Humanity has long relied on physical currency as a medium for representing and transferring value. Some of the earliest examples of coinage date back many thousands of years. The Mesopotamian shekel is widely believed to be the oldest coin. Western Asian tribes first minted the...
Representing real-world assets on the Bitcoin blockchain is nothing new. Over a decade ago, projects like the Colored Coin protocol and Counterparty exchange proved Bitcoin could track items, not just units of currency, in a decentralized way. However, consensus issues prevented either project from gaining...
A blockchain consensus mechanism is a type of automated system that aims to accomplish two objectives: Provide a distributed, leaderless way to unanimously agree on data stored on a blockchain ledger. Make sure all network validators follow the rules of the protocol and perform their...
For the uninitiated or crypto-curious people out there, non-fungible tokens (NFTs) represent one of the more colorful sectors of the cryptocurrency industry. How is it that duplicable, oftentimes wacky pieces of digital artwork can fetch extraordinarily high prices, and why are people flocking to buy these intangible...
Wallets play a foundational role in crypto security and, depending on which option you choose, can often be the difference between keeping or losing funds in certain situations. There are two main types of crypto wallets you’ll need to consider: Custodial Non-custodial Each option has...
Before you dive in, check out the first post in our Kraken NFT Behind the Build Series, The NFT Frontier and our second post, Kraken NFT’s Behind the Build: Global Ingenuity. NFTs go far beyond mere JPEGs. Kraken NFT is helping to establish the foundations of what’s to...