Here is the question most SIGN discussions skip.

Why does omni-chain attestation matter so much more than single-chain verification?

Because no government will deploy national identity infrastructure that only works on Ethereum. No enterprise managing credentials across multiple networks will maintain separate verification systems for each chain. The fragmentation cost is too high.

Sign Protocol operates across ETH, BNB, Base, Starknet, Solana, TON, and Move-based networks simultaneously. One attestation, verifiable everywhere.

Competitors like Civic and Worldcoin are chain-specific or use-case-specific. Sign's advantage is architectural: the same infrastructure works identically across all major networks.

For sovereign infrastructure at national scale, that is not a feature. It is the minimum requirement.

@SignOfficial $SIGN #SignDigitalSovereignInfra

👋 Follow me — mutual support always returned! ✅