I just got an email from a DAO I applied to for a grant last week—they’re asking for additional proof of my past contributions. The issue is, my contributions are spread across five different protocols, and there’s no easy way to consolidate them into a format they can quickly verify.
This is exactly the kind of problem Sign is solving
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If Sign were just a protocol for attestations, it would act like an on-chain notary—helpful, but not scalable. What they’re actually building is much bigger: a schema registry that defines common standards, a system for recording attestations according to those standards, and schema hooks that can automatically trigger actions when attestations are created or revoked.
Combined, these three layers make evidence composable and reusable across the entire ecosystem, not just confined to individual protocols.
Sign is also running an OBI program with a $100M $SIGN pool, issuing 10,000 SIGN daily in Season 1. The more communities that stake, the higher the milestones, and the bigger the total rewards unlocked for everyone.