แลก Zcash ZEC เป็น United States Dollar USD โดยผ่านและไม่ผ่านตัวกลาง

Zcash (ZEC) is a decentralized cryptocurrency that places a strong emphasis on privacy and anonymity. Unlike many other cryptocurrencies, Zcash aims to provide users with the ability to make transactions without revealing sensitive information. This is achieved through the use of zk-SNARK zero-knowledge proof technology, which allows nodes on the network to verify transactions without revealing any sensitive information about those transactions. Zcash transactions do not by default reveal the sending and receiving addresses or the amount being sent, offering a level of privacy not typically found in other cryptocurrencies. However, there is an option to reveal this data for auditing or regulatory compliance purposes.

Zcash operates on a public blockchain, but it distinguishes itself from other cryptocurrencies through its optional anonymity feature. Zcash transactions can be sent in two ways: transparent and shielded. Transparent transactions operate similarly to Bitcoin transactions, with all essential information about the transaction available online for anyone to see. Shielded transactions, on the other hand, leverage zk-SNARK technology to enable completely anonymous transactions over a public blockchain. While the fact that the transaction occurred is recorded on the ledger, the sending and receiving addresses and the amount sent are not revealed to the public. This allows Zcash to offer its users privacy while still enjoying the benefits of a decentralized, permissionless digital currency.

Zcash's primary use case is as a digital currency that offers a high level of privacy and anonymity. This makes it a potentially attractive option for individuals who value their privacy or who wish to make transactions without revealing sensitive information. Zcash can be used for everyday purchases, sending money to friends, and other common cryptocurrency applications. Additionally, the ability to send private messages along with transactions adds another layer of functionality to Zcash. It's important to note that while Zcash strives to offer privacy, it also provides the option for users to reveal transaction data for auditing or regulatory compliance purposes.

Zcash was first released on October 28, 2016, and it was originally based on Bitcoin’s codebase. The cryptocurrency was founded by Zooko Wilcox-O'Hearn, a cypherpunk, computer security expert, and entrepreneur. Wilcox-O'Hearn is also the founder of the for-profit Electronic Coin Company (ECC), which manages the development of Zcash. He has spent over 25 years in the industry of cryptography and information security and has contributed to numerous projects. Zcash's tokenomics is similar to that of Bitcoin, with a total supply limit of 21 million coins. The Zcash network is secured by the proof-of-work SHA-256 hash function, the same set of algorithms used by Bitcoin.