This is HappyDox token #1 . The smart contract is almost the same as for Room-House tokens (RHT) with some add-ons for specific mission of HDT. Which is to help people claim their copyright on digital media. -Suppose I've written a song and have it as an MP3 file. Suppose I push it some place another guy says wow it's my melody, Plagiarism. No, no, says I, because I minted a HappyDox token before I pushed my MP3 to the garbage pile where you seems to have found it, and you're a liar (!!) Because you cannot prove when your melody appeared, and I can do it with my HD token. - Hope you follow it.