Re: 💠 [ANN] SmartMixer.io | Crypto Mixer | Be Smart, Be Anonymous ❗❗✅
The letter of guarantee is integrated with a special hash. With help of this hash, we can verify the letter of guarantee and check that nothing has been changed. The letter of guarantee is only used when issues in the mixing operation occur. Meaning our technical department needs to verify it's authenticity, that's why it can be only verified with the hash.
That means the Letter of Guarantee is just a Letter, is doesn't Guarantee anything. The sole purpose of a Letter of Guarantee is that a client can proof foul play if it happens (as happened in this example).Quote
And that's why we haven't integrated a signature but can consider to put it in the next update so that also users can verify its authenticity.
Better late than never I guess 