Donald Trump has raked in more than $1bn from his crypto businesses since returning to the White House, according to financial disclosures, ringing alarm bells over a conflict of interest.

According to a 927-page document released on Tuesday by the US Office of Government Ethics, in all Trump made more than $2.2bn last year, benefiting from a vast global network of businesses and investments.

That figure includes all the president’s revenue, from sources ranging from real estate and golf courses to royalty deals and Trump-branded products such as cologne. He also took millions of dollars in court settlements.

While many of the president’s crypto ventures were startups when he took the oath of office, their revenue has now eclipsed much…