{"version":"https://jsonfeed.org/version/1.1","title":"Stephen Ajulu","home_page_url":"https://ajulu.netlify.app/","feed_url":"https://ajulu.netlify.app/tags/dao/feed.json","description":"Hello, I'm Stephen Ajulu, a seasoned multidisciplinary tech professional with over a decade of experience. I build impactful solutions using design, tech, and engineering in the pursuit of impact.","icon":"https://ajulu.netlify.app/images/me.jpg","authors":[{"name":"Stephen Ajulu","url":"https://stephenajulu.com","avatar":"https://ajulu.netlify.app/images/me.jpg"}],"items":[{"id":"https://ajulu.netlify.app/posts/applications-and-use-cases-of-blockchain-technology/","url":"https://ajulu.netlify.app/posts/applications-and-use-cases-of-blockchain-technology/","title":"Applications and Use Cases of Blockchain Technology","summary":"1. Money transfers The original concept behind the invention of blockchain technology is still a great application. Money transfers using blockchain can be less expensive and faster than using existing money transfer services. This is especially true of cross-border transactions, which are often slow and expensive. Even in the modern U.S. financial system, money transfers between accounts can take days, while a blockchain transaction takes minutes.\n2. Financial exchanges Many companies have popped up over the past few years offering decentralized cryptocurrency exchanges. Using blockchain for exchanges allows for faster and less expensive transactions. Moreover, a decentralized exchange doesn\u0026rsquo;t require investors to deposit their assets with the centralized authority, which means they maintain greater control and security. While blockchain-based exchanges primarily deal in cryptocurrency, the concept could be applied to more traditional investments as well.\n","content_html":"\u003ch3 id=\"1-money-transfers\"\u003e\u003cstrong\u003e1. Money transfers\u003c/strong\u003e\u003c/h3\u003e\n\u003cp\u003eThe original concept behind the invention of \u003ca href=\"https://stephenajulu.com/blog/what-is-blockchain-how-does-it-work-blockchain-explained/\"\u003eblockchain technology\u003c/a\u003e is still a great application. Money transfers using \u003ca href=\"https://stephenajulu.com/blog/what-is-blockchain-how-does-it-work-blockchain-explained/\"\u003eblockchain\u003c/a\u003e can be less expensive and faster than using existing money transfer services. This is especially true of cross-border transactions, which are often slow and expensive. Even in the modern U.S. financial system, money transfers between accounts can take days, while a blockchain transaction takes minutes.\u003c/p\u003e\n\u003ch3 id=\"2-financial-exchanges\"\u003e\u003cstrong\u003e2. Financial exchanges\u003c/strong\u003e\u003c/h3\u003e\n\u003cp\u003eMany companies have popped up over the past few years offering decentralized cryptocurrency exchanges. Using \u003ca href=\"https://stephenajulu.com/blog/what-is-blockchain-how-does-it-work-blockchain-explained/\"\u003eblockchain\u003c/a\u003e for exchanges allows for faster and less expensive transactions. Moreover, a \u003ca href=\"https://stephenajulu.com/blog/decentralized-finance-defined/\"\u003edecentralized exchange\u003c/a\u003e doesn\u0026rsquo;t require investors to deposit their assets with the centralized authority, which means they maintain greater control and security. While \u003ca href=\"https://stephenajulu.com/blog/what-is-blockchain-how-does-it-work-blockchain-explained/\"\u003eblockchain\u003c/a\u003e-based exchanges primarily deal in cryptocurrency, the concept could be applied to more traditional investments as well.\u003c/p\u003e\n\u003ch3 id=\"3-lending\"\u003e\u003cstrong\u003e3. Lending\u003c/strong\u003e\u003c/h3\u003e\n\u003cp\u003eLenders can use \u003ca href=\"https://stephenajulu.com/blog/what-is-blockchain-how-does-it-work-blockchain-explained/\"\u003eblockchain\u003c/a\u003e to execute collateralized loans through \u003ca href=\"https://stephenajulu.com/blog/what-are-smart-contracts-smart-contracts-explained/\"\u003esmart contracts\u003c/a\u003e. Smart contracts built on the \u003ca href=\"https://stephenajulu.com/blog/what-is-blockchain-how-does-it-work-blockchain-explained/\"\u003eblockchain\u003c/a\u003e allow certain events to automatically trigger things like a service payment, a margin call, full repayment of the loan, and release of collateral. As a result, loan processing is faster and less expensive, and lenders can offer better rates.