Co-Signer
What is Co-Signer?
A co-signer is a person or organization with limited access to and control over a cryptocurrency wallet.
Co-signers are a notion that is closely related to bitcoin wallets with multiple signatures. Most frequently, cryptocurrency wallets are made for single-key access, which means that the owner must use just one private key to manage the assets. These wallets offer insufficient security in specific situations even though they are typically straightforward, practical, and secure enough.
Related: