{
 "meta": {
  "dataset": "Subscriber history — @eco_ping",
  "channel": "https://tgregister.com/channel/eco_ping",
  "retrieved_at": "2026-08-19T04:21:44.945Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 14,
  "window": {
   "from": "2026-08-06T01:17:20.750Z",
   "to": "2026-08-18T20:28:32.317Z"
  },
  "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": "2026-08-06T01:17:20.750Z",
   "subscribers": 214762,
   "source": 0
  },
  {
   "ts": "2026-08-06T01:30:36.397Z",
   "subscribers": 214762,
   "source": 3
  },
  {
   "ts": "2026-08-06T16:20:22.176Z",
   "subscribers": 217044,
   "source": 4
  },
  {
   "ts": "2026-08-07T16:07:40.315Z",
   "subscribers": 221741,
   "source": 4
  },
  {
   "ts": "2026-08-08T14:06:28.395Z",
   "subscribers": 224683,
   "source": 4
  },
  {
   "ts": "2026-08-09T12:35:33.023Z",
   "subscribers": 227448,
   "source": 4
  },
  {
   "ts": "2026-08-10T14:02:10.795Z",
   "subscribers": 230765,
   "source": 4
  },
  {
   "ts": "2026-08-11T12:33:49.177Z",
   "subscribers": 232780,
   "source": 4
  },
  {
   "ts": "2026-08-12T14:25:56.218Z",
   "subscribers": 235313,
   "source": 4
  },
  {
   "ts": "2026-08-13T12:45:03.506Z",
   "subscribers": 236981,
   "source": 4
  },
  {
   "ts": "2026-08-14T20:38:14.948Z",
   "subscribers": 240824,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:37:31.770Z",
   "subscribers": 244099,
   "source": 4
  },
  {
   "ts": "2026-08-17T17:05:44.539Z",
   "subscribers": 246254,
   "source": 4
  },
  {
   "ts": "2026-08-18T20:28:32.317Z",
   "subscribers": 248058,
   "source": 4
  }
 ]
}