
Chart and changes show stored historical probabilities, not the selected live book.
Trends
Selected row: book midpoint. Other rows: stored references, possibly normalized; 24h changes use stored history.
Venue terms
Source: Kalshi
Informational venue terms only; CoinRithm paper trading uses its own rules.
Market depth · At least 5 weeks
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Related Markets
Related questions for context, not a comparison of equivalent contracts.
KATSEYE’s “WILD”: Weeks at No. 1 in 2026
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How many straight weeks will 'you seem pretty sad for a girl so in love' be #1 (Longest 2026 Streak)
How many straight weeks will 'SWAG' be #1?
Billboard 200 #1 Album Week of November 7
Rules
If ICEMAN by Drake spends at least 5 week(s) at the #1 position on the Billboard 200 in 2026, then the market resolves to Yes.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/kalshi/kxweeksnum1-26dec26-iceAI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+12 more outcomes
+26 more outcomes
+8 more outcomes
+38 more outcomes
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+7 more outcomes