The O/U certifies Keto and Co. Shortbread Cookie Mix as an O/UD (dairy) product. Some packages of this product were labeled with a plain “O/U”, without the “D” designation. This product contains dairy as indicated in the ingredients statement.

From The COR: Sardo Seasoned Artichoke Hearts
Sardo Seasoned Artichoke Hearts bears an unauthorized COR 77 symbol This product is NOT Kosher.