Coinbase Plans Post-Quantum Bitcoin Custody for Any Scheme

Coinbase plans post-quantum Bitcoin custody for any scheme

Coinbase has begun designing a post-quantum custody system intended to protect about $250 billion in institutional assets while supporting any new signature scheme adopted by Bitcoin or another blockchain. Coinbase prepares custody for several signature schemes MARA Foundation TV hosted…

How Coinbase Plans to Secure $250 Billion in Assets in a Post-Quantum World

If a cryptographically relevant quantum computer eventually becomes an active threat to Bitcoin’s security, Coinbase wants to have protections in place that are prepared for whatever direction Bitcoin and other digital assets take, according to Yehuda Lindell.  In a recent appearance on MARA Foundation TV, the crypto exchange’s head of cryptography told host Isabel Foxen Duke that the company’s post-quantum safeguards are being designed to suppo…

Coinbase Develops Post-Quantum Custody Plan for Roughly $250 Billion

The exchange is preparing custody systems that can support multiple signature standards as Bitcoin and other blockchains address quantum-computing risks.

Coinbase Is Building Bitcoin Custody for a Quantum Upgrade That Does Not Exist Yet

Coinbase is designing a custody stack that can survive Bitcoin's eventual post-quantum migration—even though the network has not chosen its future signature scheme.

Inside Coinbase’s $250 Billion Playbook for Post-Quantum Bitcoin Custody

Head of cryptography Yehuda Lindell says the exchange is designing custody that can adapt to whatever post-quantum signing scheme Bitcoin adopts.