{
 "meta": {
  "dataset": "Subscriber history — @psymisl",
  "channel": "https://tgregister.com/channel/psymisl",
  "retrieved_at": "2026-08-17T19:34:55.649Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 10,
  "window": {
   "from": "2026-08-07T13:03:00.075Z",
   "to": "2026-08-17T17:57:53.157Z"
  },
  "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": "2026-08-07T13:03:00.075Z",
   "subscribers": 58792,
   "source": 3
  },
  {
   "ts": "2026-08-08T12:40:47.378Z",
   "subscribers": 58768,
   "source": 4
  },
  {
   "ts": "2026-08-09T15:17:06.490Z",
   "subscribers": 58746,
   "source": 4
  },
  {
   "ts": "2026-08-10T15:02:18.014Z",
   "subscribers": 58729,
   "source": 4
  },
  {
   "ts": "2026-08-11T15:57:29.912Z",
   "subscribers": 58708,
   "source": 4
  },
  {
   "ts": "2026-08-12T17:18:14.761Z",
   "subscribers": 58696,
   "source": 4
  },
  {
   "ts": "2026-08-13T16:38:42.818Z",
   "subscribers": 58677,
   "source": 4
  },
  {
   "ts": "2026-08-15T02:53:48.763Z",
   "subscribers": 58652,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:45:07.677Z",
   "subscribers": 58630,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:57:53.157Z",
   "subscribers": 58598,
   "source": 4
  }
 ]
}