{
 "meta": {
  "dataset": "Subscriber history — @ML_AI_Courses",
  "channel": "https://tgregister.com/channel/ML_AI_Courses",
  "retrieved_at": "2026-08-30T04:55:04.462Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 22,
  "window": {
   "from": "2026-08-07T11:57:37.554Z",
   "to": "2026-08-30T03:56:33.818Z"
  },
  "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": "2026-08-07T11:57:37.554Z",
   "subscribers": 13916,
   "source": 0
  },
  {
   "ts": "2026-08-08T06:22:12.151Z",
   "subscribers": 13918,
   "source": 4
  },
  {
   "ts": "2026-08-09T05:04:03.728Z",
   "subscribers": 13927,
   "source": 4
  },
  {
   "ts": "2026-08-10T02:02:01.535Z",
   "subscribers": 13932,
   "source": 4
  },
  {
   "ts": "2026-08-10T23:34:47.357Z",
   "subscribers": 13939,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:31:51.353Z",
   "subscribers": 13948,
   "source": 4
  },
  {
   "ts": "2026-08-12T20:04:14.606Z",
   "subscribers": 13953,
   "source": 4
  },
  {
   "ts": "2026-08-14T00:43:57.102Z",
   "subscribers": 13968,
   "source": 4
  },
  {
   "ts": "2026-08-15T08:43:30.945Z",
   "subscribers": 13965,
   "source": 4
  },
  {
   "ts": "2026-08-16T19:18:23.702Z",
   "subscribers": 13980,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:56:57.075Z",
   "subscribers": 13992,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:47:55.830Z",
   "subscribers": 14001,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:54:38.656Z",
   "subscribers": 14001,
   "source": 1
  },
  {
   "ts": "2026-08-19T20:02:46.597Z",
   "subscribers": 13999,
   "source": 4
  },
  {
   "ts": "2026-08-20T21:55:31.796Z",
   "subscribers": 14004,
   "source": 4
  },
  {
   "ts": "2026-08-22T10:38:48.852Z",
   "subscribers": 14010,
   "source": 4
  },
  {
   "ts": "2026-08-24T00:24:35.461Z",
   "subscribers": 14016,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:07:17.574Z",
   "subscribers": 14018,
   "source": 4
  },
  {
   "ts": "2026-08-27T05:44:21.867Z",
   "subscribers": 14021,
   "source": 4
  },
  {
   "ts": "2026-08-28T07:34:40.465Z",
   "subscribers": 14026,
   "source": 4
  },
  {
   "ts": "2026-08-29T04:07:28.628Z",
   "subscribers": 14020,
   "source": 4
  },
  {
   "ts": "2026-08-30T03:56:33.818Z",
   "subscribers": 14034,
   "source": 4
  }
 ]
}