Ann: High-Grade Cobalt Results, page-80

Canadian Cobalt Blockhain Inc got a 30 USm$ finance deal with European metal trading house Traxys.

https://web.tmxmoney.com/article.php?newsid=5395353228856425&qm_symbol=COBC:APH

As i understand they're planning to source their ore from different "ethical clean" artisanal miners.

That gives hope for a 50 USm$ deal with a single and therefore much easier to be tracked ethical source called Nzuri. And hopefully we need meanwhile some $ less due the invest in infrastructure already made in the last months.