Vitalik Buterin:“隐身地址”概念以解决以太坊隐私保护难题
博链财经BroadChain获悉,近日, 以太坊 联合创始人Vitalik Buterin( V神 )发布文章《隐身地址的不完整指南》,指出以太坊生态系统后续的最大挑战之一就是隐私,并提出“隐身地址”(stealth address)概念作为可能的隐私解决方案。
“隐身地址”(stealth address)概念将会使P2P交易、NFT转移和ENS注册实现匿名化,从而起到用户保护作用。
Vitalik Buterin提出接收资产的用户可以生成并保存一个“支出密钥”,用于生成一个可以在ENS上注册的隐身元地址。
隐身元地址可以传递给交易发送者,发送者对元地址执行加密计算以生成一个属于接收者的隐身地址。
发送方可以将资产转移到接收方的隐身地址,还可以发布临时密钥以确认隐身地址属于接收方,每个新交易都会生成一个新的隐身地址。
Vitalik指出,除了实施“密钥盲化机制”之外,还需要采用Diffie-Hellman密钥协议算法,以确保隐身地址和用户元地址之间的链接不会公开,并利用ZK-SNARKs技术转移资金支付Gas费。
原文链接: https://vitalik.eth.limo/general/2023/01/20/stealth.html
Solana Falls Under Realized Price: Here’s What Happened Last Time
On-chain data shows Solana (SOL) has seen its spot value drop under the Realized Price for the first...
Is FloppyPepe (FPPE) the Next Breakout Crypto? How This AI Meme Tech Presale Could Rival Crypto Giants Chainlink & Solana
FloppyPepe (FPPE) blends AI-driven meme tech with staking rewards, aiming to rival Chainlink and Sol...
Bitcoin Drops Below 200-Day MA – Next Key Support Lies At $66K According To Mayer Multiple
Bitcoin (BTC) is under severe selling pressure, having lost the $85,000 level just a few days ago. T...