{
 "meta": {
  "dataset": "Subscriber history — @COTIagents_chat",
  "channel": "https://tgregister.com/channel/COTIagents_chat",
  "retrieved_at": "2026-09-11T23:34:49.346Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-07T00:16:47.560Z",
   "to": "2026-09-10T05:21:15.549Z"
  },
  "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": "2026-08-07T00:16:47.560Z",
   "subscribers": 8853,
   "source": 0
  },
  {
   "ts": "2026-08-07T10:04:05.980Z",
   "subscribers": 8851,
   "source": 4
  },
  {
   "ts": "2026-08-09T23:36:56.960Z",
   "subscribers": 8839,
   "source": 4
  },
  {
   "ts": "2026-08-13T03:36:48.141Z",
   "subscribers": 8827,
   "source": 4
  },
  {
   "ts": "2026-08-16T19:38:01.691Z",
   "subscribers": 8799,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:26:24.721Z",
   "subscribers": 8777,
   "source": 4
  },
  {
   "ts": "2026-08-23T11:15:09.800Z",
   "subscribers": 8753,
   "source": 4
  },
  {
   "ts": "2026-08-24T18:49:52.322Z",
   "subscribers": 8753,
   "source": 1
  },
  {
   "ts": "2026-08-26T11:14:02.685Z",
   "subscribers": 8717,
   "source": 4
  },
  {
   "ts": "2026-08-29T13:18:51.038Z",
   "subscribers": 8704,
   "source": 4
  },
  {
   "ts": "2026-09-01T03:45:13.950Z",
   "subscribers": 8687,
   "source": 4
  },
  {
   "ts": "2026-09-04T14:39:45.529Z",
   "subscribers": 8665,
   "source": 4
  },
  {
   "ts": "2026-09-10T05:21:15.549Z",
   "subscribers": 8643,
   "source": 4
  }
 ]
}