In today’s digital world, most of our interactions are managed by central authorities—companies that hold our data, process our transactions, and control the platforms we use. An alternative model is gaining traction, one built on a foundation of decentralized networks that distribute trust among all users.
At the heart of this concept is a shared, unchangeable public ledger. Imagine a digital notebook that is copied and spread across thousands of computers. When a new entry is made, it is verified by the entire network and added as a new “block” of information that is cryptographically linked to the previous one. This makes the record incredibly secure and transparent, as altering it would require changing the ledger on thousands of computers simultaneously.
This architecture has the potential to create systems for voting, supply chain management, or digital identity that are not reliant on a single point of failure or control. It offers a vision of a more democratic and resilient internet, where users have more direct ownership and control over their digital interactions.
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