{
 "meta": {
  "dataset": "Subscriber history — @zigzagworldchat",
  "channel": "https://tgregister.com/channel/zigzagworldchat",
  "retrieved_at": "2026-08-28T21:26:36.016Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 21,
  "window": {
   "from": "2026-08-06T22:29:49.586Z",
   "to": "2026-08-28T07:07:17.893Z"
  },
  "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": "2026-08-06T22:29:49.586Z",
   "subscribers": 23721,
   "source": 0
  },
  {
   "ts": "2026-08-08T02:06:16.178Z",
   "subscribers": 23673,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:30:51.572Z",
   "subscribers": 23628,
   "source": 4
  },
  {
   "ts": "2026-08-09T20:12:03.407Z",
   "subscribers": 23582,
   "source": 4
  },
  {
   "ts": "2026-08-10T22:55:46.452Z",
   "subscribers": 23532,
   "source": 4
  },
  {
   "ts": "2026-08-11T19:46:39.457Z",
   "subscribers": 23498,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:44:54.575Z",
   "subscribers": 23454,
   "source": 4
  },
  {
   "ts": "2026-08-14T00:34:32.841Z",
   "subscribers": 23422,
   "source": 4
  },
  {
   "ts": "2026-08-15T15:15:43.325Z",
   "subscribers": 23350,
   "source": 4
  },
  {
   "ts": "2026-08-15T19:08:46.250Z",
   "subscribers": 23350,
   "source": 1
  },
  {
   "ts": "2026-08-16T22:16:13.154Z",
   "subscribers": 23294,
   "source": 4
  },
  {
   "ts": "2026-08-18T01:02:27.435Z",
   "subscribers": 23259,
   "source": 4
  },
  {
   "ts": "2026-08-19T02:34:58.885Z",
   "subscribers": 23241,
   "source": 4
  },
  {
   "ts": "2026-08-20T00:34:29.635Z",
   "subscribers": 23212,
   "source": 4
  },
  {
   "ts": "2026-08-21T00:15:11.581Z",
   "subscribers": 23174,
   "source": 4
  },
  {
   "ts": "2026-08-22T12:02:12.432Z",
   "subscribers": 23092,
   "source": 4
  },
  {
   "ts": "2026-08-24T01:48:14.945Z",
   "subscribers": 23039,
   "source": 4
  },
  {
   "ts": "2026-08-25T04:39:14.363Z",
   "subscribers": 22989,
   "source": 4
  },
  {
   "ts": "2026-08-26T03:22:53.593Z",
   "subscribers": 22946,
   "source": 4
  },
  {
   "ts": "2026-08-27T05:06:51.923Z",
   "subscribers": 22914,
   "source": 4
  },
  {
   "ts": "2026-08-28T07:07:17.893Z",
   "subscribers": 22874,
   "source": 4
  }
 ]
}