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Stealth Address - Special Feature



The Basics


Stealth addresses are an important part of ULTRAPOINT's inherent privacy. They allow and require the sender to create random one-time addresses for every transaction on behalf of the recipient. The recipient can publish just one address, yet have all of his/her incoming payments go to unique addresses on the blockchain, where they cannot be linked back to either the recipient's published address or any other transactions' addresses. By using stealth addresses, only the sender and receiver can determine where a payment was sent.


When you create a ULTRAPOINT account you’ll have a private view key, a private spend key, and a Public Address. The spend key is used to send payments, the view key is used to display incoming transactions destined for your account, and the Public Address is for receiving payments. Both the spend key and view key are used to build your ULTRAPOINT address. You can have a “watch only” wallet that only uses the view key. This feature can be used for accounting or auditing purposes but is currently unreliable due to the inability to track outgoing transactions. You can decide who can see your ULTRAPOINT balance by sharing your view key. ULTRAPOINT is private by default and optionally semi-transparent!


When using the ULTRAPOINT Wallet all this is handled by the software. Sending ULTRAPOINT is as easy as entering the destination address, the amount, and pressing Send. To recieve ULTRAPOINT, simply provide the sender your Public Address.


To learn how ULTRAPOINT prevents tracking history (untraceability), see Ring Signatures.




Related:


Ring Signatures

Ring CT

Fungibility



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