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Ysign: Best decentralized messenger based on blockchain technology
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ySign is a decentralized messaging app based on blockchain technology, anonymity,privacy, security
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Decentralized Messaging App with integrated Decentralized Banking
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ySign - Free Communication and Discreet Conversations
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Why people now embrace decentralized messaging apps!
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ADAMANT ICO Messenger — The future of messaging. - CRYPTOLISTER.IO
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SIMBA: Secure Messaging on the Blockchain Architecture
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ySign: 100% Privacy Free communication and Discreet Conversations
