{
 "meta": {
  "dataset": "Subscriber history — @phystech_genesis",
  "channel": "https://tgregister.com/channel/phystech_genesis",
  "retrieved_at": "2026-09-10T14:38:28.539Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T13:03:27.554Z",
   "to": "2026-09-10T03:55:06.564Z"
  },
  "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": "2026-08-07T13:03:27.554Z",
   "subscribers": 1643,
   "source": 0
  },
  {
   "ts": "2026-08-07T16:33:39.272Z",
   "subscribers": 1643,
   "source": 3
  },
  {
   "ts": "2026-08-10T23:01:48.781Z",
   "subscribers": 1645,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:07:45.255Z",
   "subscribers": 1648,
   "source": 4
  },
  {
   "ts": "2026-08-17T16:26:11.349Z",
   "subscribers": 1647,
   "source": 4
  },
  {
   "ts": "2026-08-20T09:02:25.773Z",
   "subscribers": 1646,
   "source": 4
  },
  {
   "ts": "2026-08-23T12:28:53.687Z",
   "subscribers": 1649,
   "source": 4
  },
  {
   "ts": "2026-08-26T08:25:08.025Z",
   "subscribers": 1651,
   "source": 4
  },
  {
   "ts": "2026-08-28T22:45:35.067Z",
   "subscribers": 1659,
   "source": 4
  },
  {
   "ts": "2026-08-31T23:17:54.638Z",
   "subscribers": 1658,
   "source": 4
  },
  {
   "ts": "2026-09-05T01:37:40.555Z",
   "subscribers": 1661,
   "source": 4
  },
  {
   "ts": "2026-09-10T03:55:06.564Z",
   "subscribers": 1658,
   "source": 4
  }
 ]
}