Quick TakeSoulbound tokens are attestations of identity-relevant information about an individual, such as their credentials, affiliations, and membershipsThey are envisioned to form the basis of individuation and sociality in web3Their core properties are being issued, publicly or partially publicly visible, and non-transferrableHere, we discuss how they allow one to build reputation, establish provenance, access uncollateralized lending, and build and protect their reputation and identity in web3