{
 "meta": {
  "dataset": "Subscriber history — @codes_update",
  "channel": "https://tgregister.com/channel/codes_update",
  "retrieved_at": "2026-08-28T07:55:38.042Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 20,
  "window": {
   "from": "2026-08-06T14:17:50.206Z",
   "to": "2026-08-27T20:13:24.301Z"
  },
  "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": "2026-08-06T14:17:50.206Z",
   "subscribers": 11232,
   "source": 3
  },
  {
   "ts": "2026-08-06T19:21:26.904Z",
   "subscribers": 11229,
   "source": 4
  },
  {
   "ts": "2026-08-07T16:18:06.668Z",
   "subscribers": 11224,
   "source": 4
  },
  {
   "ts": "2026-08-08T14:40:54.551Z",
   "subscribers": 11215,
   "source": 4
  },
  {
   "ts": "2026-08-09T12:52:08.546Z",
   "subscribers": 11203,
   "source": 4
  },
  {
   "ts": "2026-08-10T13:06:04.796Z",
   "subscribers": 11193,
   "source": 4
  },
  {
   "ts": "2026-08-11T15:41:57.009Z",
   "subscribers": 11185,
   "source": 4
  },
  {
   "ts": "2026-08-12T18:33:11.798Z",
   "subscribers": 11165,
   "source": 4
  },
  {
   "ts": "2026-08-14T05:15:40.940Z",
   "subscribers": 11153,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:15:53.735Z",
   "subscribers": 11128,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:17:11.338Z",
   "subscribers": 11100,
   "source": 4
  },
  {
   "ts": "2026-08-18T07:26:33.449Z",
   "subscribers": 11091,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:08:33.794Z",
   "subscribers": 11078,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:13:32.154Z",
   "subscribers": 11070,
   "source": 4
  },
  {
   "ts": "2026-08-21T14:46:48.086Z",
   "subscribers": 11065,
   "source": 4
  },
  {
   "ts": "2026-08-22T22:56:56.848Z",
   "subscribers": 11055,
   "source": 4
  },
  {
   "ts": "2026-08-24T16:03:16.944Z",
   "subscribers": 11040,
   "source": 4
  },
  {
   "ts": "2026-08-25T17:23:24.165Z",
   "subscribers": 11027,
   "source": 4
  },
  {
   "ts": "2026-08-26T20:47:29.255Z",
   "subscribers": 11014,
   "source": 4
  },
  {
   "ts": "2026-08-27T20:13:24.301Z",
   "subscribers": 11009,
   "source": 4
  }
 ]
}