
From what I understand, those are not mutually exclusive clauses in this case. On first glance it seems trademark usage is defined as using it to your own power for your own purposes. Simply supplying the trademark as a form of attribution such as on a footer, attribution page or header isn’t generally trademark usage since it’s a requirement of the license itself.
What would be considered usage would be if they went a step further and claimed ownership or that they had control over said project. The easiest way of violating this seems to be if you do not supply your own branding at the same time, so their marking is the only marking on the page, this would deceive people into thinking you are the project, which would be in violation of trademark usage.
This is just what I found at first glance though, IANAL






there was a wiki news?