{
 "meta": {
  "dataset": "Subscriber history — @waitstudy",
  "channel": "https://tgregister.com/channel/waitstudy",
  "retrieved_at": "2026-09-07T09:52:25.016Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-06T02:07:12.407Z",
   "to": "2026-09-05T12:37:08.292Z"
  },
  "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": "2026-08-06T02:07:12.407Z",
   "subscribers": 19362,
   "source": 3
  },
  {
   "ts": "2026-08-06T10:40:33.269Z",
   "subscribers": 19362,
   "source": 4
  },
  {
   "ts": "2026-08-07T11:45:31.736Z",
   "subscribers": 19351,
   "source": 4
  },
  {
   "ts": "2026-08-08T11:35:44.104Z",
   "subscribers": 19349,
   "source": 4
  },
  {
   "ts": "2026-08-09T14:11:33.797Z",
   "subscribers": 19344,
   "source": 4
  },
  {
   "ts": "2026-08-10T12:42:37.874Z",
   "subscribers": 19341,
   "source": 4
  },
  {
   "ts": "2026-08-11T13:35:12.707Z",
   "subscribers": 19338,
   "source": 4
  },
  {
   "ts": "2026-08-12T13:08:28.232Z",
   "subscribers": 19328,
   "source": 4
  },
  {
   "ts": "2026-08-13T12:45:56.138Z",
   "subscribers": 19331,
   "source": 4
  },
  {
   "ts": "2026-08-14T20:16:39.333Z",
   "subscribers": 19336,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:45:22.867Z",
   "subscribers": 19333,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:24:55.773Z",
   "subscribers": 19334,
   "source": 4
  },
  {
   "ts": "2026-08-18T14:43:15.271Z",
   "subscribers": 19324,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:33:15.850Z",
   "subscribers": 19316,
   "source": 4
  },
  {
   "ts": "2026-08-20T14:12:14.880Z",
   "subscribers": 19411,
   "source": 4
  },
  {
   "ts": "2026-08-21T12:23:54.821Z",
   "subscribers": 19458,
   "source": 4
  },
  {
   "ts": "2026-08-23T03:23:20.176Z",
   "subscribers": 19456,
   "source": 4
  },
  {
   "ts": "2026-08-24T16:56:38.971Z",
   "subscribers": 19474,
   "source": 4
  },
  {
   "ts": "2026-08-25T19:03:08.615Z",
   "subscribers": 19489,
   "source": 4
  },
  {
   "ts": "2026-08-26T20:12:18.934Z",
   "subscribers": 19483,
   "source": 4
  },
  {
   "ts": "2026-08-27T17:48:12.954Z",
   "subscribers": 19487,
   "source": 4
  },
  {
   "ts": "2026-08-29T14:13:33.313Z",
   "subscribers": 19480,
   "source": 4
  },
  {
   "ts": "2026-08-30T13:56:08.390Z",
   "subscribers": 19486,
   "source": 4
  },
  {
   "ts": "2026-08-31T12:56:49.084Z",
   "subscribers": 19471,
   "source": 4
  },
  {
   "ts": "2026-09-01T10:14:50.398Z",
   "subscribers": 19463,
   "source": 4
  },
  {
   "ts": "2026-09-02T12:48:52.688Z",
   "subscribers": 19446,
   "source": 4
  },
  {
   "ts": "2026-09-03T16:40:59.479Z",
   "subscribers": 19445,
   "source": 4
  },
  {
   "ts": "2026-09-05T12:37:08.292Z",
   "subscribers": 19436,
   "source": 4
  }
 ]
}