{
 "meta": {
  "dataset": "Subscriber history — @MatchMastersPromocodes",
  "channel": "https://tgregister.com/channel/MatchMastersPromocodes",
  "retrieved_at": "2026-08-27T01:58:48.412Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 16,
  "window": {
   "from": "2026-08-07T10:15:19.966Z",
   "to": "2026-08-26T09:12:33.975Z"
  },
  "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": "2026-08-07T10:15:19.966Z",
   "subscribers": 19265,
   "source": 3
  },
  {
   "ts": "2026-08-08T09:07:04.674Z",
   "subscribers": 19269,
   "source": 4
  },
  {
   "ts": "2026-08-09T05:55:05.079Z",
   "subscribers": 19271,
   "source": 4
  },
  {
   "ts": "2026-08-10T06:32:33.892Z",
   "subscribers": 19263,
   "source": 4
  },
  {
   "ts": "2026-08-11T03:31:38.491Z",
   "subscribers": 19274,
   "source": 4
  },
  {
   "ts": "2026-08-12T05:24:21.643Z",
   "subscribers": 19286,
   "source": 4
  },
  {
   "ts": "2026-08-13T07:44:58.496Z",
   "subscribers": 19295,
   "source": 4
  },
  {
   "ts": "2026-08-14T17:27:58.330Z",
   "subscribers": 19321,
   "source": 4
  },
  {
   "ts": "2026-08-16T05:27:02.982Z",
   "subscribers": 19329,
   "source": 4
  },
  {
   "ts": "2026-08-18T11:43:14.274Z",
   "subscribers": 19333,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:35:44.092Z",
   "subscribers": 19335,
   "source": 4
  },
  {
   "ts": "2026-08-20T09:17:18.312Z",
   "subscribers": 19328,
   "source": 4
  },
  {
   "ts": "2026-08-21T07:04:26.904Z",
   "subscribers": 19330,
   "source": 4
  },
  {
   "ts": "2026-08-22T14:12:23.982Z",
   "subscribers": 19325,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:43:44.461Z",
   "subscribers": 19333,
   "source": 4
  },
  {
   "ts": "2026-08-26T09:12:33.975Z",
   "subscribers": 19334,
   "source": 4
  }
 ]
}