Self-Sovereign Identity Solution for Blockchain-Based Land Registry System: A Comparison

Table 5

Comparative study of the Blockchain-based self-sovereign identity solutions.

SSI principles (evaluation criteria)	Blockchain-based self-sovereign identity solutions
	Sovrin	ShoCard	Selfkey	uPort	Civic	Blockstack	LifeID	Evernym	EverID
Inclusion	✓	✓	✓	✓	✓	✓	✓	✓	✓
User control and consent	✓	✓	x	✓	✓	✓	✓	x	✓
Privacy and protection	✓	x	✓	x	✓	x	x	✓	x
Portability	✓	x	✓	✓	x	✓	✓	✓	✓
Persistence	✓	x	x	✓	x	x	✓	✓	x
Transparency	✓	✓	✓	✓	✓	✓	✓	✓	x
Interoperability	✓	✓	✓	✓	✓	✓	✓	x	✓
Human integration	x	✓	x	✓	✓	x	x	x	✓