Evidence of Learning

1. Ability to embed and display detailed metadata about skills, achievements, and learning outcomes.
2. Searchable and verifiable metadata.
3. Evidence/artifact upload options to provide additional context.

Portability & Scalability

1. Adherence to portability standards, allowing users to export and migrate their credentials to other platforms.
2. Support for both individual and enterprise users.
3. Scalable infrastructure to accommodate increasing credential volumes and additional features over time.

Backup & Recovery

1. Secure wallet recovery options (e.g., key management, backup codes).
2. Clear, documented processes for restoring credentials in case of data loss or device failure.
3. Simple credential import/export functionality.