{
 "meta": {
  "dataset": "Subscriber history — @grigor",
  "channel": "https://tgregister.com/channel/grigor",
  "retrieved_at": "2026-08-15T21:23:52.743Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 18,
  "window": {
   "from": "2026-08-05T23:44:02.760Z",
   "to": "2026-08-14T23:27:24.286Z"
  },
  "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": "2026-08-05T23:44:02.760Z",
   "subscribers": 15885,
   "source": 0
  },
  {
   "ts": "2026-08-06T02:20:04.438Z",
   "subscribers": 15885,
   "source": 3
  },
  {
   "ts": "2026-08-06T18:40:25.260Z",
   "subscribers": 15884,
   "source": 4
  },
  {
   "ts": "2026-08-06T19:10:59.780Z",
   "subscribers": 15884,
   "source": 4
  },
  {
   "ts": "2026-08-07T17:25:14.866Z",
   "subscribers": 15878,
   "source": 4
  },
  {
   "ts": "2026-08-07T21:57:31.940Z",
   "subscribers": 15877,
   "source": 4
  },
  {
   "ts": "2026-08-08T14:26:38.409Z",
   "subscribers": 15876,
   "source": 4
  },
  {
   "ts": "2026-08-08T19:24:38.775Z",
   "subscribers": 15873,
   "source": 4
  },
  {
   "ts": "2026-08-09T12:39:14.563Z",
   "subscribers": 15873,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:21:07.336Z",
   "subscribers": 15871,
   "source": 4
  },
  {
   "ts": "2026-08-10T09:57:09.728Z",
   "subscribers": 15869,
   "source": 4
  },
  {
   "ts": "2026-08-10T16:51:28.993Z",
   "subscribers": 15866,
   "source": 4
  },
  {
   "ts": "2026-08-11T11:16:55.421Z",
   "subscribers": 15863,
   "source": 4
  },
  {
   "ts": "2026-08-11T18:12:18.394Z",
   "subscribers": 15863,
   "source": 4
  },
  {
   "ts": "2026-08-13T15:36:57.475Z",
   "subscribers": 15861,
   "source": 4
  },
  {
   "ts": "2026-08-13T18:14:14.180Z",
   "subscribers": 15860,
   "source": 4
  },
  {
   "ts": "2026-08-14T21:16:38.212Z",
   "subscribers": 15858,
   "source": 4
  },
  {
   "ts": "2026-08-14T23:27:24.286Z",
   "subscribers": 15859,
   "source": 4
  }
 ]
}