confirmation for info@archive.org

removal request (clean forever please)

Hello!
Can you removal my archive site http://radostdom.ru

I did in file robots.txt record:
User-agent: ia_archiver
Disallow: /

http://radostdom.ru/robots.txt
However, I want to delete an existing history (2014-2017) forever. Even after control of the domain will be lost. Can you help me?