Storage medium, information processing method, and information processing device

An information processing method for a computer to execute a process comprising:

• acquiring first trail data to be registered in a traceability system;
• registering a first identifier that correspond to the first trail data in a first memory to which organizations of the traceability system refer;
• and
• registering the first identifier and first information regarding a certain data included in the first trail data, in a second memory to which certain organizations of the organizations refer.

An information processing device comprising:

• one or more memories;
• and
• one or more processors coupled to the one or more memories and the one or more processors configured to:
• acquire first trail data to be registered in a traceability system,
• register a first identifier that correspond to the first trail data in a first memory to which organizations of the traceability system refer, and
• register the first identifier and first information regarding a certain data included in the first trail data, in a second memory to which certain organizations of the organizations refer.