网站：
www.bitcoin.de
移动应用：
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Waves.Exchange is the multi-currency platform for operating with tokens providing access to a centralized exchange service. The exchange covers several markets, including WAVES, BTC, USDN etc.
InfinityCoin Exchange由UNIA TRADE AND INVEST运营。 LIMITED在英属维尔京群岛注册。它仅提供BTC和XIN（无限硬币的缩写）市场。