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CashVM

A collection of 6 posts

Post-Quantum Bitcoin Cash: Interview on Quantumroot

Post-Quantum Bitcoin Cash: Interview on Quantumroot

Thanks to Emmanuel Musa and Bitcoin.com News for this article: Quantumroot Debuts on Bitcoin Cash: First Post-Quantum Vault on Bitcoin ScriptDeveloper Jason Dreyzehner has unveiled Quantumroot, the first fully implemented, integration-ready post-quantum vault system.Bitcoin NewsEmmanuel Musa The full interview: You’ve been leading development on Bitcoin Cash’s

Post-quantum vaults are live on Bitcoin Cash's Chipnet

Post-quantum vaults are live on Bitcoin Cash's Chipnet

Quantumroot vaults are now live on Bitcoin Cash's 6-months-ahead preview network. Contracts, testing suite, and transaction generation code now available.

Bitcoin Cash Upgrade 2026

Bitcoin Cash Upgrade 2026

The 2026 upgrade completes the restoration of Bitcoin Script on Bitcoin Cash (CashVM), making CashVM a simple, ultra-efficient, high-level programming environment for sound money.

Bitcoin Cash Podcast #161: Functions, Quantumroot & STARKs

Bitcoin Cash Podcast #161: Functions, Quantumroot & STARKs

I joined the Bitcoin Cash Podcast to talk about the 2026 CHIPs, Quantumroot, and zero-knowledge proofs on Bitcoin Cash.

Tech Talk: Intro to Quantum-Ready Vaults using Quantumroot

Tech Talk: Intro to Quantum-Ready Vaults using Quantumroot

An video introduction and walk-through of Quantumroot: Quantum-Secure Vaults for Bitcoin Cash.

Quantumroot: Quantum-Secure Vaults for Bitcoin Cash

Software Featured

Quantumroot: Quantum-Secure Vaults for Bitcoin Cash

A new contract design offers full 256-bit classical, 128-bit quantum security strength. Quantum spends are ~1.5KB per UTXO, and with cross-input and CashToken-based aggregation, quantum sweeps of 400+ unique addresses or 800+ inputs fit in a single transaction (100KB).