{
 "meta": {
  "dataset": "Subscriber history — @podrobno",
  "channel": "https://tgregister.com/channel/podrobno",
  "retrieved_at": "2026-08-18T02:51:02.853Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-06T07:22:13.920Z",
   "to": "2026-08-17T19:54:47.586Z"
  },
  "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": "2026-08-06T07:22:13.920Z",
   "subscribers": 57395,
   "source": 0
  },
  {
   "ts": "2026-08-06T07:30:31.109Z",
   "subscribers": 57395,
   "source": 3
  },
  {
   "ts": "2026-08-06T20:10:50.680Z",
   "subscribers": 57347,
   "source": 4
  },
  {
   "ts": "2026-08-07T17:14:35.851Z",
   "subscribers": 57205,
   "source": 4
  },
  {
   "ts": "2026-08-08T20:31:35.997Z",
   "subscribers": 57286,
   "source": 4
  },
  {
   "ts": "2026-08-09T18:42:43.167Z",
   "subscribers": 57269,
   "source": 4
  },
  {
   "ts": "2026-08-10T15:46:58.486Z",
   "subscribers": 57362,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:11:56.480Z",
   "subscribers": 57179,
   "source": 4
  },
  {
   "ts": "2026-08-12T17:54:15.747Z",
   "subscribers": 57139,
   "source": 4
  },
  {
   "ts": "2026-08-14T00:18:44.321Z",
   "subscribers": 57033,
   "source": 4
  },
  {
   "ts": "2026-08-15T11:07:16.115Z",
   "subscribers": 57099,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:16:17.476Z",
   "subscribers": 57101,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:54:47.586Z",
   "subscribers": 57309,
   "source": 4
  }
 ]
}