Coinkite’s new credit card-like bitcoin hardware wallet aims to unite affordability with convenience to scale cold storage to a broader market worldwide.
How an open-source Bitcoin signing device can change lives. SeedSigner provides an alternative for people to use bitcoin in economically oppressed countries.
Leading bitcoin platform, multi-sig vault service provider and bitcoin merchant payment processor Coinkite has powered more than USD$250 million over the past three months,...
After a year of beta testing, the first version of BitPay’s multi-signature wallet Copay was released on June 3.Copay is a multi-signature wallet built...