In October 2023, inspectors of the North Sea Interregional Directorate of Rosselkhoznadzor used artificial intelligence to analyze information systems and compare data about fish used in production and canned food. Violations were found in 18 out of 31 canned fish production enterprises in the Murmansk region, mainly related to false declarations and the use of incorrect raw materials. As a result, 47 declarations of conformity were withdrawn and 20 warnings were issued to the violating enterprises.