{
 "meta": {
  "dataset": "Subscriber history — @effect_3k",
  "channel": "https://tgregister.com/channel/effect_3k",
  "retrieved_at": "2026-09-10T06:30:04.031Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T05:18:19.475Z",
   "to": "2026-09-05T20:19:54.656Z"
  },
  "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": "2026-08-07T05:18:19.475Z",
   "subscribers": 3614,
   "source": 3
  },
  {
   "ts": "2026-08-07T20:25:26.999Z",
   "subscribers": 3610,
   "source": 4
  },
  {
   "ts": "2026-08-11T03:17:09.893Z",
   "subscribers": 3592,
   "source": 4
  },
  {
   "ts": "2026-08-14T20:54:51.918Z",
   "subscribers": 3577,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:56:26.930Z",
   "subscribers": 3561,
   "source": 4
  },
  {
   "ts": "2026-08-20T11:34:10.930Z",
   "subscribers": 3547,
   "source": 4
  },
  {
   "ts": "2026-08-24T02:02:22.555Z",
   "subscribers": 3528,
   "source": 4
  },
  {
   "ts": "2026-08-26T15:42:50.794Z",
   "subscribers": 3508,
   "source": 4
  },
  {
   "ts": "2026-08-30T00:13:41.898Z",
   "subscribers": 3490,
   "source": 4
  },
  {
   "ts": "2026-09-01T18:28:32.385Z",
   "subscribers": 3484,
   "source": 4
  },
  {
   "ts": "2026-09-05T20:19:54.656Z",
   "subscribers": 2741,
   "source": 4
  }
 ]
}