{
 "meta": {
  "dataset": "Subscriber history — @DU_WT",
  "channel": "https://tgregister.com/channel/DU_WT",
  "retrieved_at": "2026-09-10T04:09:51.877Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 26,
  "window": {
   "from": "2026-08-10T00:17:39.895Z",
   "to": "2026-09-09T07:39:59.000Z"
  },
  "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": "2026-08-10T00:17:39.895Z",
   "subscribers": 19409,
   "source": 0
  },
  {
   "ts": "2026-08-10T16:34:41.168Z",
   "subscribers": 19389,
   "source": 4
  },
  {
   "ts": "2026-08-11T13:36:38.385Z",
   "subscribers": 19355,
   "source": 4
  },
  {
   "ts": "2026-08-12T13:34:17.865Z",
   "subscribers": 19309,
   "source": 4
  },
  {
   "ts": "2026-08-13T15:38:00.005Z",
   "subscribers": 19290,
   "source": 4
  },
  {
   "ts": "2026-08-15T01:54:09.092Z",
   "subscribers": 19250,
   "source": 4
  },
  {
   "ts": "2026-08-16T17:48:46.853Z",
   "subscribers": 19194,
   "source": 4
  },
  {
   "ts": "2026-08-16T20:35:29.492Z",
   "subscribers": 19194,
   "source": 1
  },
  {
   "ts": "2026-08-17T21:13:13.477Z",
   "subscribers": 19156,
   "source": 4
  },
  {
   "ts": "2026-08-18T23:32:43.694Z",
   "subscribers": 19113,
   "source": 4
  },
  {
   "ts": "2026-08-20T02:23:16.661Z",
   "subscribers": 19077,
   "source": 4
  },
  {
   "ts": "2026-08-21T04:23:49.410Z",
   "subscribers": 19041,
   "source": 4
  },
  {
   "ts": "2026-08-22T17:17:00.156Z",
   "subscribers": 18989,
   "source": 4
  },
  {
   "ts": "2026-08-24T06:04:04.794Z",
   "subscribers": 18920,
   "source": 4
  },
  {
   "ts": "2026-08-25T09:33:41.282Z",
   "subscribers": 18889,
   "source": 4
  },
  {
   "ts": "2026-08-26T12:18:44.572Z",
   "subscribers": 18865,
   "source": 4
  },
  {
   "ts": "2026-08-27T11:24:20.971Z",
   "subscribers": 18855,
   "source": 4
  },
  {
   "ts": "2026-08-28T07:55:02.293Z",
   "subscribers": 18824,
   "source": 4
  },
  {
   "ts": "2026-08-29T08:57:02.318Z",
   "subscribers": 18795,
   "source": 4
  },
  {
   "ts": "2026-08-30T05:28:41.739Z",
   "subscribers": 18765,
   "source": 4
  },
  {
   "ts": "2026-08-31T08:43:34.544Z",
   "subscribers": 18742,
   "source": 4
  },
  {
   "ts": "2026-09-01T07:17:18.473Z",
   "subscribers": 18702,
   "source": 4
  },
  {
   "ts": "2026-09-02T10:47:21.701Z",
   "subscribers": 18671,
   "source": 4
  },
  {
   "ts": "2026-09-03T18:21:59.762Z",
   "subscribers": 18630,
   "source": 4
  },
  {
   "ts": "2026-09-05T23:16:24.170Z",
   "subscribers": 18570,
   "source": 4
  },
  {
   "ts": "2026-09-09T07:39:59.000Z",
   "subscribers": 18460,
   "source": 4
  }
 ]
}