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</html><description>Bitcoin blockchain&#xA0;is the technology backbone of the network in the bitcoin technology and provides a tamper-proof data structure, providing a shared public ledger open to all. The mathematics involved are impressive, and the use of specialized hardware to construct this vast chain of cryptographic data renders it practically impossible to replicate. All confirmed transactions are [&hellip;]</description><thumbnail_url>https://catai.net/blog/wp-content/uploads/2015/06/blockchain-300x250.png</thumbnail_url></oembed>
