{
 "meta": {
  "dataset": "Subscriber history — @hardsteam",
  "channel": "https://tgregister.com/channel/hardsteam",
  "retrieved_at": "2026-08-19T01:48:33.321Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-07T00:37:18.765Z",
   "to": "2026-08-18T08:12:51.372Z"
  },
  "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": "2026-08-07T00:37:18.765Z",
   "subscribers": 18795,
   "source": 0
  },
  {
   "ts": "2026-08-07T00:45:27.788Z",
   "subscribers": 18795,
   "source": 3
  },
  {
   "ts": "2026-08-08T01:51:22.328Z",
   "subscribers": 18784,
   "source": 4
  },
  {
   "ts": "2026-08-09T00:53:46.072Z",
   "subscribers": 18779,
   "source": 4
  },
  {
   "ts": "2026-08-10T02:11:46.907Z",
   "subscribers": 18770,
   "source": 4
  },
  {
   "ts": "2026-08-10T23:31:19.133Z",
   "subscribers": 18773,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:23:03.841Z",
   "subscribers": 18768,
   "source": 4
  },
  {
   "ts": "2026-08-13T02:48:03.518Z",
   "subscribers": 18758,
   "source": 4
  },
  {
   "ts": "2026-08-14T08:15:56.347Z",
   "subscribers": 18745,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:27:14.502Z",
   "subscribers": 18733,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:26:17.642Z",
   "subscribers": 18725,
   "source": 4
  },
  {
   "ts": "2026-08-18T08:12:51.372Z",
   "subscribers": 18722,
   "source": 4
  }
 ]
}