Sign Protocol is like a decentralized notary on blockchain. An attester signs a claim → subject owns it → verifier checks it privately.
No more sharing full passports! Use ZK proofs to prove Im over 18 or I hold this NFT without revealing anything else.
Supports EVM, Starknet, Solana, and more with Arweave fallback for permanent storage. SignScan indexer keeps everything lightning-fast.
This tech is game-changing for DeFi, governments, and Web3 apps. Who else is excited? 🔥