{
 "meta": {
  "dataset": "Subscriber history — @rifitech",
  "channel": "https://tgregister.com/channel/rifitech",
  "retrieved_at": "2026-08-18T19:12:42.786Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T07:48:22.461Z",
   "to": "2026-08-18T18:36:25.867Z"
  },
  "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": "2026-08-07T07:48:22.461Z",
   "subscribers": 74633,
   "source": 0
  },
  {
   "ts": "2026-08-07T08:00:08.220Z",
   "subscribers": 74633,
   "source": 3
  },
  {
   "ts": "2026-08-08T06:45:26.274Z",
   "subscribers": 74696,
   "source": 4
  },
  {
   "ts": "2026-08-09T04:11:35.513Z",
   "subscribers": 74725,
   "source": 4
  },
  {
   "ts": "2026-08-10T07:40:46.275Z",
   "subscribers": 74760,
   "source": 4
  },
  {
   "ts": "2026-08-11T09:58:18.112Z",
   "subscribers": 74823,
   "source": 4
  },
  {
   "ts": "2026-08-12T07:25:16.285Z",
   "subscribers": 74864,
   "source": 4
  },
  {
   "ts": "2026-08-13T06:57:17.245Z",
   "subscribers": 74924,
   "source": 4
  },
  {
   "ts": "2026-08-14T19:25:44.910Z",
   "subscribers": 75026,
   "source": 4
  },
  {
   "ts": "2026-08-16T09:04:04.429Z",
   "subscribers": 75103,
   "source": 4
  },
  {
   "ts": "2026-08-17T15:28:23.850Z",
   "subscribers": 75126,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:36:25.867Z",
   "subscribers": 75169,
   "source": 4
  }
 ]
}