Hey Barrett, let me know if the proposed message below is honest.
Scott,
Barrett is on record affirming Anonymous's objectives. We had a member who was publicly affiliated, but in reconstructing what little I know about this, I discovered he recently died.
See Barrett's tribute to him yesterday. I discussed this with Barrett; he indicated Tim is working with some people with ties to the group in connection with the unconventional media project. Beyond that, there is the involvement you noticed.
For myself, I concluded that being involved in Project PM creates a remote possibility of somebody describing me as somehow connected to Anonymous, but I don't know what they could make of an insubstantial connection with an outfit whose goals are laudable.