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Bitcoin.com
Bitcoin.com is a bitcoin exchange and cryptocurrency wallet developer. Products and services As a cryptocurrency company, Bitcoin.com provides products, services, and information related to the purchasing, selling, storing, and using of cryptocurrencies. Bitcoin.com's flagship product is the Bitcoin.com Wallet, a platform for buying, selling, trading, holding, using, and managing cryptocurrencies. The Bitcoin.com Wallet was launched in June 2017 as a mobile app. History The Bitcoin.com domain name was first registered in 2000 to the Swedish company Hurricane Communication AB. The company let it lapse, and, in 2003, it was picked up by Korean-based IVN Technology, which held the domain until 2005. The domain lay fallow until January 2008, when Jesse Heitler registered the name again. Heitler held on until July 2010, when he got an offer from David Lowy, who offered $2,000. Roger Ver, gained control of the Bitcoin.com domain name in April 2014, where he leased it to Blockchain.i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roger Ver
Roger Keith Ver (born 27 January 1979) is an early investor in Bitcoin, Bitcoin-related startups and an early promoter of Bitcoin. Ver has sometimes been referred to as "Bitcoin Jesus". He now primarily promotes Bitcoin Cash as Ver sees it as fulfilling the intended and original purpose of the "Bitcoin White Paper", first published in 2009 by Satoshi Nakamoto, in which Nakamoto referred to Bitcoin as a peer-to-peer electronic cash system. Born and raised in Silicon Valley, he sold fireworks on eBay and later pleaded guilty to a related felony charge. He served 10 months in prison then moved to Japan in 2005. He renounced his United States citizenship in 2014 after obtaining a Saint Kitts and Nevis passport. He went on to serve as CEO of Bitcoin.com. Personal life Ver was born in San Jose, California. He attended Valley Christian High School. He then attended De Anza College for a year, dropping out to pursue his business interests. He identifies as a libertarian, anarcho-ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bitcoin
Bitcoin (abbreviation: BTC; sign: ₿) is a decentralized digital currency that can be transferred on the peer-to-peer bitcoin network. Bitcoin transactions are verified by network nodes through cryptography and recorded in a public distributed ledger called a blockchain. The cryptocurrency was invented in 2008 by an unknown person or group of people using the name Satoshi Nakamoto. The currency began use in 2009, when its implementation was released as open-source software. The word "''bitcoin''" was defined in a white paper published on October 31, 2008. It is a compound of the words ''bit'' and ''coin''. The legality of bitcoin varies by region. Nine countries have fully banned bitcoin use, while a further fifteen have implicitly banned it. A few governments have used bitcoin in some capacity. El Salvador has adopted Bitcoin as legal tender, although use by merchants remains low. Ukraine has accepted cryptocurrency donations to fund the resistance to the 2022 Rus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cryptocurrency Wallet
A cryptocurrency wallet is a device, physical medium, program or a service which stores the public and/or private keys for cryptocurrency transactions. In addition to this basic function of storing the keys, a cryptocurrency wallet more often also offers the functionality of encrypting and/or signing information. Signing can for example result in executing a smart contract, a cryptocurrency transaction (see "bitcoin transaction" image), identification or legally signing a 'document' (see "application form" image). Technology Private and public key generation A cryptocurrency wallet works by a theoretical or random number being generated and used with a length that depends on the algorithm size of the cryptocurrency's technology requirements. The number is then converted to a private key using the specific requirements of the cryptocurrency cryptography algorithm requirement. A public key is then generated from the private key using whichever cryptographic algorithm require ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mobile App
A mobile application or app is a computer program or software application designed to run on a mobile device such as a phone, tablet, or watch. Mobile applications often stand in contrast to desktop applications which are designed to run on desktop computers, and web applications which run in mobile web browsers rather than directly on the mobile device. Apps were originally intended for productivity assistance such as email, calendar, and contact databases, but the public demand for apps caused rapid expansion into other areas such as mobile games, factory automation, GPS and location-based services, order-tracking, and ticket purchases, so that there are now millions of apps available. Many apps require Internet access. Apps are generally downloaded from app stores, which are a type of digital distribution platforms. The term "app", short for "application", has since become very popular; in 2010, it was listed as " Word of the Year" by the American Dialect Society. A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Domain Name
