Is this the finger crack on East of East Slab, East?

Dome Rock, Boulder Canyon. You want to climb East Slab, but it has a party on it. So you look 30 ft. right and perhaps see this:

mountainproