CPC H04L 9/3263 (2013.01) [H04L 9/3247 (2013.01)] | 14 Claims |
1. A certificate issuer node in a blockchain network, the certificate issuer node comprising:
a processor that when executing one or more instructions stored in a memory is configured to:
receive, from an asset producer node of the blockchain network via a blockchain of the blockchain network, a request to execute a certification process to verify an origin and an integrity of an asset from the asset producer node;
generate, by the certification process, a digital certificate linked to the request and assigned to the asset producer node;
link the digital certificate to an authority of the certificate issuer node;
link the digital certificate to a plurality of credentials documents issued by another certificate issuer node based on location data associated with the asset and identification data of the certificate issuer node; and
sign the digital certificate to ensure origin and integrity of the asset.
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