\u003c/p\u003e\n\u003ch3 id=\"4-insurance\"\u003e\u003cstrong\u003e4. Insurance\u003c/strong\u003e\u003c/h3\u003e\n\u003cp\u003eUsing smart contracts on a \u003ca href=\"https://stephenajulu.com/blog/what-is-blockchain-how-does-it-work-blockchain-explained/\"\u003eblockchain\u003c/a\u003e can provide greater transparency for customers and insurance providers. Recording all claims on a blockchain would keep customers from making duplicate claims for the same event. Furthermore, using smart contracts can speed up the process for claimants to receive payments.\u003c/p\u003e\n\u003ch3 id=\"5-real-estate\"\u003e\u003cstrong\u003e5. Real estate\u003c/strong\u003e\u003c/h3\u003e\n\u003cp\u003eReal estate transactions require a ton of paperwork to verify financial information and ownership and then transfer deeds and titles to new owners. Using blockchain technology to record real estate transactions can provide a more secure and accessible means of verifying and transferring ownership. That can speed up transactions, reduce paperwork, and save money.\u003c/p\u003e\n\u003ch3 id=\"6-secure-personal-information\"\u003e\u003cstrong\u003e6. Secure personal information\u003c/strong\u003e\u003c/h3\u003e\n\u003cp\u003eKeeping data such as your Social Security number, date of birth, and other identifying information on a public ledger (e.g., a blockchain) may actually be more secure than current systems more susceptible to hacks. Blockchain technology can be used to secure access to identifying information while improving access for those who need it in industries such as travel, healthcare, finance, and education.\u003c/p\u003e\n\u003ch3 id=\"7-voting\"\u003e\u003cstrong\u003e7. Voting\u003c/strong\u003e\u003c/h3\u003e\n\u003cp\u003eIf personally identifiable information is held on a blockchain, that puts us just one step away from also being able to vote using blockchain technology. Using blockchain technology can make sure that nobody votes twice, only eligible voters are able to vote, and votes cannot be tampered with. What\u0026rsquo;s more, it can increase access to voting by making it as simple as pressing a few buttons on your smartphone. At the same time, the cost of running an election would substantially decrease.\u003c/p\u003e\n\u003ch3 id=\"8-government-benefits\"\u003e\u003cstrong\u003e8. Government benefits\u003c/strong\u003e\u003c/h3\u003e\n\u003cp\u003eAnother way to use digital identities stored on a blockchain is for the administration of government benefits such as welfare programs, Social Security, and Medicare. Using blockchain technology could reduce fraud and the costs of operations. Meanwhile, beneficiaries can receive funds more quickly through digital disbursement on the blockchain.\u003c/p\u003e\n\u003ch3 id=\"9-securely-share-medical-information\"\u003e\u003cstrong\u003e9. Securely share medical information\u003c/strong\u003e\u003c/h3\u003e\n\u003cp\u003eKeeping medical records on a blockchain can allow doctors and medical professionals to obtain accurate and up-to-date information on their patients. That can ensure that patients seeing multiple doctors get the best care possible. It can also speed up the system for pulling medical records, allowing for more timely treatment in some cases. And, if insurance information is held in the database, doctors can easily verify whether a patient is insured and their treatment is covered.\u003c/p\u003e\n\u003ch3 id=\"10-artist-royalties\"\u003e\u003cstrong\u003e10. Artist royalties\u003c/strong\u003e\u003c/h3\u003e\n\u003cp\u003eUsing blockchain technology to track music and film files distributed over the internet can make sure that artists are paid for their work. Since blockchain technology was invented to ensure the same file doesn\u0026rsquo;t exist in more than one place, it can be used to help reduce piracy. What\u0026rsquo;s more, using a blockchain to track playbacks on streaming services and a smart contract to distribute payments can provide greater transparency and the assurance that artists receive the money they\u0026rsquo;re owed.\u003c/p\u003e\n\u003ch3 id=\"11-non-fungible-tokens\"\u003e\u003cstrong\u003e11. Non-fungible tokens\u003c/strong\u003e\u003c/h3\u003e\n\u003cp\u003e\u003ca href=\"https://stephenajulu.com/blog/what-are-nfts-non-fungible-tokens-explained/\"\u003eNon-fungible tokens\u003c/a\u003e, or NFTs, are commonly thought of as ways to own the rights to digital art. Since the blockchain prevents data from existing in two places, putting an NFT on the blockchain guarantees that only a single copy of a piece of digital art exists. That can make it like \u003ca href=\"https://www.fool.com/investing/stock-market/market-sectors/communication/media-stocks/art-investment/\"\u003einvesting in physical art\u003c/a\u003e but without the drawbacks of storage and maintenance.