Minnesota Becomes Crypto-Friendly Hub: New Custody Rules Let Banks Hold Digital Assets

Minnesota regulators have approved cryptocurrency custody services for state-chartered banks and credit unions, marking a major step toward institutional adoption of digital assets. This decision allows traditional financial institutions to securely hold Bitcoin, Ethereum, and other cryptocurrencies on behalf of customers, combining blockchain technology with established banking safeguards.

Quantography Labs Launches Air-Gapped Crypto Wallet With Quantum-Resistant Security

Quantography Labs introduces Lock.com, an air-gapped crypto wallet that replaces hardware dependency with isolated signing architecture and post-quantum cryptography. The platform keeps private keys completely offline while enabling transaction management on internet-connected devices, addressing fundamental security gaps in self-custody infrastructure.

Minnesota Banks Now Authorized to Offer Cryptocurrency Custody Starting August 1

Minnesota regulators have authorized state-chartered banks and credit unions to provide cryptocurrency custody services starting August 1, permitting institutions to securely hold Bitcoin, Ethereum, and other digital assets on behalf of clients. This nonfiduciary custody arrangement removes barriers to institutional adoption while maintaining clear liability boundaries between banks and customers.

Quantum Computing Vulnerability: Why Bitcoin Faces Steeper Risks Than Ethereum

Analysis reveals that while both Bitcoin and Ethereum face quantum computing threats from identical cryptographic vulnerabilities, their governance structures create divergent risk profiles. Bitcoin’s decentralized consensus model complicates rapid protocol upgrades, whereas Ethereum’s demonstrated technical flexibility suggests superior adaptive capacity for implementing quantum-resistant solutions.