{
 "meta": {
  "dataset": "Subscriber history — @matchsystems",
  "channel": "https://tgregister.com/channel/matchsystems",
  "retrieved_at": "2026-09-10T05:26:56.270Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T10:29:24.523Z",
   "to": "2026-09-06T23:38:01.979Z"
  },
  "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": "2026-08-07T10:29:24.523Z",
   "subscribers": 52151,
   "source": 0
  },
  {
   "ts": "2026-08-08T13:57:07.088Z",
   "subscribers": 52121,
   "source": 4
  },
  {
   "ts": "2026-08-09T15:21:38.909Z",
   "subscribers": 52084,
   "source": 4
  },
  {
   "ts": "2026-08-10T19:14:27.100Z",
   "subscribers": 52018,
   "source": 4
  },
  {
   "ts": "2026-08-11T16:37:18.763Z",
   "subscribers": 51974,
   "source": 4
  },
  {
   "ts": "2026-08-12T02:50:26.589Z",
   "subscribers": 51974,
   "source": 1
  },
  {
   "ts": "2026-08-12T15:05:28.076Z",
   "subscribers": 51946,
   "source": 4
  },
  {
   "ts": "2026-08-13T13:26:26.986Z",
   "subscribers": 51906,
   "source": 4
  },
  {
   "ts": "2026-08-15T00:48:04.812Z",
   "subscribers": 51847,
   "source": 4
  },
  {
   "ts": "2026-08-16T16:23:09.931Z",
   "subscribers": 51774,
   "source": 4
  },
  {
   "ts": "2026-08-17T19:13:20.113Z",
   "subscribers": 51708,
   "source": 4
  },
  {
   "ts": "2026-08-18T19:17:42.660Z",
   "subscribers": 51655,
   "source": 4
  },
  {
   "ts": "2026-08-19T20:52:33.863Z",
   "subscribers": 51605,
   "source": 4
  },
  {
   "ts": "2026-08-21T00:11:58.663Z",
   "subscribers": 51555,
   "source": 4
  },
  {
   "ts": "2026-08-22T09:52:33.414Z",
   "subscribers": 51483,
   "source": 4
  },
  {
   "ts": "2026-08-23T23:14:27.568Z",
   "subscribers": 51389,
   "source": 4
  },
  {
   "ts": "2026-08-25T03:28:55.580Z",
   "subscribers": 51340,
   "source": 4
  },
  {
   "ts": "2026-08-26T00:04:15.408Z",
   "subscribers": 51293,
   "source": 4
  },
  {
   "ts": "2026-08-26T23:28:18.492Z",
   "subscribers": 51253,
   "source": 4
  },
  {
   "ts": "2026-08-27T21:19:12.422Z",
   "subscribers": 51205,
   "source": 4
  },
  {
   "ts": "2026-08-28T20:12:35.228Z",
   "subscribers": 51169,
   "source": 4
  },
  {
   "ts": "2026-08-29T22:55:46.549Z",
   "subscribers": 51105,
   "source": 4
  },
  {
   "ts": "2026-08-30T23:39:05.650Z",
   "subscribers": 51041,
   "source": 4
  },
  {
   "ts": "2026-08-31T20:46:31.116Z",
   "subscribers": 50996,
   "source": 4
  },
  {
   "ts": "2026-09-01T18:54:27.904Z",
   "subscribers": 50973,
   "source": 4
  },
  {
   "ts": "2026-09-02T22:25:00.069Z",
   "subscribers": 50892,
   "source": 4
  },
  {
   "ts": "2026-09-04T10:41:08.437Z",
   "subscribers": 50814,
   "source": 4
  },
  {
   "ts": "2026-09-06T23:38:01.979Z",
   "subscribers": 50660,
   "source": 4
  }
 ]
}