{
 "meta": {
  "dataset": "Subscriber history — @TNBfolio",
  "channel": "https://tgregister.com/channel/TNBfolio",
  "retrieved_at": "2026-08-18T21:27:00.153Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-06T03:38:09.477Z",
   "to": "2026-08-18T11:22:06.497Z"
  },
  "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": "2026-08-06T03:38:09.477Z",
   "subscribers": 24448,
   "source": 0
  },
  {
   "ts": "2026-08-06T03:45:20.493Z",
   "subscribers": 24448,
   "source": 3
  },
  {
   "ts": "2026-08-06T11:41:14.436Z",
   "subscribers": 24496,
   "source": 4
  },
  {
   "ts": "2026-08-07T12:58:35.388Z",
   "subscribers": 24505,
   "source": 4
  },
  {
   "ts": "2026-08-08T12:34:00.446Z",
   "subscribers": 24506,
   "source": 4
  },
  {
   "ts": "2026-08-09T15:11:34.781Z",
   "subscribers": 24503,
   "source": 4
  },
  {
   "ts": "2026-08-10T14:42:14.699Z",
   "subscribers": 24579,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:35:03.745Z",
   "subscribers": 24577,
   "source": 4
  },
  {
   "ts": "2026-08-12T13:26:52.792Z",
   "subscribers": 24584,
   "source": 4
  },
  {
   "ts": "2026-08-13T09:58:28.315Z",
   "subscribers": 24588,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:17:12.951Z",
   "subscribers": 24619,
   "source": 4
  },
  {
   "ts": "2026-08-16T05:13:43.852Z",
   "subscribers": 24635,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:49:00.962Z",
   "subscribers": 24636,
   "source": 4
  },
  {
   "ts": "2026-08-18T11:22:06.497Z",
   "subscribers": 24647,
   "source": 4
  }
 ]
}