{
 "meta": {
  "dataset": "Subscriber history — @maparts69",
  "channel": "https://tgregister.com/channel/maparts69",
  "retrieved_at": "2026-09-09T19:43:47.708Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T19:04:24.794Z",
   "to": "2026-09-06T20:57:10.268Z"
  },
  "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": "2026-08-07T19:04:24.794Z",
   "subscribers": 14261,
   "source": 0
  },
  {
   "ts": "2026-08-07T19:16:42.643Z",
   "subscribers": 14261,
   "source": 3
  },
  {
   "ts": "2026-08-08T16:37:43.094Z",
   "subscribers": 14220,
   "source": 4
  },
  {
   "ts": "2026-08-09T17:02:17.475Z",
   "subscribers": 14204,
   "source": 4
  },
  {
   "ts": "2026-08-10T16:18:30.809Z",
   "subscribers": 14185,
   "source": 4
  },
  {
   "ts": "2026-08-11T19:05:09.617Z",
   "subscribers": 14111,
   "source": 4
  },
  {
   "ts": "2026-08-12T17:22:54.410Z",
   "subscribers": 14079,
   "source": 4
  },
  {
   "ts": "2026-08-13T14:17:43.933Z",
   "subscribers": 14045,
   "source": 4
  },
  {
   "ts": "2026-08-14T21:17:26.242Z",
   "subscribers": 14032,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:16:39.006Z",
   "subscribers": 13992,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:28:39.146Z",
   "subscribers": 13939,
   "source": 4
  },
  {
   "ts": "2026-08-18T19:37:14.294Z",
   "subscribers": 13907,
   "source": 4
  },
  {
   "ts": "2026-08-19T18:33:09.555Z",
   "subscribers": 13884,
   "source": 4
  },
  {
   "ts": "2026-08-20T20:33:34.776Z",
   "subscribers": 13823,
   "source": 4
  },
  {
   "ts": "2026-08-21T23:58:25.690Z",
   "subscribers": 13786,
   "source": 4
  },
  {
   "ts": "2026-08-23T12:25:37.801Z",
   "subscribers": 13730,
   "source": 4
  },
  {
   "ts": "2026-08-25T00:44:14.623Z",
   "subscribers": 13674,
   "source": 4
  },
  {
   "ts": "2026-08-26T00:12:28.302Z",
   "subscribers": 13629,
   "source": 4
  },
  {
   "ts": "2026-08-26T20:54:03.689Z",
   "subscribers": 13592,
   "source": 4
  },
  {
   "ts": "2026-08-27T20:56:59.927Z",
   "subscribers": 13529,
   "source": 4
  },
  {
   "ts": "2026-08-28T22:58:25.489Z",
   "subscribers": 13470,
   "source": 4
  },
  {
   "ts": "2026-08-30T00:19:18.745Z",
   "subscribers": 13521,
   "source": 4
  },
  {
   "ts": "2026-08-31T03:06:59.491Z",
   "subscribers": 13505,
   "source": 4
  },
  {
   "ts": "2026-09-01T03:47:06.388Z",
   "subscribers": 13449,
   "source": 4
  },
  {
   "ts": "2026-09-02T01:24:14.651Z",
   "subscribers": 13419,
   "source": 4
  },
  {
   "ts": "2026-09-03T00:38:54.420Z",
   "subscribers": 13387,
   "source": 4
  },
  {
   "ts": "2026-09-04T09:56:41.584Z",
   "subscribers": 13361,
   "source": 4
  },
  {
   "ts": "2026-09-06T20:57:10.268Z",
   "subscribers": 13272,
   "source": 4
  }
 ]
}