  I put forward the low-energy confining asymptote of the solution $<W_{C}>$
(valid for large macroscopic contours C of the size $>>1/\Lambda_{QCD}$) to the
large N Loop equation in the D=4 U(N) Yang-Mills theory with the asymptotic
freedom in the ultraviolet domain. Adapting the multiscale decomposition
characteristic of the Wilsonean renormgroup, the proposed Ansatz for the
loop-average is composed in order to sew, along the lines of the bootstrap
approach, the large N weak-coupling series for high-momentum modes with the
$N\to{\infty}$ limit of the recently suggested stringy representation of the
1/N strong-coupling expansion Dub4 applied to low-momentum excitations. The
resulting low-energy stringy theory can be described through such
superrenormalizable deformation of the noncritical Liouville string that, being
devoid of ultraviolet divergences, does not possess propagating degrees of
freedom at short-distance scales $<<1/{\sqrt{\sigma_{ph}}}$, where
$\sigma_{ph}\sim{(\Lambda_{QCD})^{2}}$ is the physical string tension.
