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Technical Fundamentals of Agentic Storage

Agentic storage is a cornerstone of the decentralized identity ecosystem, enabling individuals to securely store and manage their identity data. It encompasses solutions like digital wallets, Decentralized Web Nodes (DWNs), and data hubs that give users control over their personal information.

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Overview​

  • Definition: Agentic storage refers to decentralized storage solutions based on open standards that empower users to control their identity data.
  • Purpose: To provide secure, private, and user-managed storage for Decentralized Identifiers (DIDs), Verifiable Credentials (VCs), and other personal data.

Types of Storage​

1. Digital Wallets​

  • Function: Software applications that allow users to store, manage, and present their DIDs and VCs.
  • Types:
    • Mobile Wallets: Apps for smartphones.
    • Desktop Wallets: Software or browser plugins.
    • Hardware Wallets: Physical devices offering enhanced security, typically for key management
  • Functions:
    • Credential Management: Organize and access VCs.
    • Secure Authentication: Use cryptographic keys to prove identity ownership.

2. Decentralized Web Nodes (DWNs)​

  • Function: Data storage and message transmission mechanisms associated with DIDs.
  • Characteristics:
    • User Control: Users decide where and how their data is stored.
    • Interoperability: Built on open protocols for compatibility across systems.
  • Capabilities:
    • Data Storage: Securely store personal and application data.
    • Messaging: Facilitate encrypted communication between parties.

3. Data Hubs​

  • Purpose: Personal data stores that enable secure sharing with authorized entities.
  • Features:
    • Permission Management: Control who can access specific data.
    • Data Synchronization: Keep information consistent across devices and services.