{
 "meta": {
  "dataset": "Subscriber history — @davidicke",
  "channel": "https://tgregister.com/channel/davidicke",
  "retrieved_at": "2026-08-20T07:39:28.138Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-06T04:51:40.845Z",
   "to": "2026-08-19T16:33:31.514Z"
  },
  "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": "2026-08-06T04:51:40.845Z",
   "subscribers": 20188,
   "source": 0
  },
  {
   "ts": "2026-08-06T11:50:26.475Z",
   "subscribers": 20185,
   "source": 4
  },
  {
   "ts": "2026-08-07T09:01:11.209Z",
   "subscribers": 20182,
   "source": 4
  },
  {
   "ts": "2026-08-08T06:13:19.577Z",
   "subscribers": 20164,
   "source": 4
  },
  {
   "ts": "2026-08-09T09:11:54.331Z",
   "subscribers": 20150,
   "source": 4
  },
  {
   "ts": "2026-08-10T11:18:55.098Z",
   "subscribers": 20138,
   "source": 4
  },
  {
   "ts": "2026-08-11T13:12:26.437Z",
   "subscribers": 20121,
   "source": 4
  },
  {
   "ts": "2026-08-12T13:14:11.967Z",
   "subscribers": 20114,
   "source": 4
  },
  {
   "ts": "2026-08-13T17:29:10.360Z",
   "subscribers": 20103,
   "source": 4
  },
  {
   "ts": "2026-08-14T23:58:23.998Z",
   "subscribers": 20091,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:36:15.406Z",
   "subscribers": 20073,
   "source": 4
  },
  {
   "ts": "2026-08-16T19:21:51.414Z",
   "subscribers": 20073,
   "source": 1
  },
  {
   "ts": "2026-08-17T17:45:08.189Z",
   "subscribers": 20059,
   "source": 4
  },
  {
   "ts": "2026-08-18T16:08:57.087Z",
   "subscribers": 20053,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:33:31.514Z",
   "subscribers": 20039,
   "source": 4
  }
 ]
}