ChainCatcher news, Manta Network announced the launch of a private NFT/SBT issuance platform NPO (NFT Private Offering) based on zero-knowledge proof (ZK). NPO is built on the ZK circuit of zkAddress and MantaPay. Manta Network abstracts away the complexity of ZK, allowing developers to issue private NFTs and SBTs using the SDK without having to understand technical or cryptographic knowledge.
It is reported that zkNFT and zkSBT have the same ease of use as NFT / SBT and are plug-and-play. Developers can connect them with Web2 App or Web3 DApp to connect on-chain information with off-chain applications through ZK Proof Key. Bind to create new applications. (Source link)