I used to think systems had to choose between transparency and privacy, public for trust, private for efficiency. But behavior doesn’t follow ideology. It follows incentives. Execution tends to migrate where friction is lowest, even if it spreads across multiple layers.
That’s where @SignOfficial fits into emerging multi rail economies. Public layers anchor verifiability, while private execution environments handle controlled workflows. Attestations move between them, not as raw data, but as portable trust, powering use cases like access control, compliance checks, and reputation based participation.
What matters is whether this structure sustains repeated interaction. Are attestations reused across applications? Do validators remain active because verification demand persists?
If identity becomes the bridge rather than the bottleneck, coordination scales more naturally. That’s when infrastructure stops being optional.