CM ClearMarket
SYSTEM: LIVE · PRICES: HOURLY REFRESH · COVERAGE: ~3,860 EVENTS / ~39,200 MARKETS · KALSHI + POLYMARKET

US national Bitcoin reserve before 2027 stays a long shot at 7 percent

Polymarket 7%
record: CMSIG2026092107 | category: momentum-repricing | target: CM-EVT-0F2G0B8X49 | published: 2026-09-21
4-bullet brief | narrative
  • Polymarket prices just 7% on the United States formally establishing a national Bitcoin reserve before 2027, keeping this a heavy long shot despite committee progress.
  • The House panel advance is a procedural step, not enactment; the market's low probability is consistent with the long distance between committee approval and signed law.
  • A Kalshi contract on Trump creating a National Bitcoin Reserve in 2026 sits at only 4%, and Kalshi pricing the Fed holding an emergency meeting in 2026 is at 10%, together suggesting markets see institutional crypto policy as slow-moving.
  • Resolution via UMA oracle requires formal establishment of a reserve, not merely executive order or committee vote; the gap between committee action and legal standing drives the low price.
atomic briefs
[01] news_event
significance
surfaced in the daily Exa news-cycle scan; mechanically matched to an active polymarket market
story
A House committee advanced legislation to codify the existing US Strategic Bitcoin Reserve and ban sales of qualifying federal bitcoin for 20 years.exa_search → Kevin Helms · as_of 2026-09-21T07:47:18+00:00
[mediated]
publisher
Kevin Helms
published_at
2026-09-21T00:00:00.000Z
[02] pm_response
interp
Polymarket contract resolves via UMA oracle on formal establishment; the 7% price signals the market treats committee advancement as far from a done deal.llm_judge_cm_signal_v1
[editorial]
evaluation

News-cycle wires publish on coverage, not editorial selection — the day’s top stories matched to the prediction markets pricing them, so nothing is cherry-picked.

judge_engine
none — deterministic news-cycle scan
judge_verdict
auto_published
judge_confidence
n/a — no judge gate (deterministic publishing)
prompt_template
news_cycle_v1 github · auditable
match_method
entity_slug_match (mechanical)
citation graph

Every wire traces back to the ClearMarket event it is built on, and out to each venue’s own market page — so any figure here can be verified at its source.

external
venue_a
polymarket · 0x953b1439569eef0a0e639566acd35d32ebadee8ab70dbb2f8e00bb936a277aa2
programmatic access · four surfaces, same payload

AI grounded search reads embedded JSON-LD in HTML. Developers query REST. Agentic AI clients (Claude Desktop, Cursor) call MCP tools. AI crawlers index via /llms.txt. Same canonical record at every surface.

HTMLbrowsers, AI grounded search, crawlers (contains embedded JSON-LD @type: Dataset)https://clearmarket.fyi/signals/us-national-bitcoin-reserve-before-2027-polymarket-7-2026-09-21/
JSONREST API for developershttps://clearmarket.fyi/signals/us-national-bitcoin-reserve-before-2027-polymarket-7-2026-09-21.json
MCPagentic AI tool call (Claude Desktop, Cursor, Continue)clearmarket.get_signal("us-national-bitcoin-reserve-before-2027-polymarket-7-2026-09-21")
AGENTAI crawler discovery index/llms.txt

PM data: platform APIs (hourly refresh). News context: retrieved with source citations. Editorial judgment: LLM judge with prompt template versioned per wire type. Per-claim provenance inline above; full per-field provenance map at the JSON endpoint under field_provenance.

raw JSON record · same payload returned by REST endpoint
{
  "$schema": "https://clearmarket.fyi/schema/signal/v1.json",
  "provenance_version": "0.2.0",
  "record_id": "CMSIG2026092107",
  "published_at": "2026-09-21T00:00:00.000Z",
  "detection": "news_cycle",
  "category_tag": "MOMENTUM_REPRICING",
  "secondary_tags": [],
  "pre_news_classification": "concurrent",
  "target_event_id": "CM-EVT-0F2G0B8X49",
  "target_event_slug": "us-national-bitcoin-reserve-before-2027",
  "event_question": "Will the United States establish a national Bitcoin reserve before 2027?",
  "bullets": [
    "Polymarket prices just 7% on the United States formally establishing a national Bitcoin reserve before 2027, keeping this a heavy long shot despite committee progress.",
    "The House panel advance is a procedural step, not enactment; the market's low probability is consistent with the long distance between committee approval and signed law.",
    "A Kalshi contract on Trump creating a National Bitcoin Reserve in 2026 sits at only 4%, and Kalshi pricing the Fed holding an emergency meeting in 2026 is at 10%, together suggesting markets see institutional crypto policy as slow-moving.",
    "Resolution via UMA oracle requires formal establishment of a reserve, not merely executive order or committee vote; the gap between committee action and legal standing drives the low price."
  ],
  "atomic_claims": [
    {
      "type": "news_event",
      "field_provenance": {
        "story": {
          "tier": "mediated",
          "method": "exa_search",
          "source": "Kevin Helms",
          "source_url": "https://news.bitcoin.com/regulation-and-legal/house-panel-advances-us-bitcoin-reserve-bill-with-20-year-hold/",
          "retrieved_at": "2026-09-21T07:47:18+00:00"
        }
      },
      "significance": {
        "threshold": 5,
        "threshold_unit": "rank",
        "passed": true,
        "reason": "surfaced in the daily Exa news-cycle scan; mechanically matched to an active polymarket market"
      },
      "story": "A House committee advanced legislation to codify the existing US Strategic Bitcoin Reserve and ban sales of qualifying federal bitcoin for 20 years.",
      "publisher": "Kevin Helms",
      "published_at": "2026-09-21T00:00:00.000Z",
      "source_url": "https://news.bitcoin.com/regulation-and-legal/house-panel-advances-us-bitcoin-reserve-bill-with-20-year-hold/"
    },
    {
      "type": "pm_response",
      "field_provenance": {
        "notes": {
          "tier": "editorial",
          "method": "llm_judge_cm_signal_v1"
        }
      },
      "notes": "Polymarket contract resolves via UMA oracle on formal establishment; the 7% price signals the market treats committee advancement as far from a done deal."
    }
  ],
  "evaluation": {
    "judge_engine": "none — deterministic news-cycle scan",
    "judge_verdict": "auto_published",
    "judge_confidence": null,
    "prompt_template": "news_cycle_v1"
  },
  "citations": {
    "internal": {
      "cm_event": "/events/us-national-bitcoin-reserve-before-2027/",
      "related": []
    },
    "external": {
      "venue_a": null,
      "venue_b": null,
      "benchmark": null
    }
  },
  "sources": [
    {
      "label": "Kevin Helms: House Panel Advances US Bitcoin Reserve Bill With 20-Year Hold",
      "url": "https://news.bitcoin.com/regulation-and-legal/house-panel-advances-us-bitcoin-reserve-bill-with-20-year-hold/",
      "published_at": "2026-09-21T00:00:00.000Z",
      "retrieved_at": "2026-09-21T07:47:18+00:00"
    }
  ],
  "field_provenance": {
    "pm_data": "polymarket_api",
    "news_context": "exa_search",
    "editorial_judgment": "cm_signal_llm_judge"
  }
}
PROVENANCE PROTOCOL v0.2 · [direct] venue api · [mediated] grounded web fetch + source url · [derived] computed from listed inputs · [editorial] versioned llm judgment · full spec /schema/provenance/v1
record CMSIG2026092107 published 2026-09-21T00:00:00.000Z signature sha256-ef1b99961a1… ← underlying event all signals →