A new company, BlockSign, lets customers digitally sign legally binding contracts and preserve them in the public domain.
Using the block chain, bitcoin’s decentralised public ledger that timestamps transactions on the network, BlockSign founder Nicholas Thorne wants to change the way we sign and verify documents on the web. How BlockSign works
From a user perspective, BlockSign works as a web application. A PDF signed with the program will indicate where a signature is to be […]