{
 "meta": {
  "dataset": "Subscriber history — @coldsdiary",
  "channel": "https://tgregister.com/channel/coldsdiary",
  "retrieved_at": "2026-08-20T10:04:25.886Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T13:03:28.340Z",
   "to": "2026-08-19T13:15:59.020Z"
  },
  "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": "2026-08-07T13:03:28.340Z",
   "subscribers": 26490,
   "source": 3
  },
  {
   "ts": "2026-08-08T09:01:00.768Z",
   "subscribers": 26471,
   "source": 4
  },
  {
   "ts": "2026-08-09T11:51:33.628Z",
   "subscribers": 26434,
   "source": 4
  },
  {
   "ts": "2026-08-10T09:50:54.187Z",
   "subscribers": 26437,
   "source": 4
  },
  {
   "ts": "2026-08-11T10:32:33.789Z",
   "subscribers": 26387,
   "source": 4
  },
  {
   "ts": "2026-08-12T12:48:23.265Z",
   "subscribers": 26275,
   "source": 4
  },
  {
   "ts": "2026-08-13T11:24:32.315Z",
   "subscribers": 26206,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:06:42.586Z",
   "subscribers": 26219,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:48:17.148Z",
   "subscribers": 26287,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:52:38.467Z",
   "subscribers": 26356,
   "source": 4
  },
  {
   "ts": "2026-08-18T15:03:50.709Z",
   "subscribers": 26388,
   "source": 4
  },
  {
   "ts": "2026-08-19T13:15:59.020Z",
   "subscribers": 26465,
   "source": 4
  }
 ]
}