Matt Corallo: Most crypto wallets are quantum-safe, Bitcoin’s soft fork could require proof of seed phrase ownership, and the Ethereum Foundation is leading in quantum threat response | Unchained Bitcoin’s path to quantum safety may be smoother than expected, with proactive steps already underway. The post Matt Corallo: Most crypto wallets are quantum-safe, Bitcoin’s soft fork could require proof of seed phrase ownership, and the Ethereum Foundation is leading in quantum threat response | Unchained appeared first on Crypto Briefing. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Bitcoin - @ February 22, 2026 3:01 pm