Frequently asked questions about IYK products and services.

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① General

• How does IYK’s technology work?

• Do I need an app in order to tap an IYK garment or product with my phone?

• Which blockchains does IYK deploy its NFTs on?

• Which crypto wallets does IYK’s technology support?

• What is “proof of proximity”?

• If I wear an IYK garment in public that is linked to a 1:1 NFT, could someone near me scan the IYK tag and take the linked NFT out of my wallet?

② Tech Specs

• How is using an NFC chip to store content any different from using a QR code?