More will be shared when the official announcement is made. However, right now I can share that the process is automated. For eMAID to be minted, an equivalent amount of Omni MAID must be burnt. There is no way to “unburn” the MAID (I.e. move them from the burn address). Everyone will be able to verify that the number of eMAID never exceeds the number of burnt Omni MAID by checking the addresses. There may be times where the number of burnt OMNI MAID are more than the number of minted eMAID simply because the Omni MAID must be burnt first.