{
 "meta": {
  "dataset": "Subscriber history — @promptgeneration",
  "channel": "https://tgregister.com/channel/promptgeneration",
  "retrieved_at": "2026-08-19T10:38:04.094Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T15:31:54.665Z",
   "to": "2026-08-18T20:07:55.050Z"
  },
  "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": "2026-08-07T15:31:54.665Z",
   "subscribers": 10893,
   "source": 3
  },
  {
   "ts": "2026-08-07T22:31:41.955Z",
   "subscribers": 10901,
   "source": 4
  },
  {
   "ts": "2026-08-09T00:52:37.078Z",
   "subscribers": 10946,
   "source": 4
  },
  {
   "ts": "2026-08-10T02:12:43.424Z",
   "subscribers": 10999,
   "source": 4
  },
  {
   "ts": "2026-08-11T01:57:13.337Z",
   "subscribers": 11016,
   "source": 4
  },
  {
   "ts": "2026-08-11T22:55:06.986Z",
   "subscribers": 11033,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:33:16.043Z",
   "subscribers": 11048,
   "source": 4
  },
  {
   "ts": "2026-08-14T03:06:18.429Z",
   "subscribers": 11058,
   "source": 4
  },
  {
   "ts": "2026-08-15T15:23:27.769Z",
   "subscribers": 11092,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:56:51.040Z",
   "subscribers": 11117,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:45:39.639Z",
   "subscribers": 11122,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:07:55.050Z",
   "subscribers": 11154,
   "source": 4
  }
 ]
}