Sygnum Bank Launches Multisignature Bitcoin Lending

[johnblockbuster]

Swiss digital bank Sygnum has partnered with Debifi to introduce MultiSYG, a multisignature lending product for Bitcoin-backed loans.
The model uses distributed key management, allowing borrowers to retain partial control over their collateral. Transactions require 3 of 5 key holders to approve, preventing rehypothecation.
The product will debut in H1 2026 and be available to all Sygnum clients.