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QR coins are the ultimate gift or collector’s item for crypto enthusiasts. Customize the QR to scan however you would like! Have it output your favorite website or a secret message up to 256 characters. Have it link to a cloud document or even have it display your Bitcoin public address when scanned! Because we engrave static QR codes (cannot be overwritten) your coin is a one of one.
As a small business, we stand behind every Cryptochip we produce. If our coins fail to live up to your standards, you may return or exchange your Cryptochip (s).
A public key allows you to receive cryptocurrency. As it suggests from it's name, the public key is safe to be shared and is how someone can send you crypto.
You are sharing your public key (wallet address) which serves as the key to receive funds. The private key is to never be shared to anyone as this is used to access your wallet.
Cryptochips will work with all crypto wallets!
The entire process is finished and shipped within 2 business days.