{
 "meta": {
  "dataset": "Subscriber history — @alphacryptoUS",
  "channel": "https://tgregister.com/channel/alphacryptoUS",
  "retrieved_at": "2026-09-10T14:30:14.428Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 29,
  "window": {
   "from": "2026-08-07T16:51:36.250Z",
   "to": "2026-09-09T19:40:22.072Z"
  },
  "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": "2026-08-07T16:51:36.250Z",
   "subscribers": 12619,
   "source": 0
  },
  {
   "ts": "2026-08-07T17:01:00.144Z",
   "subscribers": 12619,
   "source": 3
  },
  {
   "ts": "2026-08-08T04:22:24.674Z",
   "subscribers": 12621,
   "source": 4
  },
  {
   "ts": "2026-08-09T02:21:23.636Z",
   "subscribers": 12635,
   "source": 4
  },
  {
   "ts": "2026-08-10T00:42:27.120Z",
   "subscribers": 12643,
   "source": 4
  },
  {
   "ts": "2026-08-11T00:51:35.198Z",
   "subscribers": 12647,
   "source": 4
  },
  {
   "ts": "2026-08-12T00:15:47.139Z",
   "subscribers": 12652,
   "source": 4
  },
  {
   "ts": "2026-08-13T02:05:06.918Z",
   "subscribers": 12798,
   "source": 4
  },
  {
   "ts": "2026-08-14T08:38:22.374Z",
   "subscribers": 12756,
   "source": 4
  },
  {
   "ts": "2026-08-15T20:56:02.970Z",
   "subscribers": 12699,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:28:20.502Z",
   "subscribers": 12889,
   "source": 4
  },
  {
   "ts": "2026-08-18T11:02:22.526Z",
   "subscribers": 12893,
   "source": 4
  },
  {
   "ts": "2026-08-19T09:02:46.890Z",
   "subscribers": 12884,
   "source": 4
  },
  {
   "ts": "2026-08-20T09:34:27.670Z",
   "subscribers": 12880,
   "source": 4
  },
  {
   "ts": "2026-08-21T12:14:17.498Z",
   "subscribers": 12896,
   "source": 4
  },
  {
   "ts": "2026-08-22T20:58:29.405Z",
   "subscribers": 13057,
   "source": 4
  },
  {
   "ts": "2026-08-24T14:33:37.376Z",
   "subscribers": 13073,
   "source": 4
  },
  {
   "ts": "2026-08-25T15:23:43.749Z",
   "subscribers": 13068,
   "source": 4
  },
  {
   "ts": "2026-08-26T15:48:25.235Z",
   "subscribers": 13032,
   "source": 4
  },
  {
   "ts": "2026-08-27T15:23:25.898Z",
   "subscribers": 13019,
   "source": 4
  },
  {
   "ts": "2026-08-28T14:34:36.578Z",
   "subscribers": 13011,
   "source": 4
  },
  {
   "ts": "2026-08-29T16:26:10.759Z",
   "subscribers": 13009,
   "source": 4
  },
  {
   "ts": "2026-08-30T15:53:19.088Z",
   "subscribers": 13013,
   "source": 4
  },
  {
   "ts": "2026-08-31T18:07:54.222Z",
   "subscribers": 12996,
   "source": 4
  },
  {
   "ts": "2026-09-01T18:05:30.962Z",
   "subscribers": 12966,
   "source": 4
  },
  {
   "ts": "2026-09-02T17:25:08.876Z",
   "subscribers": 12940,
   "source": 4
  },
  {
   "ts": "2026-09-04T06:21:21.444Z",
   "subscribers": 12931,
   "source": 4
  },
  {
   "ts": "2026-09-06T12:16:51.399Z",
   "subscribers": 12959,
   "source": 4
  },
  {
   "ts": "2026-09-09T19:40:22.072Z",
   "subscribers": 13078,
   "source": 4
  }
 ]
}