{
 "meta": {
  "dataset": "Subscriber history — @group_devil1",
  "channel": "https://tgregister.com/channel/group_devil1",
  "retrieved_at": "2026-09-09T03:18:54.958Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 28,
  "window": {
   "from": "2026-08-06T17:46:33.350Z",
   "to": "2026-09-06T02:15:38.857Z"
  },
  "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": "2026-08-06T17:46:33.350Z",
   "subscribers": 11912,
   "source": 0
  },
  {
   "ts": "2026-08-07T15:53:43.771Z",
   "subscribers": 11901,
   "source": 4
  },
  {
   "ts": "2026-08-08T14:22:36.700Z",
   "subscribers": 11883,
   "source": 4
  },
  {
   "ts": "2026-08-09T17:52:26.951Z",
   "subscribers": 12086,
   "source": 4
  },
  {
   "ts": "2026-08-10T14:21:51.322Z",
   "subscribers": 12068,
   "source": 4
  },
  {
   "ts": "2026-08-11T13:53:51.875Z",
   "subscribers": 12058,
   "source": 4
  },
  {
   "ts": "2026-08-12T13:45:10.774Z",
   "subscribers": 12036,
   "source": 4
  },
  {
   "ts": "2026-08-13T12:08:49.117Z",
   "subscribers": 12018,
   "source": 4
  },
  {
   "ts": "2026-08-14T22:05:31.636Z",
   "subscribers": 11993,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:48:21.005Z",
   "subscribers": 11976,
   "source": 4
  },
  {
   "ts": "2026-08-17T13:55:41.796Z",
   "subscribers": 11967,
   "source": 4
  },
  {
   "ts": "2026-08-18T11:53:49.922Z",
   "subscribers": 11956,
   "source": 4
  },
  {
   "ts": "2026-08-19T10:49:08.146Z",
   "subscribers": 11949,
   "source": 4
  },
  {
   "ts": "2026-08-20T14:06:32.800Z",
   "subscribers": 11933,
   "source": 4
  },
  {
   "ts": "2026-08-20T21:28:11.857Z",
   "subscribers": 11933,
   "source": 1
  },
  {
   "ts": "2026-08-21T16:07:01.825Z",
   "subscribers": 11905,
   "source": 4
  },
  {
   "ts": "2026-08-22T23:56:24.536Z",
   "subscribers": 11885,
   "source": 4
  },
  {
   "ts": "2026-08-24T15:05:15.949Z",
   "subscribers": 11861,
   "source": 4
  },
  {
   "ts": "2026-08-25T16:56:40.642Z",
   "subscribers": 11850,
   "source": 4
  },
  {
   "ts": "2026-08-26T19:42:44.757Z",
   "subscribers": 11823,
   "source": 4
  },
  {
   "ts": "2026-08-27T18:15:20.723Z",
   "subscribers": 11808,
   "source": 4
  },
  {
   "ts": "2026-08-28T15:19:06.721Z",
   "subscribers": 11799,
   "source": 4
  },
  {
   "ts": "2026-08-29T13:29:00.191Z",
   "subscribers": 11791,
   "source": 4
  },
  {
   "ts": "2026-08-30T13:25:49.894Z",
   "subscribers": 11780,
   "source": 4
  },
  {
   "ts": "2026-09-01T12:06:39.517Z",
   "subscribers": 11767,
   "source": 4
  },
  {
   "ts": "2026-09-02T14:06:45.315Z",
   "subscribers": 11755,
   "source": 4
  },
  {
   "ts": "2026-09-03T21:00:22.121Z",
   "subscribers": 11736,
   "source": 4
  },
  {
   "ts": "2026-09-06T02:15:38.857Z",
   "subscribers": 11746,
   "source": 4
  }
 ]
}