{
 "meta": {
  "dataset": "Subscriber history — @PromotionPostOnly",
  "channel": "https://tgregister.com/channel/PromotionPostOnly",
  "retrieved_at": "2026-09-06T10:34:55.809Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 24,
  "window": {
   "from": "2026-08-07T13:17:56.585Z",
   "to": "2026-09-03T02:13:36.725Z"
  },
  "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": "2026-08-07T13:17:56.585Z",
   "subscribers": 13223,
   "source": 0
  },
  {
   "ts": "2026-08-08T13:35:22.381Z",
   "subscribers": 13204,
   "source": 4
  },
  {
   "ts": "2026-08-09T17:21:58.187Z",
   "subscribers": 13205,
   "source": 4
  },
  {
   "ts": "2026-08-10T18:12:23.509Z",
   "subscribers": 13212,
   "source": 4
  },
  {
   "ts": "2026-08-11T19:54:31.222Z",
   "subscribers": 13208,
   "source": 4
  },
  {
   "ts": "2026-08-12T17:53:07.907Z",
   "subscribers": 13196,
   "source": 4
  },
  {
   "ts": "2026-08-13T15:38:08.958Z",
   "subscribers": 13189,
   "source": 4
  },
  {
   "ts": "2026-08-14T21:52:29.006Z",
   "subscribers": 13195,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:47:03.168Z",
   "subscribers": 13194,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:16:46.517Z",
   "subscribers": 13193,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:35:24.430Z",
   "subscribers": 13183,
   "source": 4
  },
  {
   "ts": "2026-08-19T10:37:13.340Z",
   "subscribers": 13194,
   "source": 4
  },
  {
   "ts": "2026-08-19T21:29:30.261Z",
   "subscribers": 13194,
   "source": 1
  },
  {
   "ts": "2026-08-21T12:03:14.036Z",
   "subscribers": 13193,
   "source": 4
  },
  {
   "ts": "2026-08-24T12:44:15.825Z",
   "subscribers": 13186,
   "source": 4
  },
  {
   "ts": "2026-08-25T12:25:49.468Z",
   "subscribers": 13198,
   "source": 4
  },
  {
   "ts": "2026-08-26T10:33:56.484Z",
   "subscribers": 13199,
   "source": 4
  },
  {
   "ts": "2026-08-27T11:25:38.477Z",
   "subscribers": 13195,
   "source": 4
  },
  {
   "ts": "2026-08-28T11:32:44.979Z",
   "subscribers": 13178,
   "source": 4
  },
  {
   "ts": "2026-08-29T15:05:37.671Z",
   "subscribers": 13184,
   "source": 4
  },
  {
   "ts": "2026-08-30T15:55:59.085Z",
   "subscribers": 13170,
   "source": 4
  },
  {
   "ts": "2026-08-31T19:13:41.012Z",
   "subscribers": 13203,
   "source": 4
  },
  {
   "ts": "2026-09-01T22:45:24.485Z",
   "subscribers": 13210,
   "source": 4
  },
  {
   "ts": "2026-09-03T02:13:36.725Z",
   "subscribers": 13226,
   "source": 4
  }
 ]
}