While Bitcoin initially paved the way for the introduction of blockchain and distributed ledger technology in the mainstream, most would agree that the potential applications of this relatively new technology goes far beyond just cryptocurrencies.
Blockchain technology, at its core, is merely a set of linked records that form an immutable ledger. Information is added in “blocks” which are linked to the prior information on the block by a cryptographic hash of all of the prior information. The information on the blockchain is secure because any attempts to change information in an earlier block would result in a different “hash” that would be easily detected by the network, which would reject that version of the blockchain as being unauthentic (there are several articles about how cryptographic hash functions work, but at the most basic letter, these functions take an input of any size and convert it to an alphanumeric output of a specified length). Furthermore, because the blockchain is distributed among multiple computers, each operating as a node running the underlying software, there is no single centralized entity or system responsible for maintaining the blockchain. Rather, the collective nodes maintain the blockchain pursuant to the underlying software code.
The potential applications of blockchain technology are seemingly endless. For example, digital representations of shares of stock of a corporation could be tokenized and traded on a blockchain, which would allow companies to maintain a corporate stock ledger without the need for a transfer agent. These shares of stock could also be traded on a decentralized exchange that would provide liquidity to shareholders without the burden of applying to be listed on a national securities exchange.
Several states have taken steps to facilitate these kinds of applications for blockchain technology. For example, Continue Reading Wyoming leads the way on facilitating blockchain technology