{
 "meta": {
  "dataset": "Subscriber history — @learnwithshipra",
  "channel": "https://tgregister.com/channel/learnwithshipra",
  "retrieved_at": "2026-08-21T19:42:39.494Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-07T08:58:13.859Z",
   "to": "2026-08-20T23:03:57.106Z"
  },
  "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": "2026-08-07T08:58:13.859Z",
   "subscribers": 39367,
   "source": 0
  },
  {
   "ts": "2026-08-07T09:00:25.894Z",
   "subscribers": 39367,
   "source": 3
  },
  {
   "ts": "2026-08-07T15:06:07.144Z",
   "subscribers": 39357,
   "source": 4
  },
  {
   "ts": "2026-08-08T12:30:57.869Z",
   "subscribers": 39335,
   "source": 4
  },
  {
   "ts": "2026-08-09T15:12:18.982Z",
   "subscribers": 39305,
   "source": 4
  },
  {
   "ts": "2026-08-10T13:57:29.773Z",
   "subscribers": 39271,
   "source": 4
  },
  {
   "ts": "2026-08-11T12:28:56.854Z",
   "subscribers": 39230,
   "source": 4
  },
  {
   "ts": "2026-08-12T14:25:45.914Z",
   "subscribers": 39203,
   "source": 4
  },
  {
   "ts": "2026-08-13T16:17:03.116Z",
   "subscribers": 39173,
   "source": 4
  },
  {
   "ts": "2026-08-14T23:38:31.182Z",
   "subscribers": 39150,
   "source": 4
  },
  {
   "ts": "2026-08-16T17:17:53.721Z",
   "subscribers": 39100,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:38:36.844Z",
   "subscribers": 39068,
   "source": 4
  },
  {
   "ts": "2026-08-18T23:42:25.443Z",
   "subscribers": 39051,
   "source": 4
  },
  {
   "ts": "2026-08-20T00:22:23.892Z",
   "subscribers": 39009,
   "source": 4
  },
  {
   "ts": "2026-08-20T23:03:57.106Z",
   "subscribers": 38994,
   "source": 4
  }
 ]
}