I'm sorry but even though the idea seems interesting and the implementation may be elegant, you discredited yourself with two things : - Speaking about "ad-fre

I'm sorry but even though the idea seems interesting and the implementation may be elegant, you discredited yourself with two things : - Speaking about "ad-free" just after speaking about "military-grade encryption" : Ads are malware in apps. - Writing ridiculous fake comments yourself. No real user would have spoken about the design of your LP, especially on HN, given the technical details you gave. Trying to fool people makes them reluctant to test your solution because who knows now if the details you gave are true ? To finish on a more constructive note, I would say that it's not as simple as that to act as a third-party in such a sensitive transaction and process. There are lots of holes in your process of handing over the data to whoever is the beneficiary.