The end-user vs contract owner issue

[ToshiWakayama-KDDI]

Problem description

To discuss the end-user vs contract owner issue
(Spin off from Issue camaraproject/KnowYourCustomer#65, item No.8, as per Action Item camaraproject/KnowYourCustomer#13.03)

BR

[ToshiWakayama-KDDI]

To be moved to the new kyc-match repository, as agreed in 2025-09-30 meeting.