{
 "meta": {
  "dataset": "Subscriber history — @tafengineering2023",
  "channel": "https://tgregister.com/channel/tafengineering2023",
  "retrieved_at": "2026-08-18T14:07:12.909Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T12:25:22.608Z",
   "to": "2026-08-17T19:06:52.314Z"
  },
  "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": "2026-08-07T12:25:22.608Z",
   "subscribers": 11603,
   "source": 0
  },
  {
   "ts": "2026-08-07T12:31:34.242Z",
   "subscribers": 11603,
   "source": 3
  },
  {
   "ts": "2026-08-07T17:13:35.332Z",
   "subscribers": 11606,
   "source": 4
  },
  {
   "ts": "2026-08-08T17:43:21.410Z",
   "subscribers": 11625,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:02:21.120Z",
   "subscribers": 11637,
   "source": 4
  },
  {
   "ts": "2026-08-10T19:36:40.649Z",
   "subscribers": 11668,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:17:11.662Z",
   "subscribers": 11695,
   "source": 4
  },
  {
   "ts": "2026-08-12T12:48:08.186Z",
   "subscribers": 11713,
   "source": 4
  },
  {
   "ts": "2026-08-13T13:39:02.932Z",
   "subscribers": 11737,
   "source": 4
  },
  {
   "ts": "2026-08-14T19:55:26.678Z",
   "subscribers": 11768,
   "source": 4
  },
  {
   "ts": "2026-08-16T13:54:29.278Z",
   "subscribers": 11787,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:06:52.314Z",
   "subscribers": 11802,
   "source": 4
  }
 ]
}