{
 "meta": {
  "dataset": "Subscriber history — @psd_eu",
  "channel": "https://tgregister.com/channel/psd_eu",
  "retrieved_at": "2026-08-18T18:01:08.650Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-06T09:49:23.579Z",
   "to": "2026-08-18T11:32:37.445Z"
  },
  "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": "2026-08-06T09:49:23.579Z",
   "subscribers": 27067,
   "source": 3
  },
  {
   "ts": "2026-08-07T05:48:34.376Z",
   "subscribers": 27063,
   "source": 4
  },
  {
   "ts": "2026-08-08T05:58:18.918Z",
   "subscribers": 27055,
   "source": 4
  },
  {
   "ts": "2026-08-09T05:02:07.516Z",
   "subscribers": 27047,
   "source": 4
  },
  {
   "ts": "2026-08-10T02:02:19.901Z",
   "subscribers": 27041,
   "source": 4
  },
  {
   "ts": "2026-08-11T04:32:07.957Z",
   "subscribers": 27038,
   "source": 4
  },
  {
   "ts": "2026-08-12T07:56:47.076Z",
   "subscribers": 27029,
   "source": 4
  },
  {
   "ts": "2026-08-13T11:16:51.530Z",
   "subscribers": 27019,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:36:09.797Z",
   "subscribers": 27003,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:57:57.723Z",
   "subscribers": 26979,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:06:22.146Z",
   "subscribers": 26970,
   "source": 4
  },
  {
   "ts": "2026-08-18T11:32:37.445Z",
   "subscribers": 26957,
   "source": 4
  }
 ]
}