{
 "meta": {
  "dataset": "Subscriber history — @BterNet",
  "channel": "https://tgregister.com/channel/BterNet",
  "retrieved_at": "2026-08-31T20:14:20.940Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 24,
  "window": {
   "from": "2026-08-07T18:09:37.522Z",
   "to": "2026-08-31T03:05:17.350Z"
  },
  "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": "2026-08-07T18:09:37.522Z",
   "subscribers": 23812,
   "source": 0
  },
  {
   "ts": "2026-08-07T18:15:45.785Z",
   "subscribers": 23812,
   "source": 3
  },
  {
   "ts": "2026-08-08T02:36:26.105Z",
   "subscribers": 23770,
   "source": 4
  },
  {
   "ts": "2026-08-09T03:53:08.819Z",
   "subscribers": 23653,
   "source": 4
  },
  {
   "ts": "2026-08-10T07:14:54.345Z",
   "subscribers": 23559,
   "source": 4
  },
  {
   "ts": "2026-08-11T04:38:00.349Z",
   "subscribers": 23470,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:21:56.968Z",
   "subscribers": 23375,
   "source": 4
  },
  {
   "ts": "2026-08-13T03:27:20.814Z",
   "subscribers": 23278,
   "source": 4
  },
  {
   "ts": "2026-08-14T10:38:52.381Z",
   "subscribers": 22529,
   "source": 4
  },
  {
   "ts": "2026-08-15T18:23:45.129Z",
   "subscribers": 21792,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:14:03.167Z",
   "subscribers": 21155,
   "source": 4
  },
  {
   "ts": "2026-08-18T08:52:57.043Z",
   "subscribers": 20891,
   "source": 4
  },
  {
   "ts": "2026-08-19T07:42:43.613Z",
   "subscribers": 20669,
   "source": 4
  },
  {
   "ts": "2026-08-20T10:12:28.164Z",
   "subscribers": 20456,
   "source": 4
  },
  {
   "ts": "2026-08-21T07:55:58.023Z",
   "subscribers": 20286,
   "source": 4
  },
  {
   "ts": "2026-08-22T20:06:27.881Z",
   "subscribers": 20028,
   "source": 4
  },
  {
   "ts": "2026-08-24T11:46:34.371Z",
   "subscribers": 19766,
   "source": 4
  },
  {
   "ts": "2026-08-25T10:25:42.215Z",
   "subscribers": 19622,
   "source": 4
  },
  {
   "ts": "2026-08-26T06:54:22.387Z",
   "subscribers": 19527,
   "source": 4
  },
  {
   "ts": "2026-08-27T10:15:31.150Z",
   "subscribers": 19380,
   "source": 4
  },
  {
   "ts": "2026-08-28T11:04:27.260Z",
   "subscribers": 19258,
   "source": 4
  },
  {
   "ts": "2026-08-29T07:59:03.914Z",
   "subscribers": 19171,
   "source": 4
  },
  {
   "ts": "2026-08-30T04:52:52.050Z",
   "subscribers": 19067,
   "source": 4
  },
  {
   "ts": "2026-08-31T03:05:17.350Z",
   "subscribers": 18956,
   "source": 4
  }
 ]
}