# PSBT Related Articles

Verifiable Bitcoin Accounts for Institutional Bitcoin. Your Custody, Your Terms.

Threshold Network has launched Verifiable Bitcoin Accounts (VBA), a new institutional Bitcoin framework built on its existing signer infrastructure, which has processed over $5 billion with zero losses. VBA uses Bitcoin Script and PSBTs to define preauthorized spending paths, signer combinations, timelocks, and recovery routes. It allows institutions to engage in onchain lending and yield strategies while maintaining their current custody setups—including Qualified Custodians, MPC networks, or self-custody—without transferring asset title. VBA ensures consensus-enforced spending, multi-party controls, predefined recovery options, and whitelisted deployment into approved platforms like Aave and Curve. Every transaction is verifiable onchain, reducing reliance on trust and enabling institutional-scale Bitcoin adoption through enforceable, auditable operations. Available to qualified participants, VBA extends Threshold’s proven infrastructure to meet institutional standards for security and compliance.

TheNewsCrypto04/23 17:50