{
 "meta": {
  "dataset": "Subscriber history — @sewingmarker",
  "channel": "https://tgregister.com/channel/sewingmarker",
  "retrieved_at": "2026-09-10T06:37:04.530Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-19T17:30:43.274Z",
   "to": "2026-09-08T12:38:21.080Z"
  },
  "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": "2026-08-19T17:30:43.274Z",
   "subscribers": 11493,
   "source": 3
  },
  {
   "ts": "2026-08-20T15:11:43.852Z",
   "subscribers": 11504,
   "source": 4
  },
  {
   "ts": "2026-08-21T12:08:44.600Z",
   "subscribers": 11507,
   "source": 4
  },
  {
   "ts": "2026-08-23T00:27:31.316Z",
   "subscribers": 11508,
   "source": 4
  },
  {
   "ts": "2026-08-24T17:28:48.540Z",
   "subscribers": 11505,
   "source": 4
  },
  {
   "ts": "2026-08-25T18:56:56.917Z",
   "subscribers": 11512,
   "source": 4
  },
  {
   "ts": "2026-08-26T19:43:40.104Z",
   "subscribers": 11506,
   "source": 4
  },
  {
   "ts": "2026-08-27T21:04:05.224Z",
   "subscribers": 11514,
   "source": 4
  },
  {
   "ts": "2026-08-28T20:48:08.064Z",
   "subscribers": 11512,
   "source": 4
  },
  {
   "ts": "2026-08-29T18:14:47.119Z",
   "subscribers": 11509,
   "source": 4
  },
  {
   "ts": "2026-08-30T20:15:11.799Z",
   "subscribers": 11505,
   "source": 4
  },
  {
   "ts": "2026-08-31T19:57:05.485Z",
   "subscribers": 11513,
   "source": 4
  },
  {
   "ts": "2026-09-03T08:43:08.021Z",
   "subscribers": 11508,
   "source": 4
  },
  {
   "ts": "2026-09-08T12:38:21.080Z",
   "subscribers": 11526,
   "source": 4
  }
 ]
}