Concluding Paragraph: > "There is no way a security conscious individual wouldn’t update his key in 2011 following SHA1 debacle, which explains why the key tha

Concluding Paragraph: > "There is no way a security conscious individual wouldn’t update his key in 2011 following SHA1 debacle, which explains why the key that signed the document uses a default parameter that did not exists at the time of the key creation."