\u003c/p\u003e\n\u003cp\u003eNFTs can have varied applications, and ultimately they\u0026rsquo;re a way to convey ownership of anything that can be represented by data. That could be the deed to a house, the broadcast rights to a video, or an event ticket. Anything remotely unique could be an NFT.\u003c/p\u003e\n\u003ch3 id=\"12-logistics-and-supply-chain-tracking\"\u003e\u003cstrong\u003e12. Logistics and supply chain tracking\u003c/strong\u003e\u003c/h3\u003e\n\u003cp\u003eUsing blockchain technology to track items as they move through a logistics or supply chain network can provide several advantages. First of all, it provides greater ease of communication between partners since data is available on a secure public ledger. Second, it provides greater security and data integrity since the data on the blockchain can\u0026rsquo;t be altered. That means logistics and supply chain partners can work together more easily with greater trust that the data they\u0026rsquo;ve provided is accurate and up to date.\u003c/p\u003e\n\u003ch3 id=\"13-secure-internet-of-things-networks\"\u003e\u003cstrong\u003e13. Secure Internet of Things networks\u003c/strong\u003e\u003c/h3\u003e\n\u003cp\u003eThe Internet of Things (IoT) is making our lives easier, but it\u0026rsquo;s also opening the door for nefarious actors to access our data or take control of important systems. Blockchain technology can provide greater security by storing passwords and other data on a decentralized network instead of a centralized server. Additionally, it offers protection against data tampering since a blockchain is practically immutable.\u003c/p\u003e\n\u003ch3 id=\"14-data-storage\"\u003e\u003cstrong\u003e14. Data storage\u003c/strong\u003e\u003c/h3\u003e\n\u003cp\u003eAdding blockchain technology to a data storage solution can provide greater security and integrity. Since data can be stored in a decentralized manner, it will be more difficult to hack into and wipe out all the data on the network, whereas a centralized data storage provider may only have a few points of redundancy. It also means greater access to data since access isn\u0026rsquo;t necessarily reliant on the operations of a single company. In some cases, using blockchain for data storage may also be less expensive.\u003c/p\u003e\n\u003ch3 id=\"15-gambling\"\u003e\u003cstrong\u003e15. Gambling\u003c/strong\u003e\u003c/h3\u003e\n\u003cp\u003eThe gambling industry can use blockchain to provide several benefits to players. One of the biggest benefits of operating a casino on the blockchain is the transparency it provides to potential gamblers. Since every transaction is recorded on the blockchain, bettors can see that the games are fair and the casino pays out. Furthermore, by using blockchain, there\u0026rsquo;s no need to provide personal information, including a bank account, which may be a hurdle for some would-be gamblers. It also provides a workaround for regulatory restrictions since players can gamble anonymously and the decentralized network isn\u0026rsquo;t susceptible to a government shutdown.\u003c/p\u003e\n\u003ch3 id=\"blockchain-is-in-its-infancy\"\u003eBlockchain is in its infancy\u003c/h3\u003e\n\u003cp\u003eBlockchain technology has only been around for a dozen years, and businesses are still exploring new ways to apply the technology to support their operations. With the growing amount of digital data used in our lives, there\u0026rsquo;s a growing need for the data security, access, transparency, and integrity blockchain can provide.\u003c/p\u003e\n\u003cp\u003eSource: \u003ca href=\"https://www.fool.com/investing/stock-market/market-sectors/financials/blockchain-stocks/blockchain-applications/\"\u003eThe Motley Fool\u003c/a\u003e\u003c/p\u003e\n","date_published":"2021-12-09T13:01:00+03:00","image":"https://ajulu.netlify.app/images/mit-algorand-01.jpg","tags":["technology","finance","blockchain","hyperledger","ledger","blockchains","blocks","decentralized","decentralized finance","cryptography","cryptocurrencies","cryptocurrency","crypto","gamefi","nft","non fungible tokens","blockchain technology","dao","defi","digitization","finance and economy","fintech","financial technology"]},{"id":"https://ajulu.netlify.app/posts/what-are-daos-decentralized-autonomous-organizations-explained/","url":"https://ajulu.netlify.app/posts/what-are-daos-decentralized-autonomous-organizations-explained/","title":"What are DAOs? Decentralized Autonomous Organizations Explained","summary":"DAOs are an effective and safe way to work with like-minded folks around the globe.