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zCloak Network

zCloak Network

Verifiable computation in user device.
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Proposing "zk-SBT"

We propose the concept of "zk-SBT"—a zero-knowledge soulbound token. A zk-SBT has an open part and a secret part. The open part is a non-transferable NFT. The secret part is a verifiable credential. The two parts are linked by storing the hash/CID of the credential in the NFT.