An Easy Guide To Use The ColdCard Bitcoin Hardware Wallet

An Easy Guide To Use The ColdCard Bitcoin Hardware Wallet

How to use the ColdCard hardware wallet, a popular choice amongst Bitcoiners concerned with security and privacy.Make sure you go through the other piece “Using Bitcoin Hardware Wallets” first. I will skim through some steps and focus mostly on what is specific to ColdCard here.This guide will be appropriate for the ColdCard MK3 and the newer Mk4.PurchasingBuy the device directly from the manufacturer, Coinkite. This is mandatory; don’t buy from Amazon, Ebay or used, to eliminate the possibility of tampering by a scammer who may later try to steal your bitcoin. You’ll need to get a micro....


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