What makes $SIGN Protocol interesting is its shift from static documents → verifiable claims.
A degree, license, or ownership record is no longer just something you upload — it becomes a structured attestation, issued by an authority, and verifiable over time.
This matters because real-world verification isn’t simple:
👉 Who issued it?
👉 Is it still valid?
👉 Has it expired or been revoked?
Sign Protocol enables all of this with revocation, expiration, and selective disclosure, making verification more flexible and trustworthy.
It doesn’t “solve trust” — but it creates a standard way to prove it.