{
 "meta": {
  "dataset": "Subscriber history — @blyamch",
  "channel": "https://tgregister.com/channel/blyamch",
  "retrieved_at": "2026-08-20T13:16:24.653Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-07T08:36:45.300Z",
   "to": "2026-08-19T14:34:08.576Z"
  },
  "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": "2026-08-07T08:36:45.300Z",
   "subscribers": 20760,
   "source": 0
  },
  {
   "ts": "2026-08-07T08:45:30.488Z",
   "subscribers": 20760,
   "source": 3
  },
  {
   "ts": "2026-08-07T16:52:49.648Z",
   "subscribers": 20747,
   "source": 4
  },
  {
   "ts": "2026-08-08T14:52:55.896Z",
   "subscribers": 20707,
   "source": 4
  },
  {
   "ts": "2026-08-09T17:21:36.243Z",
   "subscribers": 20610,
   "source": 4
  },
  {
   "ts": "2026-08-10T13:55:06.994Z",
   "subscribers": 20562,
   "source": 4
  },
  {
   "ts": "2026-08-11T11:16:25.602Z",
   "subscribers": 20509,
   "source": 4
  },
  {
   "ts": "2026-08-12T11:34:07.754Z",
   "subscribers": 20434,
   "source": 4
  },
  {
   "ts": "2026-08-13T08:34:13.077Z",
   "subscribers": 20376,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:37:39.006Z",
   "subscribers": 20298,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:47:40.666Z",
   "subscribers": 20228,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:18:03.518Z",
   "subscribers": 20089,
   "source": 4
  },
  {
   "ts": "2026-08-18T16:22:37.023Z",
   "subscribers": 20017,
   "source": 4
  },
  {
   "ts": "2026-08-19T14:34:08.576Z",
   "subscribers": 19966,
   "source": 4
  }
 ]
}