(Answered) BTC shielding address doesn't expire?

[yortie]

Just a quick question.

I noticed that the BTC shielding address doesn’t expire after a certain amount of time anymore. For other coins like XMR it still has an expiration timer for the shielding address, but not for BTC. Why is this and when did it change?

Also, wouldn’t this affect the anonymity of shielding BTC?

[Jared]

@duc

One Time Shielding Address for Bitcoin bridge:

At the moment, shielding experiences the problem of address re-using. That is, the locking address for all shielding requests from the same user is the same. Fortunately, this problem can easily be solved by using one-time addresses.