Define specific problem you're addressing
Bitcoin and Ethereum total usage as media of exchange is still tiny compared to market cap. This project aims to spread the great news of cryptocurrencies to street vendors and other micro-businesses through an evangelist network. There are two main problems why small vendors like restaurants are still not accepting cryptocurrencies:
Risk - risk can be mitigated by dealing with somebody local and trustworthy - the evangelists. Risk goes hand in hand with complexity and security.
Complexity - nobody really understands how cryptocurrencies work, and so security can be a problem. The evangelists will be trained by way of conferences how security is achieved. The POS app itself is not a wallet and cannot be used to spend. Its purpose is only to monitor the vendor’s Ethereum address. It can also communicate the amount to pay by way of a QR Code or NFC.
Why is blockchain needed to solve this problem?
Until now, products that make it easy to spend cryptocurrency have focused on what I call the supply-side of cryptocurrencies. These products, like abra’s wallet and the TenX credit card (Singapore), have one thing in common: these all convert cryptocurrencies to fiat money, which then allows the user to engage in commerce in the fiat universe. The Pure Money POS, on the other hand, aims to increase cryptocurrency use as medium of exchange by focusing on the demand-side of cryptocurrencies (Ethereum to start with). It does not convert to fiat, but rather encourages commerce in bitcoins and ethers. The POS basically allows street vendors and other micro-businesses to accept payments in ether, and the network effect is achieved by way of a Dapp and evangelists who will push the POS among micro-businesses, and who are then compensated for every POS transaction that occurs in the network. The POS app is going to be much simpler than a wallet, and is not the main product here. The main project is the Dapp and enrolment site that will compensate the evangelists for their work in distributing the POS app. The Dapp and the evangelists are the linchpin of this whole idea. In essence, the evangelists are LOCAL distributors trusted by micro-businesses. They will install and support the POS app.
What is the size of the market?
It’s going to be huge. The POS will be installed and distributed by the evangelists not only among micro-businesses, but also among small to medium-sized businesses wanting to participate in the Ethereum revolution. I envision a POS app that can serve as secondary POS also, alongside the fiat POS that accept credit card payments. Covering even just 1% of the worldwide credit card POS market is already huge compared to current Ethereum market cap.
What other solutions are currently being used to address this problem?
It’s a chicken and egg problem: work on the supply-side or aim to increase the demand-side of Ethereum usage as medium of exchange. Until now, products that make it easy to spend cryptocurrency have focused on the supply-side of cryptocurrencies. These products, like abra’s wallet (www.abra.com), the TenX credit card from Singapore (www.tenx.tech), and even BitPay, have one thing in common: these all convert cryptocurrencies to fiat money, which then allows the user to engage in commerce in the fiat universe. Why not work on the demand-side instead? Allow restaurants, barber shops, beauty parlors, groceries, stores, etc to accept ethers using a POS app. It’s not enough to simply build a free POS app. It has to be properly marketed. The Ethereum Evangelist Network Dapp will provide the infrastructure for properly distributing the POS app. Of course, these small businesses could just use a wallet, and there’s not one but several Ethereum wallets. However, the two problems explained above prevent these small businesses from simply adopting these wallets (except for a very few).
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