プライベートP2P取引所 — 匿名取引
最もプライベートな暗号通貨取引方法。KYCなし、AMLなし、IDなし。ノンカストディアルエスクロー、暗号化メッセージング、ゼロ知識証明。
2-of-3 Multisig Escrow
Funds are secured in a multisig address requiring 2 of 3 keys (buyer, seller, arbitrator). No single party can steal funds.
Non-Custodial
Your crypto stays in your wallet until you explicitly approve a trade. CoinExchange.Cash never holds your funds.
Truly Peer-to-Peer
Trade directly with other users. No intermediaries, no order books controlled by a central exchange, no counterparty risk.
Multi-Chain Support
Trade BTC, ETH, SOL, USDT, USDC, and many more across Bitcoin, Ethereum, Arbitrum, Base, Polygon, and Solana.
比較表
| Feature | CoinExchange.Cash | Centralized Exchange | DEX (Uniswap, etc.) |
|---|---|---|---|
| KYC Required | No | Yes | No |
| Custody | Non-custodial (multisig) | Custodial | Smart contract |
| Fiat Support | Via P2P trades | Yes | No |
| Cross-Chain | Yes (6+ chains) | Yes | Usually single-chain |
| Dispute Resolution | Human arbitration | Support ticket | None |
| Privacy | High | None | Medium |
よくある質問
How does private P2P crypto trading work?
You browse trade offers, agree on terms with a counterparty, and the seller’s crypto is locked in 2-of-3 multisig escrow. After the buyer confirms payment, both parties sign to release the funds. No identity documents are exchanged.
What happens if the other party does not complete the trade?
If there is a dispute, either party can request arbitration. The platform arbitrator reviews evidence from both sides and signs with the party deemed correct, releasing the escrowed funds.
Is it safe to trade on a non-custodial exchange?
Yes. Non-custodial is actually safer than custodial because there is no central point of failure. Unlike Celsius or FTX, your funds cannot be misappropriated because the exchange never holds them.
What cryptocurrencies can I trade?
BTC, ETH, SOL, LTC, USDT, USDC, and many more tokens across Bitcoin, Ethereum, Arbitrum, Base, Polygon, Solana, and Litecoin networks.
始める準備はできましたか？
Connect your wallet and trade peer-to-peer with multisig escrow protection. No sign-up required.