Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Tax UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Tax UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Tax UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Tax UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Tax UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Tax UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Polymarket Tax UK.
Active sub-markets
| March 31, 2026 | 0% YES | 100% NO |
| June 30, 2026 | 1% YES | 100% NO |
| September 30, 2026 | 3% YES | 97% NO |
| December 31, 2026 | 11% YES | 90% NO |
Market context
Bitcoin's price discovery on Binance's BTC/USDT pair operates under distinct regulatory frameworks depending on trader jurisdiction and account status. The German GlüStV (Glücksspielstaatsvertrag) classifies certain prediction markets as gambling, affecting EU resident participation; US traders face CFTC oversight of leveraged crypto derivatives, though spot price feeds like Binance's 1-minute candles sit in a grey zone for non-derivatives use. Binance's no-KYC tier permits trading up to roughly $1,500 notional value without identity verification, which technically allows participation in this market's resolution verification without full account documentation—a material point for traders seeking to independently confirm settlement data against the published candle history.
Bitcoin's all-time high stands at approximately $108,000 (reached in December 2024), set during a period of institutional adoption acceleration and US political shifts favouring crypto policy. Historical precedent shows that ATH claims on spot exchanges typically cluster around major macroeconomic events: Federal Reserve policy shifts, geopolitical developments affecting safe-haven demand, or large institutional inflows. The 0% crowd probability reflects rational scepticism about a fresh ATH within the specified window, given that sustained breakouts usually require either a shock catalyst or a multi-week accumulation phase rather than a single-day spike.
Traders monitoring this market should track scheduled announcements through January 2027: US Treasury policy clarifications, Federal Reserve rate decisions, and any significant Bitcoin holdings announcements from sovereign wealth funds or corporations. Recent spot ETF flows and options expiry calendars also signal institutional positioning. Settlement hinges on Binance's historical candle data integrity; traders should verify their own records of prior highs independently, as the market's resolution depends on whether any single 1-minute candle exceeds the exchange's recorded maximum.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket Tax UK, which mirrors the Polymarket order book directly.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Is this market available outside the US?
- Polymarket Tax UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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