{
 "meta": {
  "dataset": "Subscriber history — @hrdny",
  "channel": "https://tgregister.com/channel/hrdny",
  "retrieved_at": "2026-08-21T14:22:37.358Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 25,
  "window": {
   "from": "2026-08-08T11:19:21.083Z",
   "to": "2026-08-21T10:53:39.248Z"
  },
  "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": "2026-08-08T11:19:21.083Z",
   "subscribers": 27972,
   "source": 0
  },
  {
   "ts": "2026-08-08T11:20:04.072Z",
   "subscribers": 27972,
   "source": 3
  },
  {
   "ts": "2026-08-08T12:43:52.174Z",
   "subscribers": 27938,
   "source": 4
  },
  {
   "ts": "2026-08-09T07:53:58.120Z",
   "subscribers": 27536,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:22:15.814Z",
   "subscribers": 27393,
   "source": 4
  },
  {
   "ts": "2026-08-10T09:10:50.652Z",
   "subscribers": 27051,
   "source": 4
  },
  {
   "ts": "2026-08-10T19:13:41.313Z",
   "subscribers": 26958,
   "source": 4
  },
  {
   "ts": "2026-08-11T09:37:57.762Z",
   "subscribers": 26649,
   "source": 4
  },
  {
   "ts": "2026-08-11T22:42:19.510Z",
   "subscribers": 26408,
   "source": 4
  },
  {
   "ts": "2026-08-12T10:47:33.530Z",
   "subscribers": 26282,
   "source": 4
  },
  {
   "ts": "2026-08-12T23:34:23.493Z",
   "subscribers": 26124,
   "source": 4
  },
  {
   "ts": "2026-08-13T10:09:01.701Z",
   "subscribers": 25863,
   "source": 4
  },
  {
   "ts": "2026-08-14T10:17:09.036Z",
   "subscribers": 24931,
   "source": 4
  },
  {
   "ts": "2026-08-14T17:53:51.617Z",
   "subscribers": 24885,
   "source": 4
  },
  {
   "ts": "2026-08-15T18:53:57.471Z",
   "subscribers": 24421,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:16:10.488Z",
   "subscribers": 23966,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:03:17.245Z",
   "subscribers": 23652,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:35:49.190Z",
   "subscribers": 23578,
   "source": 4
  },
  {
   "ts": "2026-08-18T08:46:50.953Z",
   "subscribers": 23309,
   "source": 4
  },
  {
   "ts": "2026-08-18T16:45:03.892Z",
   "subscribers": 23126,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:25:54.854Z",
   "subscribers": 22640,
   "source": 4
  },
  {
   "ts": "2026-08-19T19:23:46.127Z",
   "subscribers": 22527,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:37:29.284Z",
   "subscribers": 22273,
   "source": 4
  },
  {
   "ts": "2026-08-20T20:38:33.000Z",
   "subscribers": 22083,
   "source": 4
  },
  {
   "ts": "2026-08-21T10:53:39.248Z",
   "subscribers": 21961,
   "source": 4
  }
 ]
}