{
 "meta": {
  "dataset": "Subscriber history — @DeepLearning_ai",
  "channel": "https://tgregister.com/channel/DeepLearning_ai",
  "retrieved_at": "2026-08-13T15:23:57.600Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 8,
  "window": {
   "from": "2026-08-06T09:18:47.074Z",
   "to": "2026-08-13T00:33:41.818Z"
  },
  "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": "2026-08-06T09:18:47.074Z",
   "subscribers": 57736,
   "source": 3
  },
  {
   "ts": "2026-08-07T03:30:19.701Z",
   "subscribers": 57734,
   "source": 4
  },
  {
   "ts": "2026-08-08T06:43:06.722Z",
   "subscribers": 57739,
   "source": 4
  },
  {
   "ts": "2026-08-09T03:51:46.573Z",
   "subscribers": 57736,
   "source": 4
  },
  {
   "ts": "2026-08-10T07:00:54.848Z",
   "subscribers": 57719,
   "source": 4
  },
  {
   "ts": "2026-08-11T05:06:42.776Z",
   "subscribers": 57723,
   "source": 4
  },
  {
   "ts": "2026-08-12T03:13:39.626Z",
   "subscribers": 57720,
   "source": 4
  },
  {
   "ts": "2026-08-13T00:33:41.818Z",
   "subscribers": 57718,
   "source": 4
  }
 ]
}