The Quotable Satoshi

Addresses


Bitcoin: A Peer-to-Peer Electronic Cash System

- View whitepaper

As an additional firewall, a new key pair should be used for each transaction to keep them from being linked to a common owner. Some linking is still unavoidable with multi-input transactions, which necessarily reveal that their inputs were owned by the same owner. The risk is that if the owner of a key is revealed, linking could reveal other transactions that belonged to the same owner.

Addresses, Privacy