What I would like to know is what kind of legal protection do we have now that you don't run off with btc or say they got stolen, or that you follow through, let's say things go well, what would make you honor your promises about CEO share percentage, profit sharing etc when you got no legal obligations to honor anything and a lotof profit could be made by scamming.
Why should we trust your word, especially when a lot of money involved.
By reading this question you've posted. we can all assume that you are extremely new to the crypto-currency world. When it comes to crypto's, they are a totally unregulated commodity in every country on this planet. Bitcoin trading to fiat, is regulated in the USA as well as Canada and a few other countries, but that is it.
When buying/investing into any crypto-currency, there is no legal protection whatsoever that is going to help you should you get scammed of your BTC or any other crypto.
The developer of ARCH has pretty much totally exposed himself to the world exactly who he is and where he is unlike any other coin developer prior to this. He's even listed his company address and invited anyone to stop by and have a beer with him.
The best thing to do, is to read...reread...and then read again everything that is available about ARCH and the developer. Get a feel for what he and this coin are all about. Then, and only then, decide if you are going to invest any BTC into ARCH. As always, with any investment/gamble, only invest what you can honestly afford to lose.
When it's all said and done, I'm extremely confident that ARCH is going to be and exceptional investment and the people getting in on the ground floor will be the ones in the penthouse once ARCH takes off.