Quote ID

[mtbitcr]

The quota ID for the bill of exchange will be equal to the bill of exchange ID + endorser ID.

[codingpeanut157]

We can use Uuid::new_v5 function with

Uuid::new_v5(&Uuid::NAMESPACE_URL, b.as_bytes());

where combination is

let combination = fmt!("{}-{}", billID, endorserID);

Or any other sort of serialized combination of bilID and endorserID

[codingpeanut157]

🤔

actually no,
quoteID needs to add some randomness to the billID/endorserID combination
Otherwise the keys that pre-sign the ecash tokens are going to be the same.