{
 "meta": {
  "dataset": "Subscriber history — @AMExams",
  "channel": "https://tgregister.com/channel/AMExams",
  "retrieved_at": "2026-09-09T02:03:06.707Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 24,
  "window": {
   "from": "2026-08-06T06:45:59.734Z",
   "to": "2026-09-07T19:16:22.537Z"
  },
  "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": "2026-08-06T06:45:59.734Z",
   "subscribers": 11688,
   "source": 0
  },
  {
   "ts": "2026-08-06T18:20:17.968Z",
   "subscribers": 11708,
   "source": 4
  },
  {
   "ts": "2026-08-09T14:15:18.347Z",
   "subscribers": 11713,
   "source": 4
  },
  {
   "ts": "2026-08-10T10:52:09.218Z",
   "subscribers": 11718,
   "source": 4
  },
  {
   "ts": "2026-08-11T13:24:40.414Z",
   "subscribers": 11725,
   "source": 4
  },
  {
   "ts": "2026-08-12T15:38:28.042Z",
   "subscribers": 11739,
   "source": 4
  },
  {
   "ts": "2026-08-14T00:36:49.765Z",
   "subscribers": 11754,
   "source": 4
  },
  {
   "ts": "2026-08-15T07:49:26.858Z",
   "subscribers": 11755,
   "source": 4
  },
  {
   "ts": "2026-08-16T19:24:49.643Z",
   "subscribers": 11758,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:54:59.486Z",
   "subscribers": 11765,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:08:15.030Z",
   "subscribers": 11776,
   "source": 4
  },
  {
   "ts": "2026-08-20T18:36:12.618Z",
   "subscribers": 11786,
   "source": 4
  },
  {
   "ts": "2026-08-21T10:08:44.898Z",
   "subscribers": 11786,
   "source": 1
  },
  {
   "ts": "2026-08-23T16:26:59.333Z",
   "subscribers": 11785,
   "source": 4
  },
  {
   "ts": "2026-08-25T02:16:02.777Z",
   "subscribers": 11788,
   "source": 4
  },
  {
   "ts": "2026-08-26T01:46:36.901Z",
   "subscribers": 11786,
   "source": 4
  },
  {
   "ts": "2026-08-27T02:01:58.916Z",
   "subscribers": 11787,
   "source": 4
  },
  {
   "ts": "2026-08-29T04:05:13.218Z",
   "subscribers": 11781,
   "source": 4
  },
  {
   "ts": "2026-08-30T00:35:05.971Z",
   "subscribers": 11782,
   "source": 4
  },
  {
   "ts": "2026-08-30T21:07:37.087Z",
   "subscribers": 11784,
   "source": 4
  },
  {
   "ts": "2026-08-31T19:16:16.838Z",
   "subscribers": 11779,
   "source": 4
  },
  {
   "ts": "2026-09-01T19:38:49.647Z",
   "subscribers": 11776,
   "source": 4
  },
  {
   "ts": "2026-09-04T16:40:55.518Z",
   "subscribers": 11768,
   "source": 4
  },
  {
   "ts": "2026-09-07T19:16:22.537Z",
   "subscribers": 11761,
   "source": 4
  }
 ]
}