What you guys think about... https://mass.cloud/MASS-whitepaper.pdf It is not the same as this but along with iconomi/ Numeraire?? I is the closest coin the concept of investing in multiple cryptos ...

SUMMARY
MASS Tokens are the first of its kind and will be the standard in how people invest in cryptocurrencies.
MASS Tokens allow token holders the ability to stake securely in multiple currencies and masternodes
simultaneously, while receiving block rewards automatically. Due to their unique situation, MASS Tokens
hold twice the value of typical ERC20 tokens. Not only can they be traded on various exchanges around
the world, but the tokens themselves lead to a large pool of funds receiving block rewards on a continuous
basis, which will drive their value on exchanges even further.