Comment from the artist
This is a standard VRML 1.0, and was checked off with
Netscape 3.0 and LIVE3D for WIn 95.
LIVE3D supports the SpinGroup parameter.
If your browser doesn't support SPIN feature, you can load the static VRML named TIMESTOP.WRL (no SPIN), even if this misses most of that composition, that's all the movements.