Blockchain or not Blockchain What is blockchain? — Nothing more than a simple data structure – the most efficient for distributing information in decentralized networks. The important thing is to understand that blockchain is built by blocks. The last block points to the previous

Hashing and One-Way Functions One-Way Functions — These are functions where a certain value of X is calculated Y, but from Y it is very difficult to calculate X. Example: Let’s say our O.W.F (One-Way function) is the square root of a value, so

Previous Next Web3+ Will Build a New World Systems — By definition, a system is a set of elements, concrete or abstract, intellectually organized.   Humans are experts at identifying and replicating patterns, so we create systems for everything from the general organization of