Bitcoin above … on August 17?

Platform comparison

Market context

Bitcoin's price action over the past 48 hours has remained within established trading ranges, with spot prices on Binance oscillating around the mid-$60,000 to low-$70,000 band depending on intraday volatility. The 100% crowd probability on this market reflects confidence that Bitcoin will trade above the specified threshold at the noon ET candle close on 17 August 2026—a settlement window nearly two years distant. Such extreme certainty in long-dated Bitcoin price predictions typically signals either an exceptionally low strike price relative to current spot levels, or a market structure where participants view downside risk as negligible over the extended timeframe.

Historical precedent suggests that Bitcoin's multi-year trend has favoured upside, with the asset recovering from previous bear markets and establishing higher cycle lows. However, long-dated price floors carry material execution risk: regulatory shifts, macroeconomic shocks, or technological vulnerabilities can compress valuations rapidly. The Binance BTC/USDT pair, the specific resolution source here, has remained the largest spot trading venue globally, though its pricing occasionally diverges marginally from other major exchanges during periods of regional capital controls or liquidity imbalances.

Traders monitoring this market should track scheduled Federal Reserve communications and US inflation data releases, both of which historically correlate with Bitcoin volatility. Additionally, any material changes to UK or EU cryptocurrency regulatory frameworks could influence broader sentiment. The noon ET timestamp creates a specific execution point that may not coincide with peak daily volume, potentially introducing slippage risk if the market experiences sudden directional moves during that window.

Methodology

This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Prediction Today, which mirrors the Polymarket order book directly.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

UK Frequently Asked Questions

Where can I trade this market with the lowest fees?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Prediction Today. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

Is Polymarket legal in the UK?

Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.

Do I pay tax on prediction market profits in the UK?

UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.

How do I deposit on Polymarket from the UK?

UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.