Actor Jamie Foxx this week tweeted his support support of an initial coin offering for Cobinhood, which says it is launching a zero-fee trading exchange and cryptocurrency service platform. But the startup — which declined to say if Foxx was compensated, when asked by Axios — could be facing a big problem.

Robinhood, a zero-fee stock trading exchange recently valued at $1.3 billion by venture capitalists like Google Ventures, is upset about what it feels is misappropriation by the upstart (including a very similar color scheme).

Per a company statement:

"Robinhood has no affiliation with Cobinhood, which is confusingly similar in name and branding. In order to protect our brand, Robinhood sent a cease and desist letter requesting that Cobinhood cease its use of the Cobinhood name and branding."

Cobinhood's reply so far: "Cobinhood is not associated with Robinhood in any way, but are as legitimate as them."

Go deeper

GAO finds Chad Wolf, Ken Cuccinelli are ineligible for top DHS roles

Photo: CQ-Roll Call, Inc via Getty Images

Acting Homeland Security Secretary Chad Wolf and his acting deputy Ken Cuccinelli are ineligible to be serving in their positions, the Government Accountability Office (GAO) decided in a report released Friday.

Why it matters: While the finding has no immediate power, it could be important evidence in litigation over policies enacted under Wolf and Cuccinelli's leadership, said America's Voice's Ur Jaddou, who served as chief counsel to U.S. Citizenship and Immigration Services (USCIS) under President Obama.

The many divisions over Trump's methane rollback

Illustration: Rebecca Zisser/Axios

EPA's decision to cut regulation of methane is laying bare an oil-and-gas industry divide and setting the stage for political battles this fall and beyond.

Why it matters: Methane is an extremely powerful greenhouse gas and the industry is a key emissions source.

Kushner says Trump didn't promote false Kamala Harris birtherism theory

White House senior adviser Jared Kushner told "CBS This Morning" on Friday that he does not believe President Trump promoted a baseless claim that Sen. Kamala Harris is ineligible to be vice president.

Driving the news: During a press briefing on Thursday, Trump did not question the veracity of a Newsweek op-ed that inaccurately claimed Harris may be ineligible for the office due to her parents' naturalization status at the time of her birth. Harris is an American citizen and was born in Oakland, Calif.