A domain name is a string that identifies a realm of administrative autonomy, authority or control within the Internet. Domain names are often used to identify services provided through the Internet, such as websites, email services and more. As of 2017, 330.6 million domain names had been registered. Domain names are used in various networking contexts and for application-specific naming and addressing purposes. In general, a domain name identifies a network domain or an Internet Protocol (IP) resource, such as a personal computer used to access the Internet, or a server computer. Domain names are formed by the rules and procedures of the Domain Name System (DNS). Any name registered in the DNS is a domain name. Domain names are organized in subordinate levels (subdomains) of the DNS root domain, which is nameless. The first-level set of domain names are the top-level domains (TLDs), including the generic top-level domains (gTLDs), such as the prominent domains com, info, ne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David Lowy
David Hillel Lowy (born 31 December 1954) is an Australian businessman, aviator and musician. He is the eldest son of Westfield Corporation co-founder Frank Lowy and Principal of Lowy Family Group (LFG), the Family Office and private investment group of the Lowy family. He holds a Bachelor of Commerce from the University of New South Wales. Business Prior to the founding of LFG, David Lowy worked for the Westfield Group from 1977 to 2000 in positions including Executive Director (1981 to 1987) and Managing Director (1987 to 2000). Lowy continued to serve Westfield as non-executive Deputy Chairman until his retirement from the Westfield Board in 2011. In 2000, he led the establishment of the Lowy family’s private investment entity, Lowy Family Group (LFG) and as a Principal continues to manage its international investment operations. LFG has offices in Sydney and New York. David is also a Director of the Lowy Institute for International Policy and thLowy Medical Research In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blockchain
A blockchain is a type of distributed ledger technology (DLT) that consists of growing lists of records, called ''blocks'', that are securely linked together using cryptography. Each block contains a cryptographic hash of the previous block, a timestamp, and transaction data (generally represented as a Merkle tree, where data nodes are represented by leaves). The timestamp proves that the transaction data existed when the block was created. Since each block contains information about the previous block, they effectively form a ''chain'' (compare linked list data structure), with each additional block linking to the ones before it. Consequently, blockchain transactions are irreversible in that, once they are recorded, the data in any given block cannot be altered retroactively without altering all subsequent blocks. Blockchains are typically managed by a peer-to-peer (P2P) computer network for use as a public distributed ledger, where nodes collectively adhere to a conse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GoDaddy
GoDaddy Inc. is an American publicly traded Internet domain registrar and web hosting company headquartered in Tempe, Arizona, and incorporated in Delaware. , GoDaddy has more than 21 million customers and over 6,600 employees worldwide. The company is known for its advertising on TV and in the newspapers. It has been involved in several controversies related to unethical business practices and censorship. History GoDaddy was founded in 1997 in Phoenix, Arizona, by entrepreneur Bob Parsons. Prior to founding GoDaddy, Parsons had sold his financial software services company Parsons Technology to Intuit for $65 million in 1994. He came out of his retirement in 1997 to launch Jomax Technologies (named after a road in Phoenix Arizona) which became GoDaddy Group Inc. GoDaddy received a strategic investment, in 2011, from private equity funds, KKR, Silver Lake, and Technology Crossover Ventures. The company headquarters was located in Scottsdale, Arizona up until April 2021, wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Domain Name Registrar
A domain name registrar is a company that manages the reservation of Internet domain names. A domain name registrar must be accredited by a generic top-level domain (gTLD) Domain name registry, registry or a country code top-level domain (ccTLD) registry. A registrar operates in accordance with the guidelines of the designated domain name registry, domain name registries. History Until 1999, Network Solutions, Network Solutions Inc. (NSI) operated the registries for the .com, ''com'', .net, ''net'', and .org, ''org'' top-level domains (TLDs). In addition to the function of domain name registry operator, it was also the sole registrar for these domains. However, several companies had developed independent registrar services. In 1996 one such company, Ivan Pope's company, NetNames, developed the concept of a standalone commercial domain name registration service which would sell domain registration and other associated services to the public, effectively establishing the retail ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Web Hosting
A web hosting service is a type of Internet hosting service that hosts websites for clients, i.e. it offers the facilities required for them to create and maintain a site and makes it accessible on the World Wide Web. Companies providing web hosting services are sometimes called ''web hosts''. Typically, web hosting requires the following: * one or more servers to act as the host(s) for the sites; servers may be physical or virtual * colocation for the server(s), providing physical space, electricity, and Internet connectivity; * Domain Name System configuration to define name(s) for the sites and point them to the hosting server(s); * a web server running on the host; * for each site hosted on the server: ** space on the server(s) to hold the files making up the site ** site-specific configuration ** often, a database; ** software and credentials allowing the client to access these, enabling them to create, configure, and modify the site; ** email connectivity allow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
