{
 "meta": {
  "dataset": "Subscriber history — @YMDownloadBot",
  "channel": "https://tgregister.com/channel/YMDownloadBot",
  "retrieved_at": "2026-08-28T02:16:38.678Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 16,
  "window": {
   "from": "2026-08-08T15:47:13.919Z",
   "to": "2026-08-28T00:08:27.893Z"
  },
  "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": "2026-08-08T15:47:13.919Z",
   "subscribers": 12593,
   "source": 0
  },
  {
   "ts": "2026-08-09T20:51:42.469Z",
   "subscribers": 12580,
   "source": 4
  },
  {
   "ts": "2026-08-10T21:21:42.780Z",
   "subscribers": 12588,
   "source": 4
  },
  {
   "ts": "2026-08-12T20:17:21.942Z",
   "subscribers": 12583,
   "source": 4
  },
  {
   "ts": "2026-08-14T03:38:35.431Z",
   "subscribers": 12536,
   "source": 4
  },
  {
   "ts": "2026-08-16T22:08:26.079Z",
   "subscribers": 12548,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:34:37.713Z",
   "subscribers": 12338,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:34:17.049Z",
   "subscribers": 12505,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:06:49.130Z",
   "subscribers": 12444,
   "source": 4
  },
  {
   "ts": "2026-08-20T19:43:18.026Z",
   "subscribers": 12444,
   "source": 1
  },
  {
   "ts": "2026-08-21T20:47:32.092Z",
   "subscribers": 12406,
   "source": 4
  },
  {
   "ts": "2026-08-23T08:38:06.619Z",
   "subscribers": 12347,
   "source": 4
  },
  {
   "ts": "2026-08-24T20:23:54.374Z",
   "subscribers": 12266,
   "source": 4
  },
  {
   "ts": "2026-08-25T21:46:13.191Z",
   "subscribers": 12202,
   "source": 4
  },
  {
   "ts": "2026-08-27T00:08:24.425Z",
   "subscribers": 12118,
   "source": 4
  },
  {
   "ts": "2026-08-28T00:08:27.893Z",
   "subscribers": 12037,
   "source": 4
  }
 ]
}