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Roblox Corporation (/ ˈ r oʊ b l ɒ k s / ROH-bloks) is an American video game developer based in San Mateo, California. Founded in 2004 by David Baszucki and Erik Cassel, the company is the developer of Roblox, which was released in 2006. As of December 31, 2023, the company employs over 2,400 people. [1]
Alipay (simplified Chinese: 支付宝; traditional Chinese: 支付寶; pinyin: zhīfùbǎo) is a third-party mobile and online payment platform, established in Hangzhou, China in February 2004 by Alibaba Group and its founder Jack Ma.
[2] Individual coin ownership records are stored in a digital ledger or blockchain, which is a computerized database that uses a consensus mechanism to secure transaction records, control the creation of additional coins, and verify the transfer of coin ownership. [3] [4] [5] The two most common consensus mechanisms are proof of work and proof ...
Alibaba Group Holding Limited, branded as Alibaba (/ ˌ æ l i ˈ b ɑː b ə, ˌ ɑː-/), is a Chinese multinational technology company specializing in e-commerce, retail, Internet, and technology.
A currency detector or currency validator is a device that determines whether notes or coins are genuine or counterfeit.These devices are used in a wide range of automated machines, such as retail kiosks, supermarket self checkout machines, arcade gaming machines, payphones, launderette washing machines, car park ticket machines, automatic fare collection machines, public transport ticket ...
WeChat Pay, officially referred to as Weixin Pay (Chinese: 微信支付; pinyin: Wēixìn Zhīfù) in China, is a mobile payment and digital wallet service by WeChat based in China that allows users to make mobile payments and online transactions.
A legal tender coin is issued by a governmental authority and is freely exchangeable for goods. A token coin has a narrower utility and is issued by a private entity. In many instances, token coins have become obsolete due to the use of cash, payment cards, stored value cards or other electronic transactions.
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