# Attestations **Attesting to an entities identity claims.** Web3 domain names can be mapped to wallet addresses, functioning as token-gated user licenses that grant access to an individual's on-chain credit score or "humanity score." These verified attestations are derived from the methods used to achieve XStars' humanity score, that are then tied to the user's wallet address. These domain names essentially serve as the key that unlocks the user's unique rating, computed based on their recorded on-chain & off-chain credentials and identity claims. By verifying identity claims through attestations anchored to blockchain addresses, a reputation and identity system emerges. An entity's trustworthiness and overall "humanity" can be quantified through this on-chain scoring mechanism enabled by the mapping of Web3 domain names to wallets containing verified attestations. This approach provides a sybil-resistant framework for establishing decentralized identity and reputation without relying on centralized authorities Examples of attestations are with Linea’s Verax Attestation System; [Verax | Linea](https://docs.linea.build/developers/tooling/attestations/verax) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.xname.app/potential-applications/attestations.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.