What is PetroDollar Cryptocurrency? PetroDollar (XPD) is a cryptocurrency solution backed by reserves of precious metals and dependent on a decentralized and secure blockchain technology. It was created to be an alternative form of digital currency to the existing fiat systems and other cryptocurrencies. PetroDollar is the only cryptocurrency that uses a gold-backed, reserve-backed protocol. Who Founded PetroDollar? PetroDollar was founded by Alex Soupsides and it is managed by a team of financial, engineering and tech professionals. Alex, along with many of his team members, had been involved in crypto-currency projects since 2012. What Makes PetroDollar Unique? PetroDollar is unique in that it is the only digital currency that is backed by a gold standard. This allows PetroDollar to be a much more reliable and secure form of cryptocurrency than most other digital currencies. It also uses decentralized technology to facilitate trustless financial transactions for users. The gold backing of PetroDollar is intended to protect users from the extreme volatility that characterizes the crypto-currency market. Where is PetroDollar Used? PetroDollar can be used as a payment method for a variety of services. It can also be used to send money to multiple international fiat currencies or to other PetroDollar users. In addition, the tokens can be traded on various cryptocurrency exchange markets such as Bittrex and Upbit. Where to Buy/Sell PetroDollar? The PetroDollar tokens can currently be bought and sold through cryptocurrency exchanges such as Bittrex, Upbit and Binance. In addition, PetroDollar has its own wallet (PetroWallet) which is offered by the company itself. This allows users to store and transfer their tokens safely. Comments: PetroDollar is a revolutionary cryptocurrency solution backed by a gold-backed protocol. It promises to be an incredibly reliable and secure form of digital currency that can be used for a variety of services and exchanges. With its Reserve Backed Protocol, PetroDollar gives users the power to transact with little worry about extreme volatility. It is the only digital currency that is backed by gold and its tokens can currently be bought and sold on cryptocurrency exchanges such as Bittrex, Upbit and Binance. All in all, PetroDollar is a unique and promising cryptocurrency solution with a lot of potential.