{
 "meta": {
  "dataset": "Subscriber history — @mychimp",
  "channel": "https://tgregister.com/channel/mychimp",
  "retrieved_at": "2026-08-19T06:58:21.368Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-06T01:46:56.111Z",
   "to": "2026-08-18T10:07:19.286Z"
  },
  "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": "2026-08-06T01:46:56.111Z",
   "subscribers": 78371,
   "source": 3
  },
  {
   "ts": "2026-08-06T09:10:29.562Z",
   "subscribers": 78359,
   "source": 4
  },
  {
   "ts": "2026-08-07T10:50:29.319Z",
   "subscribers": 78247,
   "source": 4
  },
  {
   "ts": "2026-08-08T08:11:44.646Z",
   "subscribers": 78091,
   "source": 4
  },
  {
   "ts": "2026-08-09T06:12:30.591Z",
   "subscribers": 78007,
   "source": 4
  },
  {
   "ts": "2026-08-10T04:15:05.693Z",
   "subscribers": 77878,
   "source": 4
  },
  {
   "ts": "2026-08-11T06:17:50.814Z",
   "subscribers": 77715,
   "source": 4
  },
  {
   "ts": "2026-08-12T09:04:51.419Z",
   "subscribers": 77543,
   "source": 4
  },
  {
   "ts": "2026-08-13T06:16:54.806Z",
   "subscribers": 77446,
   "source": 4
  },
  {
   "ts": "2026-08-14T17:15:34.347Z",
   "subscribers": 77219,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:55:58.646Z",
   "subscribers": 77008,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:36:08.713Z",
   "subscribers": 76812,
   "source": 4
  },
  {
   "ts": "2026-08-18T10:07:19.286Z",
   "subscribers": 76780,
   "source": 4
  }
 ]
}