Section 6, paragraph following figure 8, of the core cs02 references a non-existing element '[...] given SignatureType element of OptionalInputsVerify [...]'.

This element exists in OptionalInputsSign but was dropped from OptionalInputsVerify beginning with core version 2.0 .

Starting with core version 2.0 the mime type of the signature object should be considered for the selection of signature type and the corresponding verification steps..