@deafboy excuse my ignorance with openbazaar, do they hold transactions in "escrow" for some period to "protect" customers
@meehow Every seller has a list of moderators that they trust. You as a buyer can choose one when making a purchase. Have to choose carefully though since anyone can be a moderator. The mod will then make a judgment in case of a dispute according to his policies.
From a technical standpoint it's just a 2-of-3 multisig.