# podcast talk (blogs) — RSS Amplifier Recent posts from the 1 feeds in the RSS Amplifier directory that cover podcast talk. Page: Feed: --- ## [Post-Quantum Bitcoin Cash: Interview on Quantumroot](https://blog.bitjson.com/post-quantum-bch/) _2025-11-24 · Jason Dreyzehner · bitjson's blog_ Thanks to Emmanuel Musa and Bitcoin.com News for this article: Quantumroot Debuts on Bitcoin Cash: First Post-Quantum Vault on Bitcoin Script Developer Jason Dreyzehner has unveiled Quantumroot, the first fully implemented, integration-ready post-quantum vault system. The full interview: You’ve been leading development on Bitcoin ## [Post-quantum vaults are live on Bitcoin Cash's Chipnet](https://blog.bitjson.com/quantumroot-on-chipnet/) _2025-11-20 · Jason Dreyzehner · bitjson's blog_ 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](https://blog.bitjson.com/bitcoin-cash-upgrade-2026/) _2025-11-15 · Jason Dreyzehner · bitjson's blog_ 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](https://blog.bitjson.com/bitcoin-cash-podcast-161-functions-quantumroot-starks/) _2025-09-19 · Jason Dreyzehner · bitjson's blog_ 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](https://blog.bitjson.com/quantumroot-talk/) _2025-08-20 · Jason Dreyzehner · bitjson's blog_ An video introduction and walk-through of Quantumroot: Quantum-Secure Vaults for Bitcoin Cash. ## [Quantumroot: Quantum-Secure Vaults for Bitcoin Cash](https://blog.bitjson.com/quantumroot/) _2025-07-01 · Jason Dreyzehner · bitjson's blog_ 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). ## [Bitcoin Cash Podcast #149: Loops, Functions, P2S, and TXv5](https://blog.bitjson.com/bitcoin-cash-podcast-149-loops-functions-p2s-and-txv5/) _2025-05-02 · Jason Dreyzehner · bitjson's blog_ I joined the Bitcoin Cash Podcast to talk about Bitcoin Cash Improvement Proposals (CHIPs) for Loops, Functions, Pay-to-Script, a potential transaction format upgrade, and more. ## [2026 & 2027 Proposals: OP\_EVAL, P2S, Loops, and TXv5](https://blog.bitjson.com/ff-11/) _2025-01-31 · Jason Dreyzehner · bitjson's blog_ I joined Fiendish & Friends Podcast #11 to talk about Bitcoin Cash Improvement Proposals (CHIPs) for 2026 and 2027: OP\_EVAL, Pay-to-Script, loops, and TX version 5. ## [2027 Proposal: Transaction Version 5](https://blog.bitjson.com/2027-txv5/) _2025-01-29 · Jason Dreyzehner · bitjson's blog_ Today I'm proposing CHIP-2025-01 TXv5: Transaction Version 5 : - Zero-Overhead Covenants – Enable user-deployed financial and privacy covenants to minimize transaction sizes, matching or outperforming purpose-built, "layer 1" networks. See Example: Zero-Knowledge Proof Covenants . - Detached ("Cross-Input") Signatures – ## [2026 Proposals: Loops, Functions, and Pay to Script](https://blog.bitjson.com/2026-proposals/) _2024-12-13 · Jason Dreyzehner · bitjson's blog_ Proposing three CHIPs for Bitcoin Cash's 2026 upgrade: loops, function eval, and Pay to Script (P2S). These would make BCH contracts more efficient than ETH, SOL, etc. across some remaining gaps + optimize transaction sizes for zero-knowledge and post-quantum covenants. (1/6) https://t.co/hb64OFlVFr — ## [From any door to your door (Sponsored)](https://crawlproof.com/a/Yz67WXT8VI5Q) _2024-12-13 · **Sponsored**_ Book rides, errands, deliveries, groceries and home help in one app ## [2025 Bitcoin Cash Improvement Proposals](https://blog.bitjson.com/2025-chips/) _2024-10-01 · Jason Dreyzehner · bitjson's blog_ I recommend the VM Limits & BigInt CHIPs for activation in Bitcoin Cash's 2025 upgrade. ## [General Protocols Space #34: Ask Me Anything](https://blog.bitjson.com/general-protocols-space-34-ask-me-anything/) _2024-09-27 · Jason Dreyzehner · bitjson's blog_ I joined General Protocols Space #34 to talk about Virtual Machine Limits, BigInt, the CHIP upgrade process, BCH vs. ETH, decentralized exchanges, and instant finality with Zero-Confirmation Escrows (ZCEs). ## [Bitcoin Cash Podcast #130: VM Limits & BigInt](https://blog.bitjson.com/bitcoin-cash-podcast-130-vm-limits-bigint/) _2024-09-26 · Jason Dreyzehner · bitjson's blog_ I joined the Bitcoin Cash Podcast to talk about the Virtual Machine Limits & BigInt CHIPs, the CHIP upgrade process, and instant finality with Zero-Confirmation Escrows (ZCEs).