noun, noun or participle which takes 'suru'
signing by proxy; proxy signature
Refers to the act of signing a document on behalf of another person, often in official or business contexts. Can be used as a noun or with する to mean 'to sign by proxy'.
上司の代印を押すように頼まれた。
I was asked to sign by proxy for my boss.
この書類は代印で処理し
Please process this document with a proxy signature.