collaborators

1 paper

cs.CR2026

OreProof: Verifiable Provenance with Limited Disclosure for Critical-Minerals Supply Chains Using Zero-Knowledge Proofs

Oleksandr Hrabar, Hossein Arshadi Soufiani, Henry M. Kim +3

Critical-minerals supply chains face a structural tension: regulators and buyers demand verifiable provenance, yet upstream actors are hesitant to disclose supplier identities, ass…