{
 "meta": {
  "dataset": "Subscriber history — @seriessch",
  "channel": "https://tgregister.com/channel/seriessch",
  "retrieved_at": "2026-08-21T09:35:48.410Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-06T22:46:36.930Z",
   "to": "2026-08-20T18:45:58.901Z"
  },
  "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": "2026-08-06T22:46:36.930Z",
   "subscribers": 75027,
   "source": 3
  },
  {
   "ts": "2026-08-07T13:25:49.795Z",
   "subscribers": 75038,
   "source": 4
  },
  {
   "ts": "2026-08-08T15:22:56.541Z",
   "subscribers": 75061,
   "source": 4
  },
  {
   "ts": "2026-08-11T18:01:31.853Z",
   "subscribers": 74767,
   "source": 3
  },
  {
   "ts": "2026-08-12T05:22:55.853Z",
   "subscribers": 74758,
   "source": 4
  },
  {
   "ts": "2026-08-13T08:36:52.778Z",
   "subscribers": 68588,
   "source": 4
  },
  {
   "ts": "2026-08-14T19:38:04.142Z",
   "subscribers": 68536,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:05:43.494Z",
   "subscribers": 69290,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:35:28.803Z",
   "subscribers": 70175,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:59:02.066Z",
   "subscribers": 70601,
   "source": 4
  },
  {
   "ts": "2026-08-19T22:12:28.758Z",
   "subscribers": 70848,
   "source": 4
  },
  {
   "ts": "2026-08-20T18:45:58.901Z",
   "subscribers": 71422,
   "source": 4
  }
 ]
}