Will Japan declassify new UFO files by 2026? [ resolves 2026-12-31 (149D) ]
Japan declassifies new UFO files in 2026?
polymarket: [C] multiple sources, no tie-break·reporting consensus methodology ›
markets · by resolution date · marks: daily snapshot
polymarket 1 market
| market | resolves | P(YES) | vol (24h) | vol (cum) | RCG | venue id | ||
|---|---|---|---|---|---|---|---|---|
| Japan declassifies new UFO files in 2026 | 2026-12-31 | 13.0% | — | $11K | C | 0xb42726…002c |
resolution architecture
| venue | proposer | source | citation | arbitration | class | analyst notes |
|---|---|---|---|---|---|---|
| polymarket | Whitelisted Proposers | uncommitted | not provided | Optimistic Oracle (UMA) | Other | — |
verbatim rules
polymarket
This market will resolve to "Yes" if the Japanese government declassifies any files pertaining to extraterrestrial life and/or unexplained aerial phenomena which were not previously publicly available between market creation and December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".
For the purposes of this market, only information from the national Government of Japan will qualify. Information from individual prefectures or municipalities will not be sufficient to resolve this market.
Announcements of declassifications that are not implemented within this market's timeframe will not count.
The primary resolution source for declassification will be official information from the government of Japan; however, a consensus of credible reporting will also be used.
platform source field
polymarket.resolutionSource → ∅ no committed source — see rules text above sources (2)
- official information from the government of Japan from rules text · editorial
- a consensus of credible reporting from rules text · editorial
recent wire items
monitoring status: active no active wire
No CM Signal wire has been published for this event yet.
CM Signal’s news-cycle scan surfaces the day’s top stories alongside the prediction markets pricing them. When a story references this event, its wire is published here and links back to this page.
programmatic access · four surfaces, same payload
One canonical record at every surface — embedded JSON-LD, REST, MCP, and /llms.txt.
| HTML | browsers, AI grounded search, crawlers (embedded JSON-LD @type: Dataset) | https://clearmarket.fyi/events/japan-declassifies-new-ufo-files-in-2026/ |
| JSON | REST API for developers | https://api.clearmarket.fyi/v1/events/japan-declassifies-new-ufo-files-in-2026 |
| MCP | agentic AI tool call (Claude Desktop, Cursor, Continue) | clearmarket.get_event("japan-declassifies-new-ufo-files-in-2026") |
| AGENT | AI crawler discovery index | /llms.txt |
Snapshot 2026-08-04. Venue data via Kalshi + Polymarket APIs. Editorial fields (tags, editorial_notes) are ClearMarket-drafted with AI assistance under editorial review. Derived fields (venues_covered, resolution_clarity_grade, rcg_score) computed at serve time. Full per-field map in the JSON record under field_provenance.
raw JSON record · same payload returned by REST endpoint {
"event_id": "CM-EVT-KKFGPNRHL8",
"slug": "japan-declassifies-new-ufo-files-in-2026",
"question": "Will Japan declassify new UFO files by 2026?",
"category": "politics",
"tags": [
"japan-government",
"ufo-disclosure",
"2026",
"politics",
"transparency-declassification",
"pop-culture"
],
"venues_covered": [
"polymarket"
],
"market_count": 1,
"cumulative_volume_usd": 10672,
"resolution_clarity_grade": "C",
"rcg_score": 48,
"rcg_caps": [
"multi_source_no_conflict_rule",
"commitment_uncommitted_placeholder"
],
"resolution_source": null,
"resolution_source_url": null,
"source_status": "no_committed_source",
"source_of_record": null,
"resolution_source_list": [
{
"name": "official information from the government of Japan",
"url": null,
"provenance": "clearmarket_editorial"
},
{
"name": "a consensus of credible reporting",
"url": null,
"provenance": "clearmarket_editorial"
}
],
"arbitration_model": "uma_oracle",
"proposer_model": "managed_whitelist",
"field_provenance": {
"question": {
"source": "clearmarket_editorial"
},
"tags": {
"source": "clearmarket_editorial",
"ai_drafted": true
},
"resolution_clarity_grade": {
"source": "derived",
"method": "rcg_v2_7factor"
},
"venues_covered": {
"source": "derived"
}
}
}