{
 "meta": {
  "dataset": "Subscriber history — @hamvpn",
  "channel": "https://tgregister.com/channel/hamvpn",
  "retrieved_at": "2026-09-09T02:03:50.481Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 52,
  "window": {
   "from": "2026-08-07T19:33:29.166Z",
   "to": "2026-09-09T01:19:12.013Z"
  },
  "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": "2026-08-07T19:33:29.166Z",
   "subscribers": 16842,
   "source": 0
  },
  {
   "ts": "2026-08-07T19:46:38.871Z",
   "subscribers": 16842,
   "source": 3
  },
  {
   "ts": "2026-08-08T06:24:34.838Z",
   "subscribers": 16829,
   "source": 4
  },
  {
   "ts": "2026-08-08T18:38:32.991Z",
   "subscribers": 16822,
   "source": 4
  },
  {
   "ts": "2026-08-09T07:51:14.812Z",
   "subscribers": 16816,
   "source": 4
  },
  {
   "ts": "2026-08-09T16:03:48.642Z",
   "subscribers": 16814,
   "source": 4
  },
  {
   "ts": "2026-08-10T08:30:48.336Z",
   "subscribers": 16806,
   "source": 4
  },
  {
   "ts": "2026-08-10T18:11:22.314Z",
   "subscribers": 16807,
   "source": 4
  },
  {
   "ts": "2026-08-11T09:05:53.673Z",
   "subscribers": 16805,
   "source": 4
  },
  {
   "ts": "2026-08-11T17:47:09.752Z",
   "subscribers": 16791,
   "source": 4
  },
  {
   "ts": "2026-08-12T05:53:59.555Z",
   "subscribers": 16794,
   "source": 4
  },
  {
   "ts": "2026-08-13T04:55:36.840Z",
   "subscribers": 16781,
   "source": 4
  },
  {
   "ts": "2026-08-14T07:37:24.190Z",
   "subscribers": 16717,
   "source": 4
  },
  {
   "ts": "2026-08-14T15:28:19.518Z",
   "subscribers": 16717,
   "source": 4
  },
  {
   "ts": "2026-08-15T17:17:23.692Z",
   "subscribers": 16709,
   "source": 4
  },
  {
   "ts": "2026-08-16T03:37:14.303Z",
   "subscribers": 16714,
   "source": 4
  },
  {
   "ts": "2026-08-17T10:16:04.324Z",
   "subscribers": 16706,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:55:05.140Z",
   "subscribers": 16706,
   "source": 4
  },
  {
   "ts": "2026-08-18T08:47:37.944Z",
   "subscribers": 16704,
   "source": 4
  },
  {
   "ts": "2026-08-18T10:33:27.238Z",
   "subscribers": 16704,
   "source": 4
  },
  {
   "ts": "2026-08-19T09:37:07.620Z",
   "subscribers": 16713,
   "source": 4
  },
  {
   "ts": "2026-08-19T10:58:21.277Z",
   "subscribers": 16713,
   "source": 4
  },
  {
   "ts": "2026-08-20T10:56:45.091Z",
   "subscribers": 16697,
   "source": 4
  },
  {
   "ts": "2026-08-20T12:24:07.758Z",
   "subscribers": 16697,
   "source": 4
  },
  {
   "ts": "2026-08-21T08:49:02.104Z",
   "subscribers": 16699,
   "source": 4
  },
  {
   "ts": "2026-08-21T16:38:24.669Z",
   "subscribers": 16701,
   "source": 4
  },
  {
   "ts": "2026-08-22T22:18:53.517Z",
   "subscribers": 16716,
   "source": 4
  },
  {
   "ts": "2026-08-23T00:57:26.161Z",
   "subscribers": 16716,
   "source": 4
  },
  {
   "ts": "2026-08-24T14:09:27.096Z",
   "subscribers": 16718,
   "source": 4
  },
  {
   "ts": "2026-08-24T14:12:18.544Z",
   "subscribers": 16718,
   "source": 4
  },
  {
   "ts": "2026-08-25T10:45:21.468Z",
   "subscribers": 16707,
   "source": 4
  },
  {
   "ts": "2026-08-25T14:05:49.992Z",
   "subscribers": 16707,
   "source": 4
  },
  {
   "ts": "2026-08-26T10:11:43.075Z",
   "subscribers": 16710,
   "source": 4
  },
  {
   "ts": "2026-08-26T10:37:25.214Z",
   "subscribers": 16710,
   "source": 4
  },
  {
   "ts": "2026-08-27T06:48:02.134Z",
   "subscribers": 16718,
   "source": 4
  },
  {
   "ts": "2026-08-27T11:25:17.214Z",
   "subscribers": 16718,
   "source": 4
  },
  {
   "ts": "2026-08-28T14:17:55.394Z",
   "subscribers": 16729,
   "source": 4
  },
  {
   "ts": "2026-08-29T07:26:45.020Z",
   "subscribers": 16732,
   "source": 4
  },
  {
   "ts": "2026-08-29T11:25:07.234Z",
   "subscribers": 16732,
   "source": 4
  },
  {
   "ts": "2026-08-30T07:43:36.604Z",
   "subscribers": 16727,
   "source": 4
  },
  {
   "ts": "2026-08-30T13:08:58.221Z",
   "subscribers": 16727,
   "source": 4
  },
  {
   "ts": "2026-08-31T07:07:32.920Z",
   "subscribers": 16714,
   "source": 4
  },
  {
   "ts": "2026-08-31T13:58:42.696Z",
   "subscribers": 16709,
   "source": 4
  },
  {
   "ts": "2026-09-01T08:36:59.257Z",
   "subscribers": 16727,
   "source": 4
  },
  {
   "ts": "2026-09-01T10:57:00.402Z",
   "subscribers": 16727,
   "source": 4
  },
  {
   "ts": "2026-09-02T08:58:39.990Z",
   "subscribers": 16733,
   "source": 4
  },
  {
   "ts": "2026-09-02T12:03:47.564Z",
   "subscribers": 16733,
   "source": 4
  },
  {
   "ts": "2026-09-03T17:57:15.728Z",
   "subscribers": 16766,
   "source": 4
  },
  {
   "ts": "2026-09-03T18:58:58.854Z",
   "subscribers": 16766,
   "source": 4
  },
  {
   "ts": "2026-09-05T17:58:56.049Z",
   "subscribers": 16800,
   "source": 4
  },
  {
   "ts": "2026-09-05T21:01:39.035Z",
   "subscribers": 16800,
   "source": 4
  },
  {
   "ts": "2026-09-09T01:19:12.013Z",
   "subscribers": 16835,
   "source": 4
  }
 ]
}