Residue formula conjecture for Verlinde intersection numbers

Let $G$ be a group, let $g$ denote the genus of $C$, let $\gt$ be the Cartan subalgebra of $G$, let $\M$ denote the moduli space under consideration, and let $P$ be a Weyl-symmetric function on $\gt$. Write $\om$ for the first Chern class introduced above. Residue formula conjecture. For every group $G$, there exists a residue form $\Omega^G$, depending on $g$ and defined in a neighborhood of $0\in\gt$, such that

$$\int_{\M} e^{\om}P=\operatorname{Res}_{\text{at }0\in\gt}\Omega^G P.$$

This formula would give a residue-theoretic description of the specified intersection numbers, extending the type of formulas sought in the paper. The supplied text does not state whether the assertion has been proved or disproved.