{
 "meta": {
  "dataset": "Subscriber history — @GP_BTC2",
  "channel": "https://tgregister.com/channel/GP_BTC2",
  "retrieved_at": "2026-08-30T14:58:20.577Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 22,
  "window": {
   "from": "2026-08-07T19:07:31.333Z",
   "to": "2026-08-30T09:35:05.997Z"
  },
  "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": "2026-08-07T19:07:31.333Z",
   "subscribers": 25892,
   "source": 0
  },
  {
   "ts": "2026-08-08T22:02:58.723Z",
   "subscribers": 25888,
   "source": 4
  },
  {
   "ts": "2026-08-10T00:42:14.308Z",
   "subscribers": 25885,
   "source": 4
  },
  {
   "ts": "2026-08-11T01:07:20.345Z",
   "subscribers": 25876,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:41:55.850Z",
   "subscribers": 25862,
   "source": 4
  },
  {
   "ts": "2026-08-13T05:18:57.923Z",
   "subscribers": 25847,
   "source": 4
  },
  {
   "ts": "2026-08-14T14:09:05.663Z",
   "subscribers": 25836,
   "source": 4
  },
  {
   "ts": "2026-08-14T20:48:14.182Z",
   "subscribers": 25836,
   "source": 1
  },
  {
   "ts": "2026-08-16T02:28:08.490Z",
   "subscribers": 25841,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:28:47.032Z",
   "subscribers": 25831,
   "source": 4
  },
  {
   "ts": "2026-08-18T11:13:30.496Z",
   "subscribers": 25838,
   "source": 4
  },
  {
   "ts": "2026-08-19T13:37:17.351Z",
   "subscribers": 25832,
   "source": 4
  },
  {
   "ts": "2026-08-20T11:57:25.567Z",
   "subscribers": 25828,
   "source": 4
  },
  {
   "ts": "2026-08-21T11:57:46.603Z",
   "subscribers": 25827,
   "source": 4
  },
  {
   "ts": "2026-08-22T22:23:03.987Z",
   "subscribers": 25825,
   "source": 4
  },
  {
   "ts": "2026-08-24T11:34:46.577Z",
   "subscribers": 25805,
   "source": 4
  },
  {
   "ts": "2026-08-25T10:11:38.860Z",
   "subscribers": 25806,
   "source": 4
  },
  {
   "ts": "2026-08-26T09:43:31.223Z",
   "subscribers": 25796,
   "source": 4
  },
  {
   "ts": "2026-08-27T11:44:49.648Z",
   "subscribers": 26125,
   "source": 4
  },
  {
   "ts": "2026-08-28T11:42:32.679Z",
   "subscribers": 26120,
   "source": 4
  },
  {
   "ts": "2026-08-29T11:35:39.153Z",
   "subscribers": 26105,
   "source": 4
  },
  {
   "ts": "2026-08-30T09:35:05.997Z",
   "subscribers": 26104,
   "source": 4
  }
 ]
}