{
 "meta": {
  "dataset": "Subscriber history — @futucolor",
  "channel": "https://tgregister.com/channel/futucolor",
  "retrieved_at": "2026-08-20T10:15:10.800Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-07T04:16:17.058Z",
   "to": "2026-08-20T10:06:09.174Z"
  },
  "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": "2026-08-07T04:16:17.058Z",
   "subscribers": 40349,
   "source": 3
  },
  {
   "ts": "2026-08-07T06:14:50.451Z",
   "subscribers": 40346,
   "source": 4
  },
  {
   "ts": "2026-08-08T06:51:32.218Z",
   "subscribers": 40310,
   "source": 4
  },
  {
   "ts": "2026-08-09T05:52:25.031Z",
   "subscribers": 40252,
   "source": 4
  },
  {
   "ts": "2026-08-10T08:36:13.787Z",
   "subscribers": 40206,
   "source": 4
  },
  {
   "ts": "2026-08-11T08:22:49.857Z",
   "subscribers": 40167,
   "source": 4
  },
  {
   "ts": "2026-08-12T11:09:08.326Z",
   "subscribers": 40118,
   "source": 4
  },
  {
   "ts": "2026-08-13T08:28:01.706Z",
   "subscribers": 40053,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:18:58.070Z",
   "subscribers": 40002,
   "source": 4
  },
  {
   "ts": "2026-08-16T05:57:45.821Z",
   "subscribers": 41913,
   "source": 4
  },
  {
   "ts": "2026-08-17T15:47:29.744Z",
   "subscribers": 41758,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:49:09.440Z",
   "subscribers": 41662,
   "source": 4
  },
  {
   "ts": "2026-08-19T13:16:08.102Z",
   "subscribers": 41593,
   "source": 4
  },
  {
   "ts": "2026-08-20T10:06:09.174Z",
   "subscribers": 41551,
   "source": 4
  }
 ]
}