{
 "meta": {
  "dataset": "Subscriber history — @artdm",
  "channel": "https://tgregister.com/channel/artdm",
  "retrieved_at": "2026-08-20T07:40:29.130Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-06T13:32:05.644Z",
   "to": "2026-08-19T17:12:32.168Z"
  },
  "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": "2026-08-06T13:32:05.644Z",
   "subscribers": 26028,
   "source": 3
  },
  {
   "ts": "2026-08-06T18:10:44.214Z",
   "subscribers": 26030,
   "source": 4
  },
  {
   "ts": "2026-08-07T14:50:42.180Z",
   "subscribers": 26043,
   "source": 4
  },
  {
   "ts": "2026-08-08T14:57:26.609Z",
   "subscribers": 26046,
   "source": 4
  },
  {
   "ts": "2026-08-09T12:41:36.570Z",
   "subscribers": 26045,
   "source": 4
  },
  {
   "ts": "2026-08-10T15:17:33.880Z",
   "subscribers": 26046,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:56:22.937Z",
   "subscribers": 26049,
   "source": 4
  },
  {
   "ts": "2026-08-12T18:23:46.130Z",
   "subscribers": 26043,
   "source": 4
  },
  {
   "ts": "2026-08-13T23:57:09.870Z",
   "subscribers": 26033,
   "source": 4
  },
  {
   "ts": "2026-08-15T10:27:26.586Z",
   "subscribers": 26043,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:25:50.908Z",
   "subscribers": 26060,
   "source": 4
  },
  {
   "ts": "2026-08-17T21:23:21.479Z",
   "subscribers": 26068,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:17:09.975Z",
   "subscribers": 26070,
   "source": 4
  },
  {
   "ts": "2026-08-19T17:12:32.168Z",
   "subscribers": 26062,
   "source": 4
  }
 ]
}