Im not discrediting you. But I am in awe. Wish you all the best! Still looking for that eye opener. Until I see it, I'll continue with the bottle opener.
What restaurant is interested in using this new POS system? Is it a chain or family restaurant? You can use OV Loop as a POS system? It sounds interesting for both the merchant and the customer. I know many restauranteurs who tell me Toast is a good system but there merchant fee is 4% — its too high and have passed on it because of it. If a restaurant doesn’t need to use the system as a POS then how else could it benefit from it?
Also, hearing Japan and real time payments screams XRP.