{
 "meta": {
  "dataset": "Subscriber history — @crypt_investing",
  "channel": "https://tgregister.com/channel/crypt_investing",
  "retrieved_at": "2026-08-19T06:49:39.322Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-07T07:36:14.122Z",
   "to": "2026-08-18T13:23:52.040Z"
  },
  "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": "2026-08-07T07:36:14.122Z",
   "subscribers": 66744,
   "source": 0
  },
  {
   "ts": "2026-08-07T07:45:24.023Z",
   "subscribers": 66744,
   "source": 3
  },
  {
   "ts": "2026-08-07T09:07:54.081Z",
   "subscribers": 66741,
   "source": 4
  },
  {
   "ts": "2026-08-08T09:34:39.663Z",
   "subscribers": 66687,
   "source": 4
  },
  {
   "ts": "2026-08-09T09:11:47.622Z",
   "subscribers": 66651,
   "source": 4
  },
  {
   "ts": "2026-08-10T08:11:26.103Z",
   "subscribers": 66616,
   "source": 4
  },
  {
   "ts": "2026-08-11T05:06:42.776Z",
   "subscribers": 66600,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:52:08.618Z",
   "subscribers": 66545,
   "source": 4
  },
  {
   "ts": "2026-08-13T04:27:56.442Z",
   "subscribers": 66486,
   "source": 4
  },
  {
   "ts": "2026-08-14T12:18:23.512Z",
   "subscribers": 66429,
   "source": 4
  },
  {
   "ts": "2026-08-16T05:04:23.082Z",
   "subscribers": 66341,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:23:22.337Z",
   "subscribers": 66288,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:23:52.040Z",
   "subscribers": 66258,
   "source": 4
  }
 ]
}