{
 "meta": {
  "dataset": "Subscriber history — @markt_markt99",
  "channel": "https://tgregister.com/channel/markt_markt99",
  "retrieved_at": "2026-08-19T09:23:20.361Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T05:01:08.167Z",
   "to": "2026-08-18T18:35:55.203Z"
  },
  "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": "2026-08-07T05:01:08.167Z",
   "subscribers": 11630,
   "source": 3
  },
  {
   "ts": "2026-08-07T06:05:28.971Z",
   "subscribers": 11630,
   "source": 4
  },
  {
   "ts": "2026-08-08T02:57:53.133Z",
   "subscribers": 11613,
   "source": 4
  },
  {
   "ts": "2026-08-09T05:02:00.569Z",
   "subscribers": 11605,
   "source": 4
  },
  {
   "ts": "2026-08-10T08:00:59.204Z",
   "subscribers": 11585,
   "source": 4
  },
  {
   "ts": "2026-08-11T11:33:58.711Z",
   "subscribers": 11572,
   "source": 4
  },
  {
   "ts": "2026-08-12T13:55:01.377Z",
   "subscribers": 11557,
   "source": 4
  },
  {
   "ts": "2026-08-13T14:18:11.266Z",
   "subscribers": 11548,
   "source": 4
  },
  {
   "ts": "2026-08-15T00:05:20.699Z",
   "subscribers": 11535,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:43:30.858Z",
   "subscribers": 11511,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:54:35.794Z",
   "subscribers": 11496,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:35:55.203Z",
   "subscribers": 11486,
   "source": 4
  }
 ]
}