Optional
creatorCreator of the biometric reference data (PID)
Optional
expireValidity period (from through)
Format Owner
Format Type
Optional
issueCreation date and time
Optional
sutypeBiometric sub-type. (NIST IR 6529A, Table 6)
Optional
typeBiometric type
Optional
versionICAO header version - Version of the CBEFF patron header format
Standard Biometric Header (SBH)