Bicycle detail

I parked my e-bike outside the Deloitte building, in the silver v shaped bike racks, at ~4:55 pm, for a 5 pm meeting. The meeting ended at about 6:15 pm, I was outside around 6:20 pm.

When I stepped outside, I saw the bike was gone, my helmet was on the floor, and the lock was cut up with burn marks. I have the lock and can provide photos. The lock is a titanium tiger mini u lock. There are usually people waiting outside for cabs, for colleagues, etc at this time as work is ending.