{
 "meta": {
  "dataset": "Subscriber history — @passivetel",
  "channel": "https://tgregister.com/channel/passivetel",
  "retrieved_at": "2026-09-06T13:06:25.819Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 16,
  "window": {
   "from": "2026-08-18T22:15:51.861Z",
   "to": "2026-09-04T14:58:03.164Z"
  },
  "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": "2026-08-18T22:15:51.861Z",
   "subscribers": 13389,
   "source": 3
  },
  {
   "ts": "2026-08-19T11:17:36.052Z",
   "subscribers": 13385,
   "source": 4
  },
  {
   "ts": "2026-08-20T14:42:26.438Z",
   "subscribers": 13373,
   "source": 4
  },
  {
   "ts": "2026-08-21T11:36:27.296Z",
   "subscribers": 13365,
   "source": 4
  },
  {
   "ts": "2026-08-23T01:28:23.720Z",
   "subscribers": 13336,
   "source": 4
  },
  {
   "ts": "2026-08-24T16:44:20.072Z",
   "subscribers": 13319,
   "source": 4
  },
  {
   "ts": "2026-08-25T14:24:19.184Z",
   "subscribers": 13309,
   "source": 4
  },
  {
   "ts": "2026-08-26T16:08:11.164Z",
   "subscribers": 13293,
   "source": 4
  },
  {
   "ts": "2026-08-27T17:03:46.662Z",
   "subscribers": 13281,
   "source": 4
  },
  {
   "ts": "2026-08-28T17:13:22.456Z",
   "subscribers": 13269,
   "source": 4
  },
  {
   "ts": "2026-08-29T14:38:03.423Z",
   "subscribers": 13264,
   "source": 4
  },
  {
   "ts": "2026-08-30T17:25:18.814Z",
   "subscribers": 13252,
   "source": 4
  },
  {
   "ts": "2026-08-31T17:35:23.951Z",
   "subscribers": 13239,
   "source": 4
  },
  {
   "ts": "2026-09-01T20:05:25.731Z",
   "subscribers": 13235,
   "source": 4
  },
  {
   "ts": "2026-09-02T23:18:54.267Z",
   "subscribers": 13225,
   "source": 4
  },
  {
   "ts": "2026-09-04T14:58:03.164Z",
   "subscribers": 13217,
   "source": 4
  }
 ]
}