{
 "meta": {
  "dataset": "Subscriber history — @python_i27",
  "channel": "https://tgregister.com/channel/python_i27",
  "retrieved_at": "2026-08-29T01:59:03.845Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 20,
  "window": {
   "from": "2026-08-07T16:45:45.323Z",
   "to": "2026-08-28T12:02:47.760Z"
  },
  "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": "2026-08-07T16:45:45.323Z",
   "subscribers": 19930,
   "source": 3
  },
  {
   "ts": "2026-08-08T11:53:31.217Z",
   "subscribers": 19905,
   "source": 4
  },
  {
   "ts": "2026-08-09T09:52:28.541Z",
   "subscribers": 19840,
   "source": 4
  },
  {
   "ts": "2026-08-10T09:46:47.738Z",
   "subscribers": 19793,
   "source": 4
  },
  {
   "ts": "2026-08-11T10:04:03.527Z",
   "subscribers": 19744,
   "source": 4
  },
  {
   "ts": "2026-08-12T08:16:38.574Z",
   "subscribers": 19707,
   "source": 4
  },
  {
   "ts": "2026-08-13T06:38:29.754Z",
   "subscribers": 19673,
   "source": 4
  },
  {
   "ts": "2026-08-14T14:19:07.781Z",
   "subscribers": 19611,
   "source": 4
  },
  {
   "ts": "2026-08-16T03:08:29.942Z",
   "subscribers": 19595,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:47:46.420Z",
   "subscribers": 19519,
   "source": 4
  },
  {
   "ts": "2026-08-18T12:35:03.361Z",
   "subscribers": 19517,
   "source": 4
  },
  {
   "ts": "2026-08-19T13:06:42.174Z",
   "subscribers": 19606,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:58:05.471Z",
   "subscribers": 19733,
   "source": 4
  },
  {
   "ts": "2026-08-21T10:35:13.506Z",
   "subscribers": 19853,
   "source": 4
  },
  {
   "ts": "2026-08-22T21:54:07.553Z",
   "subscribers": 19972,
   "source": 4
  },
  {
   "ts": "2026-08-24T13:54:33.610Z",
   "subscribers": 19869,
   "source": 4
  },
  {
   "ts": "2026-08-25T13:12:45.452Z",
   "subscribers": 19827,
   "source": 4
  },
  {
   "ts": "2026-08-26T11:26:02.880Z",
   "subscribers": 19790,
   "source": 4
  },
  {
   "ts": "2026-08-27T12:34:16.150Z",
   "subscribers": 19758,
   "source": 4
  },
  {
   "ts": "2026-08-28T12:02:47.760Z",
   "subscribers": 19725,
   "source": 4
  }
 ]
}