'Right Way for Ethereum?' Zcash Cofounder Backs Vitalik's Quantum-Ready Approach

utoday10-19

There is an ongoing debate on X about lattice versus hash-based cryptography in blockchain design, with Zcash cofounder Eli Ben Sasson, Ethereum cofounder Vitalik Buterin, and Delphi Labs GC Gabriel ...

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Zcash Cofounder Backs Vitalik's Quantum-Ready Approach","media":"utoday","content":"<div>\n<p>There is an ongoing debate on X about lattice versus hash-based cryptography in blockchain design, with Zcash cofounder Eli Ben Sasson, Ethereum cofounder Vitalik Buterin, and Delphi Labs GC Gabriel ...</p>\n\n<a href=\"https://u.today/right-way-for-ethereum-zcash-cofounder-backs-vitaliks-quantum-ready-approach\">Source Link</a>\n\n</div>\n","source":"utodaynews_highlight","html":"<!DOCTYPE html>\n<html>\n<head>\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n<meta name=\"viewport\" content=\"width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no\"/>\n<meta name=\"format-detection\" content=\"telephone=no,email=no,address=no\" />\n<title>'Right Way for Ethereum?' 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Zcash Cofounder Backs Vitalik's Quantum-Ready Approach\n</h2>\n\n<h4 class=\"meta\">\n\n\n2026-10-19 13:35 GMT+8&nbsp;&nbsp;&nbsp;<a href=https://u.today/right-way-for-ethereum-zcash-cofounder-backs-vitaliks-quantum-ready-approach><strong>utoday</strong></a>\n\n\n</h4>\n\n</header>\n<article>\n<div>\n<p>There is an ongoing debate on X about lattice versus hash-based cryptography in blockchain design, with Zcash cofounder Eli Ben Sasson, Ethereum cofounder Vitalik Buterin, and Delphi Labs GC Gabriel ...</p>\n\n<a href=\"https://u.today/right-way-for-ethereum-zcash-cofounder-backs-vitaliks-quantum-ready-approach\">Source Link</a>\n\n</div>\n\n\n</article>\n</div>\n</body>\n</html>\n","isBrief":false,"type":0,"news_type":1,"symbol":"ARKY","symbol_name":"ARK Active Autocallable Income ETF","start_time":0,"source_url":"https://u.today/right-way-for-ethereum-zcash-cofounder-backs-vitaliks-quantum-ready-approach","article_id":"2676068797","we_media_id":null,"thumbnails":[],"rights":{"source":"utodaynews_highlight","url":"https://u.today/right-way-for-ethereum-zcash-cofounder-backs-vitaliks-quantum-ready-approach","rn_cache_url":null,"directOrigin":true},"url":"https://stock-news.laohu8.com/highlight/detail?id=2676068797","pubTimestamp":1792388100,"columns":[],"sourceInfo":{"source_id":"utodaynews_highlight","name":"u.today"},"weMediaInfo":null,"summary":"There is an ongoing debate on X about lattice versus hash-based cryptography in blockchain design, with Zcash cofounder Eli Ben Sasson, Ethereum cofounder Vitalik Buterin, and Delphi Labs GC Gabriel S","collect":0,"end_time":0,"defaultTopTitle":"u.today","property":[],"viewcount":null,"language":"en","relate_stocks":{"ARKY":"ARK Active Autocallable Income ETF","ETHE":"最大以太坊ETF-Grayscale","STCE":"Schwab Crypto Thematic ETF","09179":"嘉实以太币-U","09046":"华夏以太币-U","BITB":"比特币ETF-Bitwise","ETH":"低成本以太坊ETF-Grayscale","CRPT":"First Trust SkyBridge Crypto Industry and Digital Economy ETF","GDLC":"Grayscale CoinDesk Crypto 5 ETF","ETHD":"ProShares UltraShort Ether ETF","BETE":"等权重比特币&以太币期货ETF-ProShares","09009":"博时以太币-U","ETHV":"以太坊ETF-VanEck","03179":"嘉实以太币","ETQ":"T-Rex 2X Inverse Ether Daily Target ETF","SETH":"1倍做空以太币期货ETF-Proshares","BETH":"比特币&以太币期货ETF-ProShares","CETH":"以太坊ETF-21Shares","BTF":"比特币&以太币期货ETF-CoinShares","ETHI":"Defiance Leveraged Long Income Ethereum ETF","ETHU":"2倍以太币期货ETF-Volatility Shares","ETHT":"ProShares Ultra Ether ETF","EETH":"以太币期货ETF-ProShares","FETH":"以太币ETF-Fidelity","BEGS":"RAREVIEW 2X BULL CRYPTOCURRENCY & PRECIOUS METALS ETF","QETH":"以太坊ETF-Invesco Galaxy","AETH":"以太坊策略ETF-Bitwise","BITQ":"Bitwise Crypto Industry Innovators ETF","BTC":"Grayscale Bitcoin Mini Trust","LFGY":"YieldMax Crypto Industry and Tech Portfolio Option Income ETF","03009":"博时以太币","EZET":"以太坊ETF-Franklin","ETHW":"以太坊ETF-Bitwise","EZBC":"比特币ETF-Franklin","BRRR":"比特币ETF-CoinShares","BTCC":"Grayscale Bitcoin HIGH Income ETF","ETHA":"以太坊ETF-iShares","ETU":"T-Rex 2X Long Ether Daily Target ETF","ETCO":"Grayscale Ethereum HIGH Income ETF","BTCI":"NEOS Bitcoin High Income ETF","ETTY":"Amplify Ethereum 3% Monthly Option Income Etf","CBTA":"Calamos Bitcoin 80 Series Structured Alt Protection ETF – April","03046":"华夏以太币","BKCH":"AdvisorShares Sabretooth ETF","BITW":"Bitwise 10 Crypto Index ETF","BTCO":"比特币ETF-Invesco Galaxy","YETH":"Roundhill Ether Covered Call Strategy ETF"},"translate_title":"去以太币的路对吗？