{
 "meta": {
  "dataset": "Subscriber history — @pwr_supplements",
  "channel": "https://tgregister.com/channel/pwr_supplements",
  "retrieved_at": "2026-08-18T00:23:18.979Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T18:15:48.880Z",
   "to": "2026-08-17T19:54:05.898Z"
  },
  "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": "2026-08-07T18:15:48.880Z",
   "subscribers": 18767,
   "source": 3
  },
  {
   "ts": "2026-08-07T19:21:15.321Z",
   "subscribers": 18767,
   "source": 4
  },
  {
   "ts": "2026-08-08T16:04:42.913Z",
   "subscribers": 18787,
   "source": 4
  },
  {
   "ts": "2026-08-09T12:41:13.541Z",
   "subscribers": 18791,
   "source": 4
  },
  {
   "ts": "2026-08-10T11:25:42.067Z",
   "subscribers": 18821,
   "source": 4
  },
  {
   "ts": "2026-08-11T12:37:12.875Z",
   "subscribers": 18830,
   "source": 4
  },
  {
   "ts": "2026-08-12T12:43:24.902Z",
   "subscribers": 18841,
   "source": 4
  },
  {
   "ts": "2026-08-13T11:58:40.429Z",
   "subscribers": 18838,
   "source": 4
  },
  {
   "ts": "2026-08-14T23:33:42.134Z",
   "subscribers": 18899,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:46:20.038Z",
   "subscribers": 19005,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:54:05.898Z",
   "subscribers": 19077,
   "source": 4
  }
 ]
}