{
 "meta": {
  "dataset": "Subscriber history — @studywithanurag",
  "channel": "https://tgregister.com/channel/studywithanurag",
  "retrieved_at": "2026-08-18T22:19:17.094Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-06T13:45:17.434Z",
   "to": "2026-08-17T22:08:53.178Z"
  },
  "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": "2026-08-06T13:45:17.434Z",
   "subscribers": 15755,
   "source": 3
  },
  {
   "ts": "2026-08-06T20:47:28.457Z",
   "subscribers": 15752,
   "source": 4
  },
  {
   "ts": "2026-08-07T19:46:49.897Z",
   "subscribers": 15745,
   "source": 4
  },
  {
   "ts": "2026-08-08T21:48:51.627Z",
   "subscribers": 15733,
   "source": 4
  },
  {
   "ts": "2026-08-09T19:21:51.249Z",
   "subscribers": 15716,
   "source": 4
  },
  {
   "ts": "2026-08-10T19:12:38.675Z",
   "subscribers": 15698,
   "source": 4
  },
  {
   "ts": "2026-08-11T20:53:12.327Z",
   "subscribers": 15685,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:43:15.950Z",
   "subscribers": 15670,
   "source": 4
  },
  {
   "ts": "2026-08-14T01:58:18.992Z",
   "subscribers": 15666,
   "source": 4
  },
  {
   "ts": "2026-08-15T11:06:46.680Z",
   "subscribers": 15652,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:58:03.602Z",
   "subscribers": 15629,
   "source": 4
  },
  {
   "ts": "2026-08-17T22:08:53.178Z",
   "subscribers": 15609,
   "source": 4
  }
 ]
}