It doesn't exist yet as an ICO, but I think it may be possible (perhaps using EOS @Dan) to write a smart contract that can execute time-lock transactions as I attempt to describe. As for the investment, it is in a theatre I want to build called Darkflame Studios. My website at http://darkflameearth.com is a web portfolio production that paints a vision for a Darkflame World, dedicated to free information. I have decided to stake 0.031 BTC in a wallet that you can see HERE Regardless of whether a Darkflame coin is created to fundraise as I have described, I have staked 3,000,000 satoshis towards the first DarkflameSmartContract. It is permanently recorded in both the Bitcoin ledger and also the Steemit ledger. The post has earned $2.11 in Steem so far ( rewards pending) and @coindup51 also sent 25SBD. I will consider that as adding assets to the DSC, of which there is only 1 at the moment. I would like to create about 78,000 on January 1st 2018 and they can each be purchased from me for 0.06BTC, and will create 2 tokens. What you would receive in return is- at this moment- a Darkflame Studios Digital Portfolio which are what I create for individuals currently. A DarkflameStudiosCoin is my version of how I would want to use a Smart-Contract, as Decentralized Smart Contracts that can hold assets in trust for the theatre and productions by DarkflameStudios.