{
 "meta": {
  "dataset": "Subscriber history — @CryptoCalcRU_bot",
  "channel": "https://tgregister.com/channel/CryptoCalcRU_bot",
  "retrieved_at": "2026-09-10T04:50:29.119Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-06T04:47:21.247Z",
   "to": "2026-09-10T01:59:29.415Z"
  },
  "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": "2026-08-06T04:47:21.247Z",
   "subscribers": 31709,
   "source": 0
  },
  {
   "ts": "2026-08-08T00:51:37.782Z",
   "subscribers": 32779,
   "source": 4
  },
  {
   "ts": "2026-08-10T03:12:14.857Z",
   "subscribers": 34258,
   "source": 4
  },
  {
   "ts": "2026-08-12T22:14:20.620Z",
   "subscribers": 37312,
   "source": 4
  },
  {
   "ts": "2026-08-13T03:06:56.528Z",
   "subscribers": 37312,
   "source": 1
  },
  {
   "ts": "2026-08-15T19:43:20.136Z",
   "subscribers": 39168,
   "source": 4
  },
  {
   "ts": "2026-08-17T09:36:24.827Z",
   "subscribers": 40780,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:56:03.146Z",
   "subscribers": 43584,
   "source": 4
  },
  {
   "ts": "2026-08-23T05:52:28.227Z",
   "subscribers": 41211,
   "source": 4
  },
  {
   "ts": "2026-08-24T21:55:21.906Z",
   "subscribers": 40176,
   "source": 4
  },
  {
   "ts": "2026-08-27T19:23:42.725Z",
   "subscribers": 38112,
   "source": 4
  },
  {
   "ts": "2026-08-30T16:14:26.128Z",
   "subscribers": 36099,
   "source": 4
  },
  {
   "ts": "2026-09-02T22:05:14.425Z",
   "subscribers": 34708,
   "source": 4
  },
  {
   "ts": "2026-09-04T06:15:51.728Z",
   "subscribers": 34193,
   "source": 4
  },
  {
   "ts": "2026-09-10T01:59:29.415Z",
   "subscribers": 32339,
   "source": 4
  }
 ]
}