{
 "meta": {
  "dataset": "Subscriber history — @Hello_Doc",
  "channel": "https://tgregister.com/channel/Hello_Doc",
  "retrieved_at": "2026-08-23T19:47:12.995Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-07T08:49:32.921Z",
   "to": "2026-08-22T10:06:13.554Z"
  },
  "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": "2026-08-07T08:49:32.921Z",
   "subscribers": 20254,
   "source": 0
  },
  {
   "ts": "2026-08-07T09:00:32.042Z",
   "subscribers": 20254,
   "source": 3
  },
  {
   "ts": "2026-08-08T16:39:00.980Z",
   "subscribers": 20242,
   "source": 4
  },
  {
   "ts": "2026-08-09T18:11:58.372Z",
   "subscribers": 20239,
   "source": 4
  },
  {
   "ts": "2026-08-10T16:35:33.192Z",
   "subscribers": 20235,
   "source": 4
  },
  {
   "ts": "2026-08-11T17:17:16.975Z",
   "subscribers": 20227,
   "source": 4
  },
  {
   "ts": "2026-08-12T15:36:17.978Z",
   "subscribers": 20226,
   "source": 4
  },
  {
   "ts": "2026-08-13T17:38:01.991Z",
   "subscribers": 20223,
   "source": 4
  },
  {
   "ts": "2026-08-15T02:57:17.349Z",
   "subscribers": 20213,
   "source": 4
  },
  {
   "ts": "2026-08-16T18:05:20.758Z",
   "subscribers": 20207,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:35:21.609Z",
   "subscribers": 20200,
   "source": 4
  },
  {
   "ts": "2026-08-18T21:12:25.595Z",
   "subscribers": 20197,
   "source": 4
  },
  {
   "ts": "2026-08-19T22:42:33.073Z",
   "subscribers": 20194,
   "source": 4
  },
  {
   "ts": "2026-08-20T22:52:46.413Z",
   "subscribers": 20191,
   "source": 4
  },
  {
   "ts": "2026-08-22T10:06:13.554Z",
   "subscribers": 20189,
   "source": 4
  }
 ]
}