One applicable section is the requirements for registers that provide privacy proxies, and that has no specific requirements for when a registrar must hand over

One applicable section is the requirements for registers that provide privacy proxies, and that has no specific requirements for when a registrar must hand over contact information. https://www.icann.org/resources/pages/approved-with-specs-2013-09-17-en#privacy-proxy.2 https://www.icann.org/resources/pages/approved-with-specs-20...