Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ↓ 63,000 | 100% |
| ↓ 62,000 | 15% |
| ↓ 61,000 | 4% |
| ↑ 64,000 | 2% |
| ↑ 65,000 | 1% |
| ↓ 60,000 | 1% |
| ↑ 71,000 | 0% |
| ↑ 70,000 | 0% |
| ↑ 69,000 | 0% |
| ↑ 68,000 | 0% |
| ↑ 67,000 | 0% |
| ↑ 66,000 | 0% |
| ↓ 59,000 | 0% |
| ↓ 58,000 | 0% |
| ↓ 57,000 | 0% |
| ↓ 56,000 | 0% |
Market context
Bitcoin is trading into August with the market split between range-bound expectations and a handful of much higher long-shot forecasts. Prediction-market pricing published by CryptoSlate shows the heaviest implied weight clustered around the low-$60,000s, with $62,500 at 91.5%, $65,000 at 68.5% and $60,000 at 61.5%, while $67,500 is priced far less likely at 38.5%[8]. That sits alongside a live Robinhood event snapshot showing BTC pinned around the $63,000 area for the August 1 window[13]. Against that backdrop, a 0% yes probability can be read as the crowd saying the target price is effectively outside the current trading band, not that Bitcoin cannot move sharply intraday.
Historical-style framing points to a market that still treats Bitcoin as volatile but not directionless. Several August 2026 forecasts cluster in a relatively tight corridor around the mid-$60,000s, including machine-learning and analyst-style projections near $64,784 to $66,139, while other models allow wider swings but still centre on the same zone[1][7]. Technical commentary from Yahoo Finance and CoinEdition points to support in the low-$60,000s and resistance nearer $65,000 to $70,000, with seasonal weakness and post-Fed positioning cited as reasons traders are cautious about chasing upside[2][5][6].
The main catalysts to watch are macro and policy headlines, ETF flow data, and any break of the current support band. CoinEdition highlights that the August setup is being driven by post-Fed repricing, the CLARITY Act timetable before the August recess, and whether ETF inflows resume[5]. Yahoo Finance also notes that the market is watching whether Bitcoin can reclaim the mid-$60,000s rather than lose the $60,965 area, making any fresh catalyst around regulation, rates or fund flows more important than routine weekend trading[2].
Methodology
Sports-specific comparison page for What price will Bitcoin hit on August 1?. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi or Manifold.
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- Are prediction markets better than sports betting?
- Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.
- When do sports markets resolve?
- Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- How fast do sports winnings settle?
- Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
- What's the difference between match odds and outright odds?
- Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
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