Blockchain-based system and method for listing document transformation and accountability

A method for listing document transformation and recordation, comprising:

• identifying documents relating to a real estate listing, each document comprising a plurality of data fields, wherein each data field is associated with a data field identifier;
• receiving from at least one user a data value in at least one of the data fields of one or more of the documents;
• generating a data model comprising the data values received from the user and the data field identifiers of the data fields for which the data values are received;
• identifying the data fields in the documents associated with the data field identifiers that match the data field identifiers of the data fields in which the data values from the user are received;
• automatically populating the identified data fields with the data values based on the data field identifiers associated with the data values;
• identifying one or more correctness rules to be applied to the populated data fields of the documents based on at least one of the data values received from the user;
• and
• applying the correctness rules to the documents comprising verifying that the data values populating the data fields are verified by one or more authoritative sources.