An educational infographic illustrating the History of Blockchain Technology, winding through a massive, physically realized timeline of glowing, connected blocks at twilight. On the left, the Early Era features precursors like David Chaum's Blind Signatures and Hashcash, leading up to the central Bitcoin 2009 Genesis Block that established the first distributed ledger. Further blocks detail the Smart Contracts History introduced by Ethereum 2015, moving past projects like Cardano and Polkadot into the future of Decentralized Networks and Advanced Blockchain Applications that link the truth layer to the metaverse.
Information Technology

History of Blockchain Technology: From Cryptography to Decentralized Networks

In the modern digital era, trust is the ultimate currency. For decades, we relied on central authorities—banks, governments, and massive