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18 lines
899 B
TeX
18 lines
899 B
TeX
\section{Cross-Chain Identity}
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\subsection{Identity Portability}
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Zoo DIDs are resolvable across the Lux ecosystem via the \texttt{did:lux:*} method family, as specified in the Lux DID specification \cite{lux-id-did-specification}. A credential issued on Zoo can be presented and verified on any Lux-compatible chain by:
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\begin{enumerate}
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\item Resolving the issuer DID via cross-chain state proofs.
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\item Verifying the credential signature against the issuer's public keys.
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\item Checking revocation status via the Zoo accumulator (relayed as a cross-chain header).
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\end{enumerate}
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\subsection{IAM Compatibility}
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For systems that still use traditional IAM (as in Hanzo's OIDC-based authentication \cite{lux-id-iam}), \IChain{} provides a bridge: DID-authenticated sessions can mint short-lived OIDC tokens via a gateway, enabling backward compatibility without compromising decentralization.
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