Abdellah Ait tajer
Joined March 2023
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Cryptoworld
Cryptocurrency refers to a digital or virtual currency that is secured using cryptography, making it difficult to counterfeit or double-spend. Cryptocurrencies are decentralized and operate on a blockchain, a public ledger that records all transactions and ensures the integrity of the currency.
By Abdellah Ait tajer3 years ago in Education
