Deletion of HashCash Consultants

Comment: fails  / . Sourcing is in passing and / or . Appeals to |"many such articles exist" often results in deletion of other, similar articles as well
Stance: delete
Cited policy: Wikipedia:Notability (WP:NCORP||WP:CORPDEPTH||WP:SPIP||WP:OSE)

Comment: References provided for the article are PR releases and the same reference is quoted as multiple sources (Ref:-1 - 4), whereas the source is primary PR.  Fails GNG and this new block chain company is 
Stance: delete
Cited policy: Wikipedia:Too soon (WP:TOOSOON)