{
 "meta": {
  "dataset": "Subscriber history — @joinFIO_ANN",
  "channel": "https://tgregister.com/channel/joinFIO_ANN",
  "retrieved_at": "2026-09-10T01:19:25.139Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 11,
  "window": {
   "from": "2026-08-06T17:46:05.367Z",
   "to": "2026-09-05T02:14:51.360Z"
  },
  "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": "2026-08-06T17:46:05.367Z",
   "subscribers": 1051,
   "source": 3
  },
  {
   "ts": "2026-08-07T12:58:18.878Z",
   "subscribers": 1051,
   "source": 4
  },
  {
   "ts": "2026-08-10T07:00:59.894Z",
   "subscribers": 1050,
   "source": 4
  },
  {
   "ts": "2026-08-13T05:54:41.505Z",
   "subscribers": 1048,
   "source": 4
  },
  {
   "ts": "2026-08-16T14:46:07.093Z",
   "subscribers": 1042,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:14:18.438Z",
   "subscribers": 1034,
   "source": 4
  },
  {
   "ts": "2026-08-22T23:22:28.404Z",
   "subscribers": 1022,
   "source": 4
  },
  {
   "ts": "2026-08-26T09:54:47.856Z",
   "subscribers": 1010,
   "source": 4
  },
  {
   "ts": "2026-08-29T07:13:33.879Z",
   "subscribers": 1008,
   "source": 4
  },
  {
   "ts": "2026-09-01T12:53:01.077Z",
   "subscribers": 1004,
   "source": 4
  },
  {
   "ts": "2026-09-05T02:14:51.360Z",
   "subscribers": 1001,
   "source": 4
  }
 ]
}