http://zzz.i2p/topics/689-how-to-fix-a-monotone-revision-checked-in-with-the-wrong-key
Assuming it is the current rev: Display the certs for the current rev: mtn list certs
w: Add a branch cert with the correct key: mtn approve
w: -k
[email protected] Display the certs again, you will see an additional branch cert: mtn list certs
w: For revs other than the current rev, replace "
w:" with the hex revision (find the hex rev in "mtn log --last 10").