{
 "meta": {
  "dataset": "Subscriber history — @chat_devy",
  "channel": "https://tgregister.com/channel/chat_devy",
  "retrieved_at": "2026-08-25T13:57:21.272Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 18,
  "window": {
   "from": "2026-08-07T13:59:40.137Z",
   "to": "2026-08-25T02:02:26.434Z"
  },
  "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": "2026-08-07T13:59:40.137Z",
   "subscribers": 10474,
   "source": 0
  },
  {
   "ts": "2026-08-07T18:08:27.751Z",
   "subscribers": 10478,
   "source": 4
  },
  {
   "ts": "2026-08-08T17:43:59.688Z",
   "subscribers": 10463,
   "source": 4
  },
  {
   "ts": "2026-08-09T17:42:17.123Z",
   "subscribers": 10462,
   "source": 4
  },
  {
   "ts": "2026-08-10T17:02:13.868Z",
   "subscribers": 10451,
   "source": 4
  },
  {
   "ts": "2026-08-11T14:12:01.874Z",
   "subscribers": 10444,
   "source": 4
  },
  {
   "ts": "2026-08-12T14:15:02.324Z",
   "subscribers": 10445,
   "source": 4
  },
  {
   "ts": "2026-08-13T11:24:51.370Z",
   "subscribers": 10427,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:27:44.865Z",
   "subscribers": 10421,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:14:32.693Z",
   "subscribers": 10413,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:39:09.745Z",
   "subscribers": 10382,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:38:44.450Z",
   "subscribers": 10385,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:45:58.193Z",
   "subscribers": 10371,
   "source": 4
  },
  {
   "ts": "2026-08-20T18:25:37.321Z",
   "subscribers": 10367,
   "source": 4
  },
  {
   "ts": "2026-08-22T02:07:19.218Z",
   "subscribers": 10369,
   "source": 4
  },
  {
   "ts": "2026-08-22T19:48:11.190Z",
   "subscribers": 10369,
   "source": 1
  },
  {
   "ts": "2026-08-23T14:07:43.746Z",
   "subscribers": 10348,
   "source": 4
  },
  {
   "ts": "2026-08-25T02:02:26.434Z",
   "subscribers": 10345,
   "source": 4
  }
 ]
}