What does Korea NFT Certificate Authority(KNCA) do? > FAQ_Eng KDCA(한국데이터공인인증원)

KNCA is an NFT registry office that provides checking and viewing of NFT registration and issuance of ownership certificates.

1. Digitization of analog

In particular, the most differentiated point is that it can digitize real assets with patented technology, then hash them into NFT tokens, and register them on the blockchain.

Digitization of real assets is carried out with a technology optimized for the nature of the asset among three methods: 

NFT electronic chip method using NFC technology, NFT packaging method combining slab packaging, and using NFT color QR codes exclusively for works of art.

2. Registration of NFT blockchain(minting)

Supported blockchain: become NFT through multi-chain support

- Ethereum based

- Binance Smart Chain based

- Clay based

- Tron based

- Other multi-chain supported

3. Verification before blockchain storage

(Pre-verification to solve Oracle problem)

- General registration : registration after the applicant himself/herself confirms and signs

- Confirmation registration : registration after checking the documents submitted by the applicant and the other documents including copyright confirmation at KNCA

- Verification registration : document verification + due diligence verification (registration after verification by the KNCA professional team visiting the site directly)

 4. Blockchain Certificate Issuance

- Issuance of blockchain NFT registration certificate

- Issuance of a certified copy of blockchain NFT registration