Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Bot UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Place a position → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Place a position → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Place a position → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Place a position → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Place a position → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 60,000-62,000 | 100% |
| 54,000-56,000 | 0% |
| 56,000-58,000 | 0% |
| <52,000 | 0% |
| 58,000-60,000 | 0% |
| 62,000-64,000 | 0% |
| 64,000-66,000 | 0% |
| 52,000-54,000 | 0% |
| 68,000-70,000 | 0% |
| >70,000 | 0% |
| 66,000-68,000 | 0% |
Market context
The underlying event is a straightforward price check: whether Bitcoin’s Binance close at noon ET on 1 July 2026 exceeds its close at noon ET on 30 June 2026. A programmatically built bot would fetch the 1-minute candle close for BTC/USDT at both timestamps, compare the values, and resolve the outcome as “Up” if higher, “Down” if lower, or 50-50 if equal. The current 0% crowd-implied probability for “Up” suggests the market expects a decline or flat price, though intraday volatility can shift this rapidly before settlement.
Historical patterns show Bitcoin’s price has swung between extremes, reaching $97,860 in January 2026 and dipping to $60,074 in February, with early March oscillating between $65,000 and $73,000[4]. Such volatility means even a 0% implied probability is not a guarantee; comparable daily markets on Polymarket have resolved contrary to initial odds when intraday spikes occurred[1]. Traders should watch for scheduled catalysts like US macroeconomic data releases, Federal Reserve commentary, or major crypto protocol upgrades, as these often trigger sharp moves. Recent Binance data confirms Bitcoin dropped below $58,000 USDT on 1 July 2026, trading at $57,844.57 with a 3.28% decrease[2], a move that could influence the noon close if momentum persists. Conditional orders and copy-trading bots should monitor these dependencies closely, as a single news headline can override prior probability assessments.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
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
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Polymarket Bot UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- 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.
Trade Bitcoin price on July 1? on Polymarket Bot UK
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