US Patent 11711203 Systems and methods for gated offer eligibility verification

Systems and methods for determining consumer eligibility for a gated offer using verification data from a verification source, while reducing exposure of the verification data, are herein disclosed. In one example, a method for a verification source comprises, generating a seed hash from a pre-determined data specification, aggregating verification data based on one or more data fields indicated by the data specification to produce aggregated verification data, hashing the aggregated verification data using the seed hash to produce hashed verification data, receiving hashed customer data from a verification platform, receiving a comparison request from the verification platform, comparing the hashed customer data with the hashed verification data; and returning a result to the verification platform indicating if the hashed customer data matches the verification data.