There have been other similar kind of projects as well. One where tokens were backed by Silver and t in the other one it was backed by Gold. The ICO for silver one failed to raise enough money. I am not sure how the ICO for tokens backed by Gold went. I will read about this project as well. If you have a link for Ann thread then please let me know.
https://bitcointalk.org/index.php?topic=2242596You can also look at the site where everything is well detailed and with a lot more info
www.kela.ioWe tried to learn from others' mistakes so we could build something better. But even were the ICO not to succeed, the company is still a working company with a good future ahead
www.liveratesfeeds.comLet me know if you have any questions.