{
 "meta": {
  "dataset": "Subscriber history — @free_redeem_code_today",
  "channel": "https://tgregister.com/channel/free_redeem_code_today",
  "retrieved_at": "2026-08-18T14:31:28.741Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-07T16:23:07.508Z",
   "to": "2026-08-17T13:18:16.686Z"
  },
  "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": "2026-08-07T16:23:07.508Z",
   "subscribers": 51716,
   "source": 0
  },
  {
   "ts": "2026-08-07T16:30:28.408Z",
   "subscribers": 51716,
   "source": 3
  },
  {
   "ts": "2026-08-07T21:18:19.621Z",
   "subscribers": 51704,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:58:55.472Z",
   "subscribers": 51608,
   "source": 4
  },
  {
   "ts": "2026-08-09T21:31:41.381Z",
   "subscribers": 51484,
   "source": 4
  },
  {
   "ts": "2026-08-10T20:58:38.517Z",
   "subscribers": 51372,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:31:54.704Z",
   "subscribers": 51259,
   "source": 4
  },
  {
   "ts": "2026-08-13T02:23:49.718Z",
   "subscribers": 51140,
   "source": 4
  },
  {
   "ts": "2026-08-14T14:54:23.790Z",
   "subscribers": 50996,
   "source": 4
  },
  {
   "ts": "2026-08-16T02:03:45.542Z",
   "subscribers": 50874,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:18:16.686Z",
   "subscribers": 50696,
   "source": 4
  }
 ]
}