{
 "meta": {
  "dataset": "Subscriber history — @FREEWIFIBACKENDS",
  "channel": "https://tgregister.com/channel/FREEWIFIBACKENDS",
  "retrieved_at": "2026-09-09T03:36:21.243Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T16:45:34.186Z",
   "to": "2026-09-08T10:37:54.848Z"
  },
  "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": "2026-08-07T16:45:34.186Z",
   "subscribers": 41802,
   "source": 3
  },
  {
   "ts": "2026-08-08T07:52:29.090Z",
   "subscribers": 41767,
   "source": 4
  },
  {
   "ts": "2026-08-09T07:12:59.502Z",
   "subscribers": 41661,
   "source": 4
  },
  {
   "ts": "2026-08-10T07:52:56.936Z",
   "subscribers": 41602,
   "source": 4
  },
  {
   "ts": "2026-08-11T06:11:33.385Z",
   "subscribers": 47282,
   "source": 4
  },
  {
   "ts": "2026-08-12T04:36:10.113Z",
   "subscribers": 51678,
   "source": 4
  },
  {
   "ts": "2026-08-13T07:17:38.090Z",
   "subscribers": 61338,
   "source": 4
  },
  {
   "ts": "2026-08-14T15:08:31.153Z",
   "subscribers": 65035,
   "source": 4
  },
  {
   "ts": "2026-08-16T07:14:49.309Z",
   "subscribers": 64754,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:16:19.598Z",
   "subscribers": 64615,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:54:50.484Z",
   "subscribers": 65013,
   "source": 4
  },
  {
   "ts": "2026-08-19T10:49:08.146Z",
   "subscribers": 67795,
   "source": 4
  },
  {
   "ts": "2026-08-20T08:03:12.241Z",
   "subscribers": 70460,
   "source": 4
  },
  {
   "ts": "2026-08-21T11:28:54.836Z",
   "subscribers": 78923,
   "source": 4
  },
  {
   "ts": "2026-08-22T23:28:38.922Z",
   "subscribers": 78557,
   "source": 4
  },
  {
   "ts": "2026-08-24T15:39:27.469Z",
   "subscribers": 79400,
   "source": 4
  },
  {
   "ts": "2026-08-25T18:04:54.130Z",
   "subscribers": 81149,
   "source": 4
  },
  {
   "ts": "2026-08-26T19:15:41.509Z",
   "subscribers": 81020,
   "source": 4
  },
  {
   "ts": "2026-08-27T20:27:58.281Z",
   "subscribers": 80865,
   "source": 4
  },
  {
   "ts": "2026-08-28T23:36:10.903Z",
   "subscribers": 100736,
   "source": 4
  },
  {
   "ts": "2026-08-30T00:35:05.971Z",
   "subscribers": 105839,
   "source": 4
  },
  {
   "ts": "2026-08-31T01:35:51.174Z",
   "subscribers": 103269,
   "source": 4
  },
  {
   "ts": "2026-09-01T04:17:45.243Z",
   "subscribers": 103453,
   "source": 4
  },
  {
   "ts": "2026-09-02T03:42:38.076Z",
   "subscribers": 117421,
   "source": 4
  },
  {
   "ts": "2026-09-03T09:28:30.426Z",
   "subscribers": 125477,
   "source": 4
  },
  {
   "ts": "2026-09-05T02:16:11.108Z",
   "subscribers": 128430,
   "source": 4
  },
  {
   "ts": "2026-09-08T10:37:54.848Z",
   "subscribers": 124663,
   "source": 4
  }
 ]
}