{
 "meta": {
  "dataset": "Subscriber history — @Architecture_World",
  "channel": "https://tgregister.com/channel/Architecture_World",
  "retrieved_at": "2026-08-20T15:47:11.407Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-05T22:05:47.931Z",
   "to": "2026-08-19T15:37:25.066Z"
  },
  "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": "2026-08-05T22:05:47.931Z",
   "subscribers": 61368,
   "source": 0
  },
  {
   "ts": "2026-08-06T01:11:21.434Z",
   "subscribers": 61366,
   "source": 4
  },
  {
   "ts": "2026-08-06T01:36:39.292Z",
   "subscribers": 61366,
   "source": 3
  },
  {
   "ts": "2026-08-06T22:40:12.632Z",
   "subscribers": 61336,
   "source": 4
  },
  {
   "ts": "2026-08-07T23:18:12.424Z",
   "subscribers": 61316,
   "source": 4
  },
  {
   "ts": "2026-08-09T01:11:24.364Z",
   "subscribers": 61302,
   "source": 4
  },
  {
   "ts": "2026-08-10T00:01:55.076Z",
   "subscribers": 61289,
   "source": 4
  },
  {
   "ts": "2026-08-11T03:21:11.831Z",
   "subscribers": 61262,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:02:30.752Z",
   "subscribers": 61228,
   "source": 4
  },
  {
   "ts": "2026-08-13T05:24:15.112Z",
   "subscribers": 61201,
   "source": 4
  },
  {
   "ts": "2026-08-14T14:36:20.777Z",
   "subscribers": 61167,
   "source": 4
  },
  {
   "ts": "2026-08-16T04:56:03.006Z",
   "subscribers": 61138,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:08:11.076Z",
   "subscribers": 61103,
   "source": 4
  },
  {
   "ts": "2026-08-18T12:42:23.570Z",
   "subscribers": 61086,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:37:25.066Z",
   "subscribers": 61060,
   "source": 4
  }
 ]
}