{
 "meta": {
  "dataset": "Subscriber history — @COTPp",
  "channel": "https://tgregister.com/channel/COTPp",
  "retrieved_at": "2026-09-10T03:52:11.407Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 30,
  "window": {
   "from": "2026-08-07T17:37:30.250Z",
   "to": "2026-09-10T00:41:15.363Z"
  },
  "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": "2026-08-07T17:37:30.250Z",
   "subscribers": 42739,
   "source": 0
  },
  {
   "ts": "2026-08-07T21:30:43.072Z",
   "subscribers": 42728,
   "source": 4
  },
  {
   "ts": "2026-08-08T18:38:36.914Z",
   "subscribers": 42682,
   "source": 4
  },
  {
   "ts": "2026-08-09T15:16:13.088Z",
   "subscribers": 42586,
   "source": 4
  },
  {
   "ts": "2026-08-10T15:41:56.211Z",
   "subscribers": 42548,
   "source": 4
  },
  {
   "ts": "2026-08-11T13:12:26.437Z",
   "subscribers": 42514,
   "source": 4
  },
  {
   "ts": "2026-08-12T13:38:32.926Z",
   "subscribers": 42451,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:45:35.001Z",
   "subscribers": 42451,
   "source": 1
  },
  {
   "ts": "2026-08-13T16:38:33.296Z",
   "subscribers": 42220,
   "source": 4
  },
  {
   "ts": "2026-08-15T01:46:11.676Z",
   "subscribers": 42075,
   "source": 4
  },
  {
   "ts": "2026-08-16T18:17:37.878Z",
   "subscribers": 41856,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:39:09.299Z",
   "subscribers": 41701,
   "source": 4
  },
  {
   "ts": "2026-08-18T17:26:06.739Z",
   "subscribers": 41668,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:11:42.141Z",
   "subscribers": 41633,
   "source": 4
  },
  {
   "ts": "2026-08-20T14:23:12.377Z",
   "subscribers": 41558,
   "source": 4
  },
  {
   "ts": "2026-08-21T15:48:30.920Z",
   "subscribers": 41449,
   "source": 4
  },
  {
   "ts": "2026-08-23T06:36:07.624Z",
   "subscribers": 41336,
   "source": 4
  },
  {
   "ts": "2026-08-24T20:45:07.371Z",
   "subscribers": 41258,
   "source": 4
  },
  {
   "ts": "2026-08-25T21:34:50.238Z",
   "subscribers": 41217,
   "source": 4
  },
  {
   "ts": "2026-08-26T20:34:18.108Z",
   "subscribers": 41186,
   "source": 4
  },
  {
   "ts": "2026-08-27T17:43:22.325Z",
   "subscribers": 41163,
   "source": 4
  },
  {
   "ts": "2026-08-28T18:13:38.713Z",
   "subscribers": 41143,
   "source": 4
  },
  {
   "ts": "2026-08-29T20:58:41.246Z",
   "subscribers": 41114,
   "source": 4
  },
  {
   "ts": "2026-08-30T20:44:57.724Z",
   "subscribers": 41081,
   "source": 4
  },
  {
   "ts": "2026-08-31T17:27:13.137Z",
   "subscribers": 41063,
   "source": 4
  },
  {
   "ts": "2026-09-01T18:23:59.990Z",
   "subscribers": 41035,
   "source": 4
  },
  {
   "ts": "2026-09-02T17:23:47.301Z",
   "subscribers": 40993,
   "source": 4
  },
  {
   "ts": "2026-09-04T02:39:27.999Z",
   "subscribers": 40948,
   "source": 4
  },
  {
   "ts": "2026-09-06T16:01:20.354Z",
   "subscribers": 40886,
   "source": 4
  },
  {
   "ts": "2026-09-10T00:41:15.363Z",
   "subscribers": 40776,
   "source": 4
  }
 ]
}