Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Tax UK) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ↓ 64,000 | 100% |
| ↓ 63,000 | 100% |
| ↓ 62,000 | 19% |
| ↑ 65,000 | 2% |
| ↓ 61,000 | 2% |
| ↑ 66,000 | 1% |
| ↓ 60,000 | 1% |
| ↑ 72,000 | 0% |
| ↑ 71,000 | 0% |
| ↑ 70,000 | 0% |
| ↑ 69,000 | 0% |
| ↑ 68,000 | 0% |
| ↑ 67,000 | 0% |
| ↓ 59,000 | 0% |
| ↓ 58,000 | 0% |
| ↓ 57,000 | 0% |
Market context
Bitcoin’s **July 31** level will be judged against a settlement close, so the practical question is not where BTC trades intraday but which end-of-day range it finishes in. Recent forecast-style coverage has clustered around the mid-$60,000s to low-$70,000s, with one machine-learning note putting an average near **$60,013** and other models ranging from roughly **$53,251** to **$65,800**, while broader prediction pages have implied July outcomes around **$63,319-$87,577**; that spread is a reminder that the market’s current **0% YES** view can reflect either a hard scepticism about the event’s pricing band or thin liquidity rather than a strong directional call.[1][4][15]
For accessibility, the key friction is not price discovery but venue design and compliance. A **“no-KYC up to $1,500”** threshold usually means smaller traders can enter without full identity verification until they exceed that cap, which broadens access but does not remove platform controls or jurisdictional limits. For a Germany-based user, the **GlüStV** framework matters because prediction-market style contracts can be treated through a gambling-regulatory lens, affecting whether local participation is permitted or restricted; in the United States, the **CFTC** has taken the position that certain event contracts can fall within its reach, so venue access can depend on whether the product is treated as a regulated derivatives contract rather than a retail betting product.[8][9]
Catalysts into the close are mostly market-structure events: ETF flow headlines, macro prints, and any late-session Bitcoin moves can still shift the final fixing range. July coverage from Yahoo Finance highlighted the month as sensitive to the Federal Reserve timetable and flagged key levels around **$55,298**, **$61,654** and **$67,335** as pivots for the short-term trend, which matters because this market settles on a specific closing price band rather than a monthly average.[7][10]
Methodology
This overview of What price will Bitcoin hit on July 31? reviews the four comparable platforms from a regulatory perspective: which is accessible in your jurisdiction, where KYC kicks in, how the platform is classified by your country of residence. Live probability is the Polymarket mid; comparison columns show regulatory status, KYC thresholds and settlement options for each platform.
Resolution & payout
On Polymarket, resolution runs on-chain via UMA Optimistic Oracle. USDC payout is instant and automatic, with no KYC. Tax treatment depends on your jurisdiction — in the US, gains are usually ordinary income; in the UK, often capital gains. Consult a tax professional for your situation.
FAQ
- Is Polymarket legal in my country?
- Polymarket is geo-blocked in the US/UK/EU. Actual usage via the Polymarket interface is not possible there. The legal status itself varies — many countries treat prediction markets as a gray area. Polymarket Tax UK has a different geo footprint.
- Do I need to KYC for Polymarket Tax UK?
- Not for lifetime trading volume under $1,500. Above that threshold, a quick KYC flow kicks in — ID, selfie, approximately 5-10 minutes. The threshold matches FATF travel standards for unregulated crypto platforms.
- How are winnings taxed?
- Tax treatment varies by jurisdiction. In most countries, prediction market gains are treated as ordinary income or capital gains. We cannot provide tax advice — consult a tax professional for your specific situation.
- Are prediction markets gambling?
- Legally unclear in most jurisdictions. Some interpretations classify them as wagering (gambling regulation applies), others as derivatives (financial regulation applies). There's no global precedent specifically for on-chain prediction markets.
- Is there a withdrawal cap?
- No platform-side cap. You can withdraw any amount provided KYC is complete. SEPA bank withdrawals over €15,000 trigger additional anti-money-laundering checks (statutory obligation for all platforms).
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