Plutus combines Bitcoin and Ethereum to push contactless payments

Bitcoin payments app Plutus provides tap and pay at contactless payment terminals, including Transport for London, using Ethereum smart contracts and a decentralised rewards scheme.

All bitcoin deposits are made prior to the point of sale to avoid the waiting time required for confirmations. A deposit is converted to a virtual debit card on the app, registered on an exchange platform (PlutusDEX) running on the Ethereum blockchain.

Danial daychpan, CEO, Pultus told IBTimes: “Anywhere you find an NFC-enabled terminal, you will be able to pay using your bitcoin app. Plutus targets contactless payments for convenient daily purchases such as groceries, paying bills, tickets for public transport and much more by simply using an app which is powered by a decentralised exchange running by Ethereum smart contracts.”

The app’s tokens, Plutons, are awarded as a rebate for bitcoin conversions, which can go towards the next purchase like cash back or air miles on an old fashioned credit card.

“A user receives a rebate in Plutons for every bitcoin conversion they make on the app. This starts at 3% and reduces as the network grows to the minimum set at 1%. These digital tokens are issued on the Ethereum blockchain with the balance transparently tied to the token smart contract – completely independent from Plutus.

“The app will provide a user an option to send earned tokens to a friend’s account, which can also be a charity account set up on the Plutus app. This way multiple organisations don’t have to partner with us, they can simply create an account and ask users and their supporters to donate their rebate tokens to the foundation account.

“Major advantage of a blockchain based rebate system is that it gives users freedom and transparency, which creates multiple use cases for a reward scheme instead of just payments.”

Plutus does not hold any user’s digital currency; the exchange occurs on a decentralised network and all of the trading process will run securely and recorded transparently on a smart contact running on the Ethereum blockchain,

Making deposits prior to the point of sale is a necessary tradeoff, said Daychopan, who is looking for ways drive users to digital currencies, including synching up charitable donations using the app.

“So for an example, you can make a small deposit in the morning and by the time you get to the local underground station, your deposit would be ready for you to tap and pay at any of the Transport for London’s services and at any of the other stores. This can be repeated daily in small denominations for those who prefer to hold bitcoin.

He said converting your digital assets to Plutons issued on the Ethereum blockchain further reduces friction. “Ownership of plutons is tied to an Ethereum-account. The app will let you view your pluton balance, send to a friend or convert only what you need to spend in store at the point of sale.”

Daychopan said smart contracts will allow shoppers to escrow payments when shopping online until the merchant has shipped an order. A user could run a smart contract that looks at DHL tracking data of an order to determine its status before releasing your payment to the merchant.

Daychopan stated that merchant adoption and consumer usage regarding digital currencies are relatively gridlocked at the moment and “stepping stones” which can plug into existing infrastructure are needed to drive adoption.