026-09-02T12:03:20.349Z",
   "subscribers": 79485,
   "source": 4
  },
  {
   "ts": "2026-09-03T21:40:47.376Z",
   "subscribers": 79370,
   "source": 4
  },
  {
   "ts": "2026-09-05T23:38:17.288Z",
   "subscribers": 79215,
   "source": 4
  },
  {
   "ts": "2026-09-09T06:35:29.682Z",
   "subscribers": 79005,
   "source": 4
  }
 ]
}