Biosignature-based tokenization of assets in a blockchain

A system, comprising:

• a plurality of apparatuses, each apparatus from the plurality of apparatuses including:
• a processor;
• and
• a memory operably coupled to the processor and storing instructions to cause the processor to:
• receive, from a tester, a biological signature of a biological sample from a lot of biological samples;
• generate a cryptographic token including a digital identifier based on the biological signature, and
• transmit the cryptographic token to a remote processor configured to verify the biological sample in response to receiving the cryptographic token.

A method, comprising:

• receiving a signal representing a cryptographic token including a biosignature associated with a biological sample;
• storing, in response to receiving the signal, a representation of the cryptographic token in a distributed ledger;
• storing, in response to receiving the signal, an identifier of the biological sample in the distributed ledger;
• and
• after storing the representation of the cryptographic token and the identifier of the biological sample:
• receiving a query including the identifier of the biological sample;
• and
• transmitting, in response to and based on the query, a signal representing the cryptographic token.