**Summary:**As data breaches and privacy concerns grow globally, decentralized identity systems offer a powerful solution. This article introduces how DID works, its real-world use cases, and why it's a cornerstone for the future of Web3.
**Summary:**As data breaches and privacy concerns grow globally, decentralized identity systems offer a powerful solution. This article introduces how DID works, its real-world use cases, and why it's a cornerstone for the future of Web3.