{
 "meta": {
  "dataset": "Subscriber history — @learn_Tech_AI",
  "channel": "https://tgregister.com/channel/learn_Tech_AI",
  "retrieved_at": "2026-08-31T10:51:14.253Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 23,
  "window": {
   "from": "2026-08-07T17:51:46.040Z",
   "to": "2026-08-31T06:42:29.635Z"
  },
  "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": "2026-08-07T17:51:46.040Z",
   "subscribers": 17612,
   "source": 0
  },
  {
   "ts": "2026-08-07T18:00:54.768Z",
   "subscribers": 17612,
   "source": 3
  },
  {
   "ts": "2026-08-08T03:55:20.185Z",
   "subscribers": 17591,
   "source": 4
  },
  {
   "ts": "2026-08-09T06:11:45.703Z",
   "subscribers": 17550,
   "source": 4
  },
  {
   "ts": "2026-08-10T09:26:12.507Z",
   "subscribers": 17512,
   "source": 4
  },
  {
   "ts": "2026-08-11T07:26:05.445Z",
   "subscribers": 17479,
   "source": 4
  },
  {
   "ts": "2026-08-12T05:42:21.208Z",
   "subscribers": 17430,
   "source": 4
  },
  {
   "ts": "2026-08-13T02:07:26.872Z",
   "subscribers": 17394,
   "source": 4
  },
  {
   "ts": "2026-08-14T08:44:48.368Z",
   "subscribers": 17358,
   "source": 4
  },
  {
   "ts": "2026-08-15T18:46:35.424Z",
   "subscribers": 17293,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:38:16.025Z",
   "subscribers": 17266,
   "source": 4
  },
  {
   "ts": "2026-08-18T09:13:37.982Z",
   "subscribers": 17241,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:38:42.430Z",
   "subscribers": 17207,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:13:25.090Z",
   "subscribers": 17186,
   "source": 4
  },
  {
   "ts": "2026-08-21T17:25:44.796Z",
   "subscribers": 17158,
   "source": 4
  },
  {
   "ts": "2026-08-23T03:56:40.468Z",
   "subscribers": 17133,
   "source": 4
  },
  {
   "ts": "2026-08-24T20:17:01.662Z",
   "subscribers": 17100,
   "source": 4
  },
  {
   "ts": "2026-08-25T22:34:23.629Z",
   "subscribers": 17082,
   "source": 4
  },
  {
   "ts": "2026-08-26T20:43:09.148Z",
   "subscribers": 17065,
   "source": 4
  },
  {
   "ts": "2026-08-28T00:08:49.485Z",
   "subscribers": 17042,
   "source": 4
  },
  {
   "ts": "2026-08-29T02:37:31.952Z",
   "subscribers": 17022,
   "source": 4
  },
  {
   "ts": "2026-08-30T04:15:17.253Z",
   "subscribers": 17002,
   "source": 4
  },
  {
   "ts": "2026-08-31T06:42:29.635Z",
   "subscribers": 16975,
   "source": 4
  }
 ]
}