{
 "meta": {
  "dataset": "Subscriber history — @zippfeed",
  "channel": "https://tgregister.com/channel/zippfeed",
  "retrieved_at": "2026-08-18T15:55:34.104Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 12,
  "window": {
   "from": "2026-08-06T02:51:31.339Z",
   "to": "2026-08-17T14:56:49.620Z"
  },
  "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": "2026-08-06T02:51:31.339Z",
   "subscribers": 16571,
   "source": 3
  },
  {
   "ts": "2026-08-06T08:30:48.419Z",
   "subscribers": 16556,
   "source": 4
  },
  {
   "ts": "2026-08-07T09:21:46.611Z",
   "subscribers": 16528,
   "source": 4
  },
  {
   "ts": "2026-08-08T05:57:40.704Z",
   "subscribers": 16490,
   "source": 4
  },
  {
   "ts": "2026-08-09T03:51:14.928Z",
   "subscribers": 16246,
   "source": 4
  },
  {
   "ts": "2026-08-10T05:40:49.293Z",
   "subscribers": 16207,
   "source": 4
  },
  {
   "ts": "2026-08-11T08:37:49.146Z",
   "subscribers": 15353,
   "source": 4
  },
  {
   "ts": "2026-08-12T09:44:00.090Z",
   "subscribers": 14302,
   "source": 4
  },
  {
   "ts": "2026-08-13T10:05:44.534Z",
   "subscribers": 14238,
   "source": 4
  },
  {
   "ts": "2026-08-14T17:35:08.198Z",
   "subscribers": 13893,
   "source": 4
  },
  {
   "ts": "2026-08-16T05:37:40.238Z",
   "subscribers": 12913,
   "source": 4
  },
  {
   "ts": "2026-08-17T14:56:49.620Z",
   "subscribers": 12548,
   "source": 4
  }
 ]
}