Zcash 联合创始人支持 Vitalik 的量子就绪方法","themeId":null,"isJumpTheme":false,"ttsUrl":null,"symbols_score_info":{"ETTY":1.5,"GDLC":1.5,"BRRR":0.6,"CRPT":1.5,"FETH":1.5,"EZBC":0.6,"09009":1.5,"QETH":1.5,"EETH":1.5,"ETHV":1.5,"BITQ":1.5,"AETH":1.5,"ETHA":1.5,"03179":0.9,"ETHT":1.5,"CBTA":0.6,"03046":0.9,"BITW":1.5,"BTCO":0.6,"BTC":0.6,"BETH":1.5,"STCE":1.5,"ETHW":1.5,"BKCH":1.5,"ETHD":1.5,"BTF":1.5,"ETHI":0.6,"09046":1.5,"LFGY":1.5,"03009":0.9,"EZET":1.5,"ARKY":1.5,"BITB":0.6,"09179":1.5,"CETH":1.5,"ETHE":1.5,"ETU":1.5,"ETHU":1.5,"METHmain":1.5,"BEGS":1.5,"YETH":1.5,"ETQ":0.6,"BETE":1.5,"ETCO":0.6,"ETH":1.5,"BTCI":0.6,"BTCC":0.6,"SETH":0.6},"content_text":"There is an ongoing debate on X about lattice versus hash-based cryptography in blockchain design, with Zcash cofounder Eli Ben Sasson, Ethereum cofounder Vitalik Buterin, and Delphi Labs GC Gabriel Shapiro joining the discussion.The conversation began with a16z crypto making the case for embracing lattices in a recent X post. In a write-up, a16z crypto explained its rationale; it claims Ethereum's planned hash-only signature aggregation design relies on SNARK recursion, with the coordination overhead, bug surface, and unestablished security that come with this approach.Engaging with a16z crypto's post, Zcash cofounder Eli Ben Sasson strongly disagreed, noting that lattices have a juicy mathematical structure that is ripe for AI to attack.According to a16z crypto, relying solely on hash-based cryptography may appear safer, but in such designs, it can result in more brittle systems. Expanding the conversation further, Delphi Labs GC Gabriel Shapiro shared his take on X: \"I think the Ethereum approach remains the best option here for Ethereum,\" disagreeing with a16z crypto's take.Ethereum's Lean consensus roadmap includes fully replacing BLS signatures with hash-based signatures (some variant of Winternitz) and using STARKs to do aggregation. Shapiro suggested utilizing lattice cryptography for accounts and wallets through a precompile if it is proved to be AI-secure, adding that hash-based cryptography allows Ethereum to go full speed.Vitalik Buterin weighed in on the discussion, agreeing with Shapiro: \"we could still ultimately do lattice stuff for accounts and wallets through a precompile if it is proved to be AI-secure.\"\"The ideal route to support everyone's cryptography is imo through 8288. You make whatever signature you want locally, then STARK it, and then it gets included through the stark aggregator machine. Don't need any calldata onchain. Ethereum can then never add a new precompile again,\" Buterin added.To this, Zcash cofounder Eli Ben Sasson responded, saying, \"Agree, this is the right way for Ethereum.\"Ethereum prepares quantum resistanceAside from Bitcoin, most large blockchains use proof of stake, which allows validators to vote on each block by signing it. Large validator sets are practical because of signature aggregation. Ethereum utilizes BLS signatures, which have an algebraic structure that allows them to combine tens of thousands of validator signatures per slot into a single group element.However, as beneficial as BLS is, it is not post-quantum because no known post-quantum signature schemes aggregate in this manner.Explaining the quantum resistance roadmap earlier this year, Buterin mentioned the solution to be protocol-layer recursive signatures and proof aggregation. He spoke about adding native account abstraction through EIP-8141, which provides a framework abstraction for transaction validation, execution, and gas payment so that first-class accounts could use any signature algorithm.","kind":"highlight","is_publish_news":true,"is_publish_highlight":false,"is_publish_live":false,"is_publish_wemedia":false,"editions":null,"column":"","sentiment":"0","news_tag":"","news_rank":0,"isVideo":false,"video":null,"symbols":[],"gpt_button":0,"need_auth":false,"need_login_tip":false,"code":"91000000","status":"200"},"commentList":[],"isCommentEnd":true,"newsSizeData":{"likeSize":0,"commentSize":0,"repostSize":0,"favoriteSize":0,"likeStatus":false,"favoriteStatus":false},"APP":{"userAgent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)","isDev":false,"isTTM":true,"isLaohu8Offline":false,"tenantId":"TBGLOBAL","deviceId":"web-server-community-laohu8-v3","version":"4.52.0","shortVersion":"4.52.0","platform":"web","vendor":"web","appName":"ttm","isIOS":false,"isAndroid":false,"isTiger":false,"isTHS":false,"isWeiXin":false,"isWeiXinMini":false,"isWeiBo":false,"isQQ":false,"isBaiduSwan":false,"isBaiduBox":false,"isDingTalk":false,"isToutiao":false,"isOnePlus":false,"isHuaWei":false,"isXiaomi":false,"isXiaomiWebView":false,"isOppo":false,"isVivo":false,"isSamsung":false,"isMobile":false},"href":"/m/news/2676068797","isCrawlerRequest":true}