{
 "meta": {
  "dataset": "Subscriber history — @MasterSenior_bot",
  "channel": "https://tgregister.com/channel/MasterSenior_bot",
  "retrieved_at": "2026-08-30T07:28:41.190Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 17,
  "window": {
   "from": "2026-08-07T12:00:44.085Z",
   "to": "2026-08-30T00:37:09.513Z"
  },
  "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": "2026-08-07T12:00:44.085Z",
   "subscribers": 12225,
   "source": 0
  },
  {
   "ts": "2026-08-07T20:22:48.111Z",
   "subscribers": 12344,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:21:53.269Z",
   "subscribers": 12524,
   "source": 4
  },
  {
   "ts": "2026-08-10T16:06:55.818Z",
   "subscribers": 13124,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:44:17.455Z",
   "subscribers": 13394,
   "source": 4
  },
  {
   "ts": "2026-08-12T20:13:08.569Z",
   "subscribers": 13777,
   "source": 4
  },
  {
   "ts": "2026-08-14T23:08:32.357Z",
   "subscribers": 14428,
   "source": 4
  },
  {
   "ts": "2026-08-16T16:54:03.653Z",
   "subscribers": 14963,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:15:24.292Z",
   "subscribers": 15534,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:02:26.284Z",
   "subscribers": 15534,
   "source": 1
  },
  {
   "ts": "2026-08-18T18:52:56.561Z",
   "subscribers": 16591,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:38:25.082Z",
   "subscribers": 16783,
   "source": 4
  },
  {
   "ts": "2026-08-21T15:43:46.489Z",
   "subscribers": 16974,
   "source": 4
  },
  {
   "ts": "2026-08-23T05:13:19.822Z",
   "subscribers": 17168,
   "source": 4
  },
  {
   "ts": "2026-08-24T21:14:48.570Z",
   "subscribers": 17098,
   "source": 4
  },
  {
   "ts": "2026-08-27T19:02:52.459Z",
   "subscribers": 16594,
   "source": 4
  },
  {
   "ts": "2026-08-30T00:37:09.513Z",
   "subscribers": 17196,
   "source": 4
  }
 ]
}