{
 "meta": {
  "dataset": "Subscriber history — @vvhelp",
  "channel": "https://tgregister.com/channel/vvhelp",
  "retrieved_at": "2026-08-29T08:59:03.378Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 21,
  "window": {
   "from": "2026-08-07T01:16:01.879Z",
   "to": "2026-08-29T05:13:13.790Z"
  },
  "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": "2026-08-07T01:16:01.879Z",
   "subscribers": 19393,
   "source": 3
  },
  {
   "ts": "2026-08-07T03:46:29.701Z",
   "subscribers": 19393,
   "source": 4
  },
  {
   "ts": "2026-08-08T02:37:26.726Z",
   "subscribers": 19390,
   "source": 4
  },
  {
   "ts": "2026-08-09T02:21:23.636Z",
   "subscribers": 19386,
   "source": 4
  },
  {
   "ts": "2026-08-10T03:21:25.571Z",
   "subscribers": 19378,
   "source": 4
  },
  {
   "ts": "2026-08-11T23:53:23.350Z",
   "subscribers": 19375,
   "source": 4
  },
  {
   "ts": "2026-08-12T20:28:01.574Z",
   "subscribers": 19374,
   "source": 4
  },
  {
   "ts": "2026-08-14T06:36:54.025Z",
   "subscribers": 19360,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:27:41.132Z",
   "subscribers": 19356,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:58:44.144Z",
   "subscribers": 19347,
   "source": 4
  },
  {
   "ts": "2026-08-17T21:07:17.330Z",
   "subscribers": 19339,
   "source": 4
  },
  {
   "ts": "2026-08-18T22:58:16.745Z",
   "subscribers": 19337,
   "source": 4
  },
  {
   "ts": "2026-08-19T22:02:04.980Z",
   "subscribers": 19334,
   "source": 4
  },
  {
   "ts": "2026-08-20T21:23:13.136Z",
   "subscribers": 19325,
   "source": 4
  },
  {
   "ts": "2026-08-21T23:57:40.853Z",
   "subscribers": 19313,
   "source": 4
  },
  {
   "ts": "2026-08-23T11:24:47.704Z",
   "subscribers": 19308,
   "source": 4
  },
  {
   "ts": "2026-08-25T00:09:11.912Z",
   "subscribers": 19307,
   "source": 4
  },
  {
   "ts": "2026-08-26T01:58:01.701Z",
   "subscribers": 19300,
   "source": 4
  },
  {
   "ts": "2026-08-27T05:04:58.987Z",
   "subscribers": 19295,
   "source": 4
  },
  {
   "ts": "2026-08-28T06:02:10.088Z",
   "subscribers": 19293,
   "source": 4
  },
  {
   "ts": "2026-08-29T05:13:13.790Z",
   "subscribers": 19290,
   "source": 4
  }
 ]
}