{
 "meta": {
  "dataset": "Subscriber history — @corvast",
  "channel": "https://tgregister.com/channel/corvast",
  "retrieved_at": "2026-09-09T12:11:43.708Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 19,
  "window": {
   "from": "2026-08-07T03:16:44.226Z",
   "to": "2026-09-07T16:38:39.421Z"
  },
  "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": "2026-08-07T03:16:44.226Z",
   "subscribers": 7630,
   "source": 0
  },
  {
   "ts": "2026-08-07T18:12:47.347Z",
   "subscribers": 7700,
   "source": 4
  },
  {
   "ts": "2026-08-10T09:40:49.942Z",
   "subscribers": 7705,
   "source": 4
  },
  {
   "ts": "2026-08-12T23:57:43.397Z",
   "subscribers": 7718,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:22:33.388Z",
   "subscribers": 8290,
   "source": 4
  },
  {
   "ts": "2026-08-19T01:24:42.252Z",
   "subscribers": 8277,
   "source": 4
  },
  {
   "ts": "2026-08-22T19:33:47.377Z",
   "subscribers": 8336,
   "source": 4
  },
  {
   "ts": "2026-08-24T22:13:26.545Z",
   "subscribers": 8336,
   "source": 1
  },
  {
   "ts": "2026-08-26T02:37:36.732Z",
   "subscribers": 73207,
   "source": 4
  },
  {
   "ts": "2026-08-27T05:08:40.115Z",
   "subscribers": 64209,
   "source": 4
  },
  {
   "ts": "2026-08-28T04:13:43.776Z",
   "subscribers": 63947,
   "source": 4
  },
  {
   "ts": "2026-08-29T00:48:06.815Z",
   "subscribers": 61195,
   "source": 4
  },
  {
   "ts": "2026-08-30T02:35:21.860Z",
   "subscribers": 52657,
   "source": 4
  },
  {
   "ts": "2026-08-31T05:25:09.241Z",
   "subscribers": 51879,
   "source": 4
  },
  {
   "ts": "2026-09-01T02:35:28.969Z",
   "subscribers": 51711,
   "source": 4
  },
  {
   "ts": "2026-09-02T02:45:42.246Z",
   "subscribers": 51444,
   "source": 4
  },
  {
   "ts": "2026-09-03T06:38:31.889Z",
   "subscribers": 50919,
   "source": 4
  },
  {
   "ts": "2026-09-04T20:56:51.351Z",
   "subscribers": 49880,
   "source": 4
  },
  {
   "ts": "2026-09-07T16:38:39.421Z",
   "subscribers": 43967,
   "source": 4
  }
 ]
}