Blockchain

HOW IT IS BUILT The methods behind it Boneh–Lynn–Shacham WHAT IT CAN DO Its core abilities WHERE IT IS USED — · — — · — Blockchain learns · reasons · acts
How it's built
What it can do
Where it's used

A blockchain is a distributed digital ledger—essentially a shared record book—where information is organized into "blocks" that are cryptographically linked together in a chain. Each block contains a batch of transactions or data, along with a unique fingerprint (called a hash) that connects it to the previous b…