{
 "meta": {
  "dataset": "Subscriber history — @engvisuals",
  "channel": "https://tgregister.com/channel/engvisuals",
  "retrieved_at": "2026-09-15T23:47:24.308Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 15,
  "window": {
   "from": "2026-08-26T18:30:29.588Z",
   "to": "2026-09-15T07:59:06.445Z"
  },
  "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": "2026-08-26T18:30:29.588Z",
   "subscribers": 19913,
   "source": 0
  },
  {
   "ts": "2026-08-26T19:01:37.115Z",
   "subscribers": 19913,
   "source": 1
  },
  {
   "ts": "2026-08-27T16:28:30.597Z",
   "subscribers": 19928,
   "source": 4
  },
  {
   "ts": "2026-08-28T15:25:03.870Z",
   "subscribers": 19931,
   "source": 4
  },
  {
   "ts": "2026-08-29T14:36:42.230Z",
   "subscribers": 19938,
   "source": 4
  },
  {
   "ts": "2026-08-30T13:28:55.620Z",
   "subscribers": 19944,
   "source": 4
  },
  {
   "ts": "2026-08-31T12:14:48.225Z",
   "subscribers": 19947,
   "source": 4
  },
  {
   "ts": "2026-09-01T11:23:50.406Z",
   "subscribers": 19953,
   "source": 4
  },
  {
   "ts": "2026-09-02T13:16:47.182Z",
   "subscribers": 19966,
   "source": 4
  },
  {
   "ts": "2026-09-03T21:57:01.020Z",
   "subscribers": 19973,
   "source": 4
  },
  {
   "ts": "2026-09-06T06:17:26.786Z",
   "subscribers": 19999,
   "source": 4
  },
  {
   "ts": "2026-09-09T16:42:13.343Z",
   "subscribers": 20023,
   "source": 4
  },
  {
   "ts": "2026-09-12T00:19:11.840Z",
   "subscribers": 20009,
   "source": 4
  },
  {
   "ts": "2026-09-13T17:57:38.978Z",
   "subscribers": 20010,
   "source": 4
  },
  {
   "ts": "2026-09-15T07:59:06.445Z",
   "subscribers": 20016,
   "source": 4
  }
 ]
}