Download PDFOpen PDF in browserCoding Your Crypto with EthereumEasyChair Preprint 82558 pages•Date: June 12, 2022AbstractBlockchain technology, which is used by cryptocurrencies such as Bitcoin and Ethereum, is recognized for delivering considerable security benefits. However, Bitcoin and Ethereum do not end there. To authenticate users, they employ digital signatures. A digital signature makes significant use of cryptography. It consists of two types of keys: public and private. A Bitcoin user has a bitcoin wallet, and the public key is the address of that wallet. Anyone wishing to send Bitcoin should do so at this address. Blockchain is the process of storing information that makes it difficult or impossible to change, hack, or fool the system. In this project, we will create our cryptocurrency (a crypto token) that fulfills the ERC 20 standard and can be exchanged and sold in a crowd sale on the Ethereum network. Token attributes such as token transfer, the total amount of tokens, and so on are defined by the ERC 20 standard. The operation of the tokens will be governed and regulated by smart contracts built with Solidity. Tokens are created using a test-driven process. The term "test-driven" refers to the creation of test cases before the construction of smart contracts. Keyphrases: Bitcoin, Blockchain, Cryptocurrency, ERC, Ethereum, Solidity, crypto tokens, smart contracts
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