As stated in title i would expect poison etc chances that are converted to bleed chances to apply to aura of decay’s physical conversion at the 75% stated on the skill, but this is not the case.
Can confirm, tested this with Rainbow Edge
+27% chance to shock, ignite and chill on hit.
This should be a 54% chance to bleed with Carrion of Creation equipped.
However this is neither expressed in the character sheet:
https://i.imgur.com/hwYK1CO.jpeg
Nor does it affect the number of stacks that ultimately gets applied on target.