{
 "meta": {
  "dataset": "Subscriber history — @FastSMSpro_Bot",
  "channel": "https://tgregister.com/channel/FastSMSpro_Bot",
  "retrieved_at": "2026-09-10T08:10:16.635Z",
  "licence": "CC BY 4.0 — attribute to tgregister.com",
  "n_readings": 26,
  "window": {
   "from": "2026-08-07T06:00:43.749Z",
   "to": "2026-09-07T07:56:38.552Z"
  },
  "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": "2026-08-07T06:00:43.749Z",
   "subscribers": 45884,
   "source": 0
  },
  {
   "ts": "2026-08-08T21:58:19.608Z",
   "subscribers": 45917,
   "source": 4
  },
  {
   "ts": "2026-08-09T18:41:53.544Z",
   "subscribers": 46033,
   "source": 4
  },
  {
   "ts": "2026-08-10T19:31:49.892Z",
   "subscribers": 44736,
   "source": 4
  },
  {
   "ts": "2026-08-11T17:45:02.163Z",
   "subscribers": 43909,
   "source": 4
  },
  {
   "ts": "2026-08-12T18:33:11.798Z",
   "subscribers": 43287,
   "source": 4
  },
  {
   "ts": "2026-08-12T19:26:59.738Z",
   "subscribers": 43287,
   "source": 1
  },
  {
   "ts": "2026-08-14T22:44:54.230Z",
   "subscribers": 43154,
   "source": 4
  },
  {
   "ts": "2026-08-16T08:59:10.201Z",
   "subscribers": 41966,
   "source": 4
  },
  {
   "ts": "2026-08-17T15:16:02.561Z",
   "subscribers": 41615,
   "source": 4
  },
  {
   "ts": "2026-08-18T13:23:52.040Z",
   "subscribers": 41690,
   "source": 4
  },
  {
   "ts": "2026-08-19T11:46:06.842Z",
   "subscribers": 43852,
   "source": 4
  },
  {
   "ts": "2026-08-20T11:05:25.971Z",
   "subscribers": 61595,
   "source": 4
  },
  {
   "ts": "2026-08-23T01:06:27.168Z",
   "subscribers": 45136,
   "source": 4
  },
  {
   "ts": "2026-08-24T15:26:25.023Z",
   "subscribers": 45813,
   "source": 4
  },
  {
   "ts": "2026-08-25T14:19:08.685Z",
   "subscribers": 46294,
   "source": 4
  },
  {
   "ts": "2026-08-26T14:52:34.450Z",
   "subscribers": 46251,
   "source": 4
  },
  {
   "ts": "2026-08-27T17:17:55.949Z",
   "subscribers": 46137,
   "source": 4
  },
  {
   "ts": "2026-08-28T15:24:44.326Z",
   "subscribers": 45729,
   "source": 4
  },
  {
   "ts": "2026-08-29T15:13:26.116Z",
   "subscribers": 45548,
   "source": 4
  },
  {
   "ts": "2026-08-30T17:08:43.897Z",
   "subscribers": 45641,
   "source": 4
  },
  {
   "ts": "2026-08-31T19:25:46.181Z",
   "subscribers": 45411,
   "source": 4
  },
  {
   "ts": "2026-09-01T21:18:00.023Z",
   "subscribers": 44933,
   "source": 4
  },
  {
   "ts": "2026-09-03T01:29:22.733Z",
   "subscribers": 44107,
   "source": 4
  },
  {
   "ts": "2026-09-04T10:15:30.080Z",
   "subscribers": 43913,
   "source": 4
  },
  {
   "ts": "2026-09-07T07:56:38.552Z",
   "subscribers": 42794,
   "source": 4
  }
 ]
}