An Address Registry is a system that stores and manages the public addresses associated with cryptocurrency wallets. Each wallet address serves as a unique identifier that allows users to send and receive digital assets. In a blockchain, these addresses are essential for transactions, as they determine the destinations for funds. The registry ensures that each address is distinct and prevents duplication, which is crucial for maintaining security and integrity in the network.Additionally, Address Registries may include metadata about the addresses, such as transaction history or ownership details. This information can be beneficial for tracking movements of assets and for compliance with regulations.Overall, the Address Registry plays a vital role in enabling efficient and secure transactions, providing a foundational structure that supports the functionality of various blockchain networks.