\nThink of them like an internet-native business that\u0026rsquo;s collectively owned and managed by its members. They have built-in treasuries that no one has the authority to access without the approval of the group. Decisions are governed by proposals and voting to ensure everyone in the organization has a voice.\nThere\u0026rsquo;s no CEO who can authorize spending based on their own whims and no chance of a dodgy CFO manipulating the books. Everything is out in the open and the rules around spending are baked into the DAO via its code.\n","content_html":"\u003cp\u003eDAOs are an effective and safe way to work with like-minded folks around the globe.\u003c/p\u003e\n\u003cp\u003eThink of them like an internet-native business that\u0026rsquo;s collectively owned and managed by its members. They have built-in treasuries that no one has the authority to access without the approval of the group. Decisions are governed by proposals and voting to ensure everyone in the organization has a voice.\u003c/p\u003e\n\u003cp\u003eThere\u0026rsquo;s no CEO who can authorize spending based on their own whims and no chance of a dodgy CFO manipulating the books. Everything is out in the open and the rules around spending are baked into the DAO via its code.\u003c/p\u003e\n\u003cp\u003eA comparison:\u003c/p\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n      \u003ctr\u003e\n          \u003cth\u003eDAO\u003c/th\u003e\n          \u003cth\u003eA traditional organisation\u003c/th\u003e\n      \u003c/tr\u003e\n  \u003c/thead\u003e\n  \u003ctbody\u003e\n      \u003ctr\u003e\n          \u003ctd\u003eUsually flat, and fully democratized.\u003c/td\u003e\n          \u003ctd\u003eUsually hierarchical.\u003c/td\u003e\n      \u003c/tr\u003e\n      \u003ctr\u003e\n          \u003ctd\u003eVoting required by members for any changes to be implemented.\u003c/td\u003e\n          \u003ctd\u003eDepending on structure, changes can be demanded from a sole party, or voting may be offered.\u003c/td\u003e\n      \u003c/tr\u003e\n      \u003ctr\u003e\n          \u003ctd\u003eVotes tallied, and outcome implemented automatically without trusted intermediary.\u003c/td\u003e\n          \u003ctd\u003eIf voting allowed, votes are tallied internally, and outcome of voting must be handled manually.\u003c/td\u003e\n      \u003c/tr\u003e\n      \u003ctr\u003e\n          \u003ctd\u003eServices offered are handled automatically in a decentralized manner (for example distribution of philanthropic funds).\u003c/td\u003e\n          \u003ctd\u003eRequires human handling, or centrally controlled automation, prone to manipulation.\u003c/td\u003e\n      \u003c/tr\u003e\n      \u003ctr\u003e\n          \u003ctd\u003eAll activity is transparent and fully public.\u003c/td\u003e\n          \u003ctd\u003eActivity is typically private, and limited to the public.\u003c/td\u003e\n      \u003c/tr\u003e\n  \u003c/tbody\u003e\n\u003c/table\u003e\n\u003cp\u003eDAO examples\u003c/p\u003e\n\u003cp\u003eTo help this make more sense, here are a few examples of how you could use a DAO:\u003c/p\u003e\n\u003cul\u003e\n\u003cli\u003eA charity – you can accept membership and donations from anyone in the world and the group can decide how they want to spend donations.\u003c/li\u003e\n\u003cli\u003eA freelancer network – you could create a network of contractors who pool their funds for office spaces and software subscriptions.\u003c/li\u003e\n\u003cli\u003eVentures and grants – you could create a venture fund that pools investment capital and votes on ventures to back. Repaid money could later be redistributed amongst DAO members.\u003c/li\u003e\n\u003c/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSource:\u003c/strong\u003e \u003ca href=\"https://learnsomethingnew.substack.com/p/snippet-2-what-are-daos\"\u003e\u003cstrong\u003eLearn Something New Newsletter\u003c/strong\u003e\u003c/a\u003e\u003c/p\u003e\n\u003cp\u003eGo check out the \u0026ldquo;\u003ca href=\"https://learnsomethingnew.substack.com/\"\u003eLearn Something New\u003c/a\u003e\u0026rdquo; Newsletter.\u003c/p\u003e\n","date_published":"2021-12-03T16:15:00+03:00","image":"https://ajulu.netlify.app/images/de340f456ab84bf89b3f2f12cb423eeb.png","tags":["technology","decentralize","decentralized","decentralized autonomous organizations","dao","daos","decentralized organizations","decentralized organization","decentralized autonomous organization"]}]}