{
 "meta": {
  "dataset": "Subscriber history — @TechPaper",
  "channel": "https://tgregister.com/channel/TechPaper",
  "retrieved_at": "2026-09-10T05:32:27.117Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-07T16:49:07.400Z",
   "to": "2026-09-08T08:16:49.738Z"
  },
  "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": "2026-08-07T16:49:07.400Z",
   "subscribers": 30728,
   "source": 0
  },
  {
   "ts": "2026-08-07T17:00:43.676Z",
   "subscribers": 30728,
   "source": 3
  },
  {
   "ts": "2026-08-08T02:48:21.066Z",
   "subscribers": 30698,
   "source": 4
  },
  {
   "ts": "2026-08-09T00:55:00.568Z",
   "subscribers": 30677,
   "source": 4
  },
  {
   "ts": "2026-08-09T22:11:19.253Z",
   "subscribers": 30637,
   "source": 4
  },
  {
   "ts": "2026-08-11T00:24:23.293Z",
   "subscribers": 30588,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:23:08.428Z",
   "subscribers": 30532,
   "source": 4
  },
  {
   "ts": "2026-08-13T04:14:39.349Z",
   "subscribers": 30493,
   "source": 4
  },
  {
   "ts": "2026-08-14T14:15:19.235Z",
   "subscribers": 30436,
   "source": 4
  },
  {
   "ts": "2026-08-16T06:36:56.406Z",
   "subscribers": 30368,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:38:33.582Z",
   "subscribers": 30311,
   "source": 4
  },
  {
   "ts": "2026-08-18T17:12:23.718Z",
   "subscribers": 30262,
   "source": 4
  },
  {
   "ts": "2026-08-19T16:42:09.647Z",
   "subscribers": 30217,
   "source": 4
  },
  {
   "ts": "2026-08-20T16:28:23.307Z",
   "subscribers": 30197,
   "source": 4
  },
  {
   "ts": "2026-08-21T17:35:21.955Z",
   "subscribers": 30157,
   "source": 4
  },
  {
   "ts": "2026-08-23T03:43:57.143Z",
   "subscribers": 30109,
   "source": 4
  },
  {
   "ts": "2026-08-24T18:37:13.252Z",
   "subscribers": 30049,
   "source": 4
  },
  {
   "ts": "2026-08-25T20:36:51.603Z",
   "subscribers": 30004,
   "source": 4
  },
  {
   "ts": "2026-08-26T23:48:48.517Z",
   "subscribers": 29946,
   "source": 4
  },
  {
   "ts": "2026-08-28T02:35:02.994Z",
   "subscribers": 29927,
   "source": 4
  },
  {
   "ts": "2026-08-29T05:43:57.615Z",
   "subscribers": 29901,
   "source": 4
  },
  {
   "ts": "2026-08-30T06:12:35.873Z",
   "subscribers": 29876,
   "source": 4
  },
  {
   "ts": "2026-08-31T04:58:01.992Z",
   "subscribers": 29831,
   "source": 4
  },
  {
   "ts": "2026-09-01T03:25:25.923Z",
   "subscribers": 29792,
   "source": 4
  },
  {
   "ts": "2026-09-02T01:46:09.590Z",
   "subscribers": 29745,
   "source": 4
  },
  {
   "ts": "2026-09-03T10:12:26.662Z",
   "subscribers": 29707,
   "source": 4
  },
  {
   "ts": "2026-09-04T23:37:07.603Z",
   "subscribers": 29663,
   "source": 4
  },
  {
   "ts": "2026-09-08T08:16:49.738Z",
   "subscribers": 29543,
   "source": 4
  }
 ]
}