Jay Treaty and Blood Quantum Letter

Hi Everyone,

I know theres a few discussions on this but I wanted to check if anyone has the answers.

Looking to get my green card through the jay treaty.

Im Canadian and I have my indian status card, passport, long form birth certificate and blood quantum letter from my band showing 50%.

However, my blood quantum letter was sent via email (PDF) and was signed by the band administrator and not the council or chief.

Do those two things matter? Does it need to be physical and does it need to be signed by a council or chief?