{
 "meta": {
  "dataset": "Subscriber history — @medical_android",
  "channel": "https://tgregister.com/channel/medical_android",
  "retrieved_at": "2026-08-22T05:40:07.537Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-06T18:03:14.006Z",
   "to": "2026-08-21T06:57:55.672Z"
  },
  "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": "2026-08-06T18:03:14.006Z",
   "subscribers": 19911,
   "source": 3
  },
  {
   "ts": "2026-08-07T07:43:25.130Z",
   "subscribers": 19909,
   "source": 4
  },
  {
   "ts": "2026-08-08T08:53:39.558Z",
   "subscribers": 19903,
   "source": 4
  },
  {
   "ts": "2026-08-09T09:53:08.934Z",
   "subscribers": 19899,
   "source": 4
  },
  {
   "ts": "2026-08-10T13:08:45.050Z",
   "subscribers": 19895,
   "source": 4
  },
  {
   "ts": "2026-08-11T09:37:21.164Z",
   "subscribers": 19894,
   "source": 4
  },
  {
   "ts": "2026-08-12T12:55:40.127Z",
   "subscribers": 19891,
   "source": 4
  },
  {
   "ts": "2026-08-13T09:25:17.498Z",
   "subscribers": 19889,
   "source": 4
  },
  {
   "ts": "2026-08-14T19:18:05.249Z",
   "subscribers": 19886,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:38:34.662Z",
   "subscribers": 19884,
   "source": 4
  },
  {
   "ts": "2026-08-17T12:35:38.618Z",
   "subscribers": 19872,
   "source": 4
  },
  {
   "ts": "2026-08-18T09:55:01.723Z",
   "subscribers": 19866,
   "source": 4
  },
  {
   "ts": "2026-08-19T07:06:40.048Z",
   "subscribers": 19861,
   "source": 4
  },
  {
   "ts": "2026-08-20T08:36:02.594Z",
   "subscribers": 19859,
   "source": 4
  },
  {
   "ts": "2026-08-21T06:57:55.672Z",
   "subscribers": 19858,
   "source": 4
  }
 ]
}