I was looking deeper into how SIGN structures its data layer and something clicked for me. It’s not just about proving something once… it’s about making that proof usable everywhere.
Most systems treat verification as a one-time event. You pass a check, and that result stays locked inside that platform.
SIGN changes that by turning those results into portable proofs.
The interesting part is how it does that through schemas. They’re not just templates… they act like shared formats that different applications can understand. So instead of every system defining its own rules, they can rely on a common structure for verification.
That’s where it starts to feel more like infrastructure.
Because once those schemas are shared, things like credentials, participation history, or access rights stop being isolated. They can move across systems without needing to be recreated.
It’s a small shift in design, but it changes the workflow completely.
Verification stops being repetitive.
And starts becoming something that compounds.