{
 "meta": {
  "dataset": "Subscriber history — @CBSEClass12_Boards",
  "channel": "https://tgregister.com/channel/CBSEClass12_Boards",
  "retrieved_at": "2026-09-10T07:46:13.128Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-07T18:33:29.254Z",
   "to": "2026-09-08T22:36:59.609Z"
  },
  "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": "2026-08-07T18:33:29.254Z",
   "subscribers": 58863,
   "source": 0
  },
  {
   "ts": "2026-08-08T18:02:46.851Z",
   "subscribers": 58779,
   "source": 4
  },
  {
   "ts": "2026-08-09T17:42:07.323Z",
   "subscribers": 58710,
   "source": 4
  },
  {
   "ts": "2026-08-10T16:52:47.087Z",
   "subscribers": 58602,
   "source": 4
  },
  {
   "ts": "2026-08-11T17:51:45.464Z",
   "subscribers": 58448,
   "source": 4
  },
  {
   "ts": "2026-08-11T19:47:36.822Z",
   "subscribers": 58448,
   "source": 1
  },
  {
   "ts": "2026-08-12T16:53:11.774Z",
   "subscribers": 58375,
   "source": 4
  },
  {
   "ts": "2026-08-14T00:27:25.730Z",
   "subscribers": 58285,
   "source": 4
  },
  {
   "ts": "2026-08-15T11:23:37.231Z",
   "subscribers": 58193,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:52:38.003Z",
   "subscribers": 58095,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:16:30.939Z",
   "subscribers": 58072,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:53:14.894Z",
   "subscribers": 57980,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:18:39.422Z",
   "subscribers": 57899,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:18:28.224Z",
   "subscribers": 57845,
   "source": 4
  },
  {
   "ts": "2026-08-21T15:58:29.035Z",
   "subscribers": 57783,
   "source": 4
  },
  {
   "ts": "2026-08-23T06:55:50.241Z",
   "subscribers": 57588,
   "source": 4
  },
  {
   "ts": "2026-08-24T22:03:30.369Z",
   "subscribers": 57509,
   "source": 4
  },
  {
   "ts": "2026-08-25T18:46:58.479Z",
   "subscribers": 57448,
   "source": 4
  },
  {
   "ts": "2026-08-26T18:44:42.209Z",
   "subscribers": 57409,
   "source": 4
  },
  {
   "ts": "2026-08-27T17:32:37.764Z",
   "subscribers": 57361,
   "source": 4
  },
  {
   "ts": "2026-08-28T14:22:58.223Z",
   "subscribers": 57321,
   "source": 4
  },
  {
   "ts": "2026-08-29T11:24:28.550Z",
   "subscribers": 57296,
   "source": 4
  },
  {
   "ts": "2026-08-30T15:03:23.065Z",
   "subscribers": 57221,
   "source": 4
  },
  {
   "ts": "2026-08-31T12:14:22.510Z",
   "subscribers": 57191,
   "source": 4
  },
  {
   "ts": "2026-09-01T09:49:04.594Z",
   "subscribers": 57120,
   "source": 4
  },
  {
   "ts": "2026-09-02T10:14:44.115Z",
   "subscribers": 57064,
   "source": 4
  },
  {
   "ts": "2026-09-03T18:59:33.086Z",
   "subscribers": 56981,
   "source": 4
  },
  {
   "ts": "2026-09-05T17:18:05.758Z",
   "subscribers": 56845,
   "source": 4
  },
  {
   "ts": "2026-09-08T22:36:59.609Z",
   "subscribers": 56585,
   "source": 4
  }
 ]
}