Ok, I don't understand what is all about?
Propose to send money in an envelope by mail for me sound really risky.
First, because it can simply disappear, today US or Canadian mail service, not like 20 years ago.
I am all the time receive mail delivered to my mailbox with different address on it, mailman all the time mistake street name or house number.
Second, because it is no way to prove that you sent money, no postcard or piece of paper.
I know only one way to verify money was sent.
If money deposited to account.
In this case, if a trader who received money, grant to the arbitrary access to the account by giving hem login\pass to the bank account(or okpay,etc..), arbitrator can see if money deposited or not.
Correct me if I am wrong and you know any other way to truly verify.
I really want to find a way to sale BTC for fiat without compromise my identity but I know only one.
Meeting in person, and I am not liking it very much even I am doing this many times.
I am not even understanding how arbitrary in Bisq can make any decision without assess to the traders bank or other fiat payment system.
People so naive, some think that if they sent mail to some address with name on the envelope, that they know person real name and address..
OK, I can give your name Joe Nemo and address of some abandoned house for sale and just check mailbox of this house every day.... Yeasy?
So, please don't send cash to no one by mail and do not ask to do it other people.
If someone disagrees, just sent money to me, at least you give it to the good man