{
 "meta": {
  "dataset": "Subscriber history — @EthioTech_Group",
  "channel": "https://tgregister.com/channel/EthioTech_Group",
  "retrieved_at": "2026-09-07T07:18:20.982Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 10,
  "window": {
   "from": "2026-08-06T23:42:03.239Z",
   "to": "2026-09-02T10:33:33.964Z"
  },
  "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": "2026-08-06T23:42:03.239Z",
   "subscribers": 8913,
   "source": 0
  },
  {
   "ts": "2026-08-10T13:41:50.012Z",
   "subscribers": 8901,
   "source": 4
  },
  {
   "ts": "2026-08-14T00:14:59.162Z",
   "subscribers": 8887,
   "source": 4
  },
  {
   "ts": "2026-08-17T11:16:23.257Z",
   "subscribers": 8866,
   "source": 4
  },
  {
   "ts": "2026-08-20T15:12:52.382Z",
   "subscribers": 8860,
   "source": 4
  },
  {
   "ts": "2026-08-24T11:35:01.207Z",
   "subscribers": 8860,
   "source": 1
  },
  {
   "ts": "2026-08-24T13:56:54.395Z",
   "subscribers": 8844,
   "source": 4
  },
  {
   "ts": "2026-08-27T23:36:30.668Z",
   "subscribers": 8826,
   "source": 4
  },
  {
   "ts": "2026-08-30T14:18:57.748Z",
   "subscribers": 8812,
   "source": 4
  },
  {
   "ts": "2026-09-02T10:33:33.964Z",
   "subscribers": 8804,
   "source": 4
  }
 ]
}