Product bio tag for improved supply chain trust

A computer system for product verification, comprising:

• one or more processors, one or more computer-readable memories, one or more computer-readable tangible storage medium, and program instructions stored on at least one of the one or more tangible storage medium for execution by at least one of the one or more processors via at least one of the one or more memories, wherein the computer system is capable of performing a method comprising:
• encoding a unique identifier for a product;
• storing the unique identifier in a shared library;
• determining a bio-tagging composition for the product;
• and
• monitoring the product using the bio-tagging composition.

A computer program product for product verification, comprising:

• one or more non-transitory computer-readable storage media and program instructions stored on at least one of the one or more tangible storage media, the program instructions executable by a processor to cause the processor to perform a method comprising:
• encoding a unique identifier for a product;
• storing the unique identifier in a shared library;
• determining a bio-tagging composition for the product;
• and
• monitoring the product using the bio-tagging composition.