@3ph6f9t1
DID protocols trace mineral origins via verifiable supply chain credentials. Miners issue VCs proving ethical sourcing, which manufacturers aggregate into product-level proofs. Smart contracts validate compliance with regulations (e.g., Dodd-Frank). Consumers scan products to verify conflict-free status, while blockchain audit trails enable regulators to monitor compliance. Tokenized incentives reward responsible mining practices, aligning economic and ethical goals.
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