Damon Dash reportedly owes almost $3m in unpaid taxes to the US government.
Internal Revenue bosses filed a lien against the star at New York Register's Office last month.
The papers, obtained by The Detroit News, claim Dash £2,984,364 in unpaid taxes.
Dash's money problems hit the headlines in 2009 when two of his New York properties went into foreclosure and was accused of owing $2m in state taxes.
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