#Zcash Ironwood升級與量子防禦

Privacy is getting an upgrade. Zcash $ZEC Ironwood network upgrade is live. The new shielded pool is formally verified, and a turnstile mechanism helps ensure supply integrity. Grayscale Zcash Trust (Ticker: $ZCSH) is the only pure $ZEC exposure available in certain U.S. brokerage accounts.

Zcash's Ironwood upgrade addressed a flaw that could've quietly minted counterfeit $ZEC. Here's everything you need to know. Plus: trade receivables hit the blockchain, on this week's Markets Outlook with @JennSanasie. 00:00 Welcome to Markets Outlook 00:55 Zcash Activates Ironwood, Seals $1.7B Orchard Pool 01:18 The Four-Year Orchard Counterfeit Bug 02:15 How the Turnstile Locks Out Counterfeit Coins 02:32 Quantum Recovery and Verification 03:05 The Voluntary Migration to Ironwood 03:53 Who Is Zcash For? Tushar Jain Weighs In on The Rollup 04:32 Why Ironwood Matters Beyond Zcash 06:19 Brand New Rails: Tokenizing Global Trade 06:38 POSCO Puts Trade Receivables On-Chain with Injective 07:03 What is a Trade Receivable? 07:24 Injective CEO Eric Chen on Faster Settlement

Zcash's biggest network upgrade in years is now live Ironwood brings: - A new Ironwood shielded pool - Stronger security guarantees for shielded transactions - Independently verifiable supply integrity - Privacy remains protected - A stronger foundation for the Zcash network At Gemini, ZEC deposits from shielded sources and withdrawals to shielded addresses are supported from Day 1.

⚡️ INSIGHT: Zcash founder Zooko says ZEC’s supply is verifiable today at exactly 16,848,458, shutting down fears of hidden inflation. https://t.co/JtxjgvV6R0

JUST IN: $ZEC activates its Ironwood (NU6.3) network upgrade tomorrow around block 3,428,143, introducing a new shielded pool, quantum-recoverability features, and stronger supply verification via the turnstile mechanism. https://t.co/1Ri4aHGdB4

MARKETS: $ZEC crashes over 40% after Shielded Labs reveals a four-year-old bug in @Zcash's Orchard privacy pool that could have allowed unlimited undetectable counterfeit tokens, with no way to confirm whether it was exploited before the June 1 fix. https://t.co/BAc9kNG2nP

Good news for $ZEC: - the exploit vulnerability is fixed Bad news: - no idea if it was ever used to print counterfeit ZEC without a network upgrade https://t.co/CNSyR0UBbr