what is the difference of valus to monetha?
VALUS allows trademarks to add items into a blockchain. With that they make items more secure, and also customers can verify these items.
I like this project too. If I understood correctly when you scan with QR the products which are described in it, there won't be any chance to buy wrong products. It means that it will focus on the only reliable products. The icos which are existed recently are related with that market scope. Monetha utrust soma stufgo etc. In the future, shopping with btc will become very popular.
Yes, you are correct. When you scan an item with QR code, you will get basic information about that item, and you will also see if this item is genuine or not.
