{
 "meta": {
  "dataset": "Subscriber history — @artygrief",
  "channel": "https://tgregister.com/channel/artygrief",
  "retrieved_at": "2026-08-19T07:07:05.405Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T16:02:29.642Z",
   "to": "2026-08-18T19:28:35.732Z"
  },
  "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": "2026-08-07T16:02:29.642Z",
   "subscribers": 22832,
   "source": 3
  },
  {
   "ts": "2026-08-08T00:40:57.743Z",
   "subscribers": 22850,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:06:47.757Z",
   "subscribers": 22921,
   "source": 4
  },
  {
   "ts": "2026-08-09T20:32:14.581Z",
   "subscribers": 22991,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:56:45.485Z",
   "subscribers": 23020,
   "source": 4
  },
  {
   "ts": "2026-08-11T15:34:46.941Z",
   "subscribers": 23014,
   "source": 4
  },
  {
   "ts": "2026-08-12T18:33:56.468Z",
   "subscribers": 23091,
   "source": 4
  },
  {
   "ts": "2026-08-13T17:47:19.566Z",
   "subscribers": 23119,
   "source": 4
  },
  {
   "ts": "2026-08-15T03:36:13.090Z",
   "subscribers": 23167,
   "source": 4
  },
  {
   "ts": "2026-08-16T17:55:12.793Z",
   "subscribers": 23258,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:15:10.293Z",
   "subscribers": 23279,
   "source": 4
  },
  {
   "ts": "2026-08-18T19:28:35.732Z",
   "subscribers": 23394,
   "source": 4
  }
 ]
}