How Real Is The Quantum Threat?

A new panel has officially been announced to take place at Bitcoin 2026 titled “How Real Is The Quantum Threat?” The conversation will bring together five voices at the center of one of the most actively debated technical questions in Bitcoin today, and the lineup reflects the full range of perspectives the topic demands.

The panel features:

Hunter Beast, a senior protocol engineer for the Anduro sidechain platform incubated by MARA, is the co-author of BIP 360, a proposal that establishes a new Bitcoin wallet address type designed to protect the network from quantum computing threats. BIP 360 was merged into the Bitcoin Core BIP repository in February 2026 and was deployed on the Bitcoin Quantum Testnet v0.3.0 in March, marking significant advancements towards upgrading Bitcoin.

James O’Beirne has been a Bitcoin Core contributor since 2015 and leads multiple projects including OP_VAULT (BIP-345) and assumeutxo, having previously worked at Chaincode Labs.

Brandon Black is a Bitcoin software engineer who has spoken publicly on why quantum computing timelines are often misunderstood by the broader market.

Charles Edwards of Capriole has argued that quantum computing is advancing faster than anticipated and has advocated for a 2026 BIP-360 implementation.

Alex Thorn, head of research at Galaxy Digital, has taken a more measured position arguing the quantum threat to Bitcoin is real but limited today, affecting only certain exposed wallets, and that developers are actively building pathways to address it over time.

The panel will cover one of the most actively discussed technical topics in Bitcoin today — how quantum computing is developing, where Bitcoin’s cryptography stands, and what the path to long-term protocol resilience looks like. Developers are already working on multiple solutions, including quantum-resistant addresses and phased upgrade proposals, and this panel brings together some of the brightest minds working on these upgrades. It takes place April 29 on the Nakamoto Stage at Bitcoin 2026, The Venetian Resort, Las Vegas.