{
 "meta": {
  "dataset": "Subscriber history — @saphangbancode",
  "channel": "https://tgregister.com/channel/saphangbancode",
  "retrieved_at": "2026-08-21T12:43:33.553Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-07T19:46:27.277Z",
   "to": "2026-08-20T13:03:16.792Z"
  },
  "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": "2026-08-07T19:46:27.277Z",
   "subscribers": 19324,
   "source": 3
  },
  {
   "ts": "2026-08-08T04:54:05.058Z",
   "subscribers": 19305,
   "source": 4
  },
  {
   "ts": "2026-08-09T01:40:59.218Z",
   "subscribers": 19276,
   "source": 4
  },
  {
   "ts": "2026-08-09T23:42:20.921Z",
   "subscribers": 19235,
   "source": 4
  },
  {
   "ts": "2026-08-10T22:06:09.496Z",
   "subscribers": 19194,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:17:43.718Z",
   "subscribers": 19122,
   "source": 4
  },
  {
   "ts": "2026-08-13T00:09:06.448Z",
   "subscribers": 19088,
   "source": 4
  },
  {
   "ts": "2026-08-14T11:45:17.313Z",
   "subscribers": 19030,
   "source": 4
  },
  {
   "ts": "2026-08-16T01:46:32.813Z",
   "subscribers": 18984,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:35:48.178Z",
   "subscribers": 18896,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:43:29.787Z",
   "subscribers": 18844,
   "source": 4
  },
  {
   "ts": "2026-08-19T13:44:35.155Z",
   "subscribers": 18832,
   "source": 4
  },
  {
   "ts": "2026-08-20T13:03:16.792Z",
   "subscribers": 18817,
   "source": 4
  }
 ]
}