(a) verify,i. using the most recent list furnished by Revenu Québec, the validity of the registration certificate referred to in section 26.1 of the Act that must be presented to the dealer by the Indian or the person who acquires the fuel on behalf of the band, the tribal council or the band-empowered entity, as the case may be, in accordance with paragraph a of section 9.1R1 or 12.1R1, as the case may be, and
ii. where the purchaser is an Indian, the purchaser’s identity attested by the Certificate of Indian Status issued by Aboriginal Affairs and Northern Development Canada that must be presented to the dealer by the purchaser in accordance with paragraph a of section 12.1R1; and