What is a cryptocurrency wallet?

A cryptocurrency wallet refers to a physical medium, device, service, or application that maintains private and/or public passwords for crypto transactions. In addition to the basic purpose of storing keys, it also makes the owner of the digital pseudonymous.

What is the card wallet?

The Card Wallet is a co-production of Coinfinity and the Austrian State Printing House (OeSD). Coinfinity was the first Austrian bitcoin company and has stood for trust and values in the crypto world for many years. OeSD is an international leader in the production of secure documents and, among many other things, produces Austria's passports.

What is the purpose of a hot wallet?

Whichever you choose, the purpose of a wallet is to store the “keys” to your crypto. In cryptography, a key is an encrypted string of characters. With the correct key, you can decrypt (“unlock”) the wallet and access the stash of crypto. Hot wallets make it easy to execute crypto transactions.

Is it safe to store bitcoin in a card wallet?

Card Wallet – Store Bitcoin safe and easy. Storing Bitcoin and Ether the safe and easy way. The Card Wallet is a high-secure way for storing Bitcoin and Ether offline, developed by Coinfinity and the Austrian State Printing House. How do you store Bitcoin securely in the long term?