{
 "meta": {
  "dataset": "Subscriber history — @TargetContext",
  "channel": "https://tgregister.com/channel/TargetContext",
  "retrieved_at": "2026-08-23T17:29:55.911Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-07T01:49:49.505Z",
   "to": "2026-08-22T17:38:55.921Z"
  },
  "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": "2026-08-07T01:49:49.505Z",
   "subscribers": 23149,
   "source": 0
  },
  {
   "ts": "2026-08-10T02:01:53.306Z",
   "subscribers": 23142,
   "source": 4
  },
  {
   "ts": "2026-08-11T02:55:07.673Z",
   "subscribers": 23148,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:53:46.232Z",
   "subscribers": 23162,
   "source": 4
  },
  {
   "ts": "2026-08-12T22:33:16.891Z",
   "subscribers": 23174,
   "source": 4
  },
  {
   "ts": "2026-08-14T10:15:13.513Z",
   "subscribers": 23194,
   "source": 4
  },
  {
   "ts": "2026-08-15T19:21:08.003Z",
   "subscribers": 23194,
   "source": 1
  },
  {
   "ts": "2026-08-16T02:15:51.650Z",
   "subscribers": 23214,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:16:22.990Z",
   "subscribers": 23205,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:13:04.756Z",
   "subscribers": 23222,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:28:37.509Z",
   "subscribers": 23241,
   "source": 4
  },
  {
   "ts": "2026-08-21T09:56:05.270Z",
   "subscribers": 23263,
   "source": 4
  },
  {
   "ts": "2026-08-22T17:38:55.921Z",
   "subscribers": 23259,
   "source": 4
  }
 ]
}