What Is Blockchain | Punk Ass Motherfucker

A blockchain is a distributed ledger that records transactions across a network of computers, using cryptographic hashes to link blocks of data together in a secure and transparent way, making it resistant to alteration and tampering. Companies like [[ibm|IBM]] and [[microsoft|Microsoft]] are already exploring the potential of blockchain technology. As a concept, blockchain is closely related to [[distributed-ledger-technology|distributed ledger technology]] and [[cryptocurrency|cryptocurrency]], with many experts believing it has the potential to improve data storage and security.