{
 "meta": {
  "dataset": "Subscriber history — @EngineHacker",
  "channel": "https://tgregister.com/channel/EngineHacker",
  "retrieved_at": "2026-08-31T00:46:46.831Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 22,
  "window": {
   "from": "2026-08-07T13:48:48.846Z",
   "to": "2026-08-30T14:05:22.102Z"
  },
  "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": "2026-08-07T13:48:48.846Z",
   "subscribers": 10890,
   "source": 0
  },
  {
   "ts": "2026-08-08T01:33:36.321Z",
   "subscribers": 10872,
   "source": 4
  },
  {
   "ts": "2026-08-08T22:20:46.827Z",
   "subscribers": 10849,
   "source": 4
  },
  {
   "ts": "2026-08-09T20:21:13.774Z",
   "subscribers": 10839,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:33:05.082Z",
   "subscribers": 10863,
   "source": 4
  },
  {
   "ts": "2026-08-12T23:37:07.665Z",
   "subscribers": 10866,
   "source": 4
  },
  {
   "ts": "2026-08-14T04:59:02.869Z",
   "subscribers": 10851,
   "source": 4
  },
  {
   "ts": "2026-08-15T16:05:11.788Z",
   "subscribers": 10834,
   "source": 4
  },
  {
   "ts": "2026-08-16T21:32:32.333Z",
   "subscribers": 10818,
   "source": 4
  },
  {
   "ts": "2026-08-17T20:54:48.048Z",
   "subscribers": 10807,
   "source": 4
  },
  {
   "ts": "2026-08-18T18:12:33.020Z",
   "subscribers": 10798,
   "source": 4
  },
  {
   "ts": "2026-08-19T15:23:08.661Z",
   "subscribers": 10792,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:52:50.833Z",
   "subscribers": 10772,
   "source": 4
  },
  {
   "ts": "2026-08-22T10:07:06.091Z",
   "subscribers": 10772,
   "source": 1
  },
  {
   "ts": "2026-08-22T21:55:09.287Z",
   "subscribers": 10728,
   "source": 4
  },
  {
   "ts": "2026-08-24T14:04:17.025Z",
   "subscribers": 10708,
   "source": 4
  },
  {
   "ts": "2026-08-25T14:45:21.488Z",
   "subscribers": 10682,
   "source": 4
  },
  {
   "ts": "2026-08-26T17:12:29.511Z",
   "subscribers": 10664,
   "source": 4
  },
  {
   "ts": "2026-08-27T13:44:23.530Z",
   "subscribers": 10665,
   "source": 4
  },
  {
   "ts": "2026-08-28T16:06:40.991Z",
   "subscribers": 10641,
   "source": 4
  },
  {
   "ts": "2026-08-29T15:08:00.695Z",
   "subscribers": 10632,
   "source": 4
  },
  {
   "ts": "2026-08-30T14:05:22.102Z",
   "subscribers": 10607,
   "source": 4
  }
 ]
}