{
 "meta": {
  "dataset": "Subscriber history — @TestStore",
  "channel": "https://tgregister.com/channel/TestStore",
  "retrieved_at": "2026-08-13T17:39:30.015Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 10,
  "window": {
   "from": "2026-08-05T22:06:29.577Z",
   "to": "2026-08-12T19:24:08.354Z"
  },
  "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": "2026-08-05T22:06:29.577Z",
   "subscribers": 69805,
   "source": 0
  },
  {
   "ts": "2026-08-06T01:35:47.381Z",
   "subscribers": 69805,
   "source": 3
  },
  {
   "ts": "2026-08-06T04:20:30.263Z",
   "subscribers": 69811,
   "source": 4
  },
  {
   "ts": "2026-08-07T04:51:42.365Z",
   "subscribers": 69794,
   "source": 4
  },
  {
   "ts": "2026-08-08T03:27:08.863Z",
   "subscribers": 69797,
   "source": 4
  },
  {
   "ts": "2026-08-09T02:51:56.751Z",
   "subscribers": 69788,
   "source": 4
  },
  {
   "ts": "2026-08-10T02:14:08.885Z",
   "subscribers": 69789,
   "source": 4
  },
  {
   "ts": "2026-08-10T23:58:06.419Z",
   "subscribers": 69773,
   "source": 4
  },
  {
   "ts": "2026-08-11T20:34:51.138Z",
   "subscribers": 69755,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:24:08.354Z",
   "subscribers": 69752,
   "source": 4
  }
 ]
}