{
 "meta": {
  "dataset": "Subscriber history — @spa_union",
  "channel": "https://tgregister.com/channel/spa_union",
  "retrieved_at": "2026-08-20T13:02:04.223Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 13,
  "window": {
   "from": "2026-08-08T08:01:22.052Z",
   "to": "2026-08-20T05:38:30.530Z"
  },
  "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": "2026-08-08T08:01:22.052Z",
   "subscribers": 32297,
   "source": 0
  },
  {
   "ts": "2026-08-09T03:53:44.578Z",
   "subscribers": 32498,
   "source": 4
  },
  {
   "ts": "2026-08-10T03:01:34.275Z",
   "subscribers": 32525,
   "source": 4
  },
  {
   "ts": "2026-08-11T01:08:01.717Z",
   "subscribers": 32574,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:12:53.799Z",
   "subscribers": 32616,
   "source": 4
  },
  {
   "ts": "2026-08-13T01:34:58.348Z",
   "subscribers": 32742,
   "source": 4
  },
  {
   "ts": "2026-08-13T20:07:04.842Z",
   "subscribers": 32742,
   "source": 1
  },
  {
   "ts": "2026-08-14T08:39:12.120Z",
   "subscribers": 32886,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:42:08.294Z",
   "subscribers": 33006,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:27:46.890Z",
   "subscribers": 33125,
   "source": 4
  },
  {
   "ts": "2026-08-18T08:02:56.869Z",
   "subscribers": 33251,
   "source": 4
  },
  {
   "ts": "2026-08-19T08:43:51.431Z",
   "subscribers": 33520,
   "source": 4
  },
  {
   "ts": "2026-08-20T05:38:30.530Z",
   "subscribers": 33572,
   "source": 4
  }
 ]
}