{
 "meta": {
  "dataset": "Subscriber history — @MegaDrivePdf_bot",
  "channel": "https://tgregister.com/channel/MegaDrivePdf_bot",
  "retrieved_at": "2026-08-30T16:46:31.794Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 18,
  "window": {
   "from": "2026-08-06T21:30:42.943Z",
   "to": "2026-08-29T08:03:00.994Z"
  },
  "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": "2026-08-06T21:30:42.943Z",
   "subscribers": 49100,
   "source": 0
  },
  {
   "ts": "2026-08-08T00:21:17.416Z",
   "subscribers": 49353,
   "source": 4
  },
  {
   "ts": "2026-08-09T00:55:08.540Z",
   "subscribers": 49091,
   "source": 4
  },
  {
   "ts": "2026-08-11T01:07:20.345Z",
   "subscribers": 47409,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:02:12.674Z",
   "subscribers": 47727,
   "source": 4
  },
  {
   "ts": "2026-08-12T17:01:03.769Z",
   "subscribers": 47727,
   "source": 1
  },
  {
   "ts": "2026-08-14T09:38:10.404Z",
   "subscribers": 47827,
   "source": 4
  },
  {
   "ts": "2026-08-15T19:22:53.216Z",
   "subscribers": 47515,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:23:07.981Z",
   "subscribers": 46934,
   "source": 4
  },
  {
   "ts": "2026-08-18T12:18:41.903Z",
   "subscribers": 46208,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:38:37.517Z",
   "subscribers": 45432,
   "source": 4
  },
  {
   "ts": "2026-08-21T08:04:53.568Z",
   "subscribers": 45077,
   "source": 4
  },
  {
   "ts": "2026-08-22T17:24:51.970Z",
   "subscribers": 44943,
   "source": 4
  },
  {
   "ts": "2026-08-24T13:16:38.411Z",
   "subscribers": 43940,
   "source": 4
  },
  {
   "ts": "2026-08-25T10:52:24.626Z",
   "subscribers": 44076,
   "source": 4
  },
  {
   "ts": "2026-08-27T11:27:31.522Z",
   "subscribers": 44107,
   "source": 4
  },
  {
   "ts": "2026-08-28T08:34:34.377Z",
   "subscribers": 44806,
   "source": 4
  },
  {
   "ts": "2026-08-29T08:03:00.994Z",
   "subscribers": 44930,
   "source": 4
  }
 ]
}