{
 "meta": {
  "dataset": "Subscriber history — @esteraha1",
  "channel": "https://tgregister.com/channel/esteraha1",
  "retrieved_at": "2026-09-10T13:53:09.221Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 27,
  "window": {
   "from": "2026-08-07T14:57:16.672Z",
   "to": "2026-09-08T18:35:33.917Z"
  },
  "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": "2026-08-07T14:57:16.672Z",
   "subscribers": 27505,
   "source": 0
  },
  {
   "ts": "2026-08-07T15:00:29.614Z",
   "subscribers": 27505,
   "source": 3
  },
  {
   "ts": "2026-08-08T02:44:58.567Z",
   "subscribers": 27495,
   "source": 4
  },
  {
   "ts": "2026-08-08T23:53:53.290Z",
   "subscribers": 27485,
   "source": 4
  },
  {
   "ts": "2026-08-09T23:34:14.796Z",
   "subscribers": 27477,
   "source": 4
  },
  {
   "ts": "2026-08-11T03:01:38.067Z",
   "subscribers": 27463,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:16:56.068Z",
   "subscribers": 27456,
   "source": 4
  },
  {
   "ts": "2026-08-13T06:05:36.132Z",
   "subscribers": 27473,
   "source": 4
  },
  {
   "ts": "2026-08-14T18:57:23.613Z",
   "subscribers": 27453,
   "source": 4
  },
  {
   "ts": "2026-08-16T15:03:46.539Z",
   "subscribers": 27420,
   "source": 4
  },
  {
   "ts": "2026-08-17T18:35:59.537Z",
   "subscribers": 27407,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:07:29.323Z",
   "subscribers": 27405,
   "source": 4
  },
  {
   "ts": "2026-08-19T19:51:56.782Z",
   "subscribers": 27423,
   "source": 4
  },
  {
   "ts": "2026-08-22T08:06:21.716Z",
   "subscribers": 27417,
   "source": 4
  },
  {
   "ts": "2026-08-24T00:32:57.011Z",
   "subscribers": 27394,
   "source": 4
  },
  {
   "ts": "2026-08-25T05:16:15.175Z",
   "subscribers": 27374,
   "source": 4
  },
  {
   "ts": "2026-08-26T06:03:35.582Z",
   "subscribers": 27359,
   "source": 4
  },
  {
   "ts": "2026-08-27T06:43:08.330Z",
   "subscribers": 27388,
   "source": 4
  },
  {
   "ts": "2026-08-28T06:02:10.088Z",
   "subscribers": 27380,
   "source": 4
  },
  {
   "ts": "2026-08-29T07:24:26.216Z",
   "subscribers": 27366,
   "source": 4
  },
  {
   "ts": "2026-08-30T08:26:18.679Z",
   "subscribers": 27348,
   "source": 4
  },
  {
   "ts": "2026-08-31T05:43:17.696Z",
   "subscribers": 27365,
   "source": 4
  },
  {
   "ts": "2026-09-01T07:16:56.360Z",
   "subscribers": 27355,
   "source": 4
  },
  {
   "ts": "2026-09-02T05:06:35.229Z",
   "subscribers": 27354,
   "source": 4
  },
  {
   "ts": "2026-09-03T13:19:37.991Z",
   "subscribers": 27371,
   "source": 4
  },
  {
   "ts": "2026-09-05T13:40:57.362Z",
   "subscribers": 27369,
   "source": 4
  },
  {
   "ts": "2026-09-08T18:35:33.917Z",
   "subscribers": 27423,
   "source": 4
  }
 ]
}