Hey, I've gained write access to a repo, but I'm not an admin, I wanted to remove branches from a repo completely without possibility to restore it. I've deleted some using web UI, some using git client (gitkraken). But looks like I'm still available to see deleted contect if I use commit's hash. ex https://bitbucket.org/REPO/commits/abcdef1... (stripped hash is enough). Where am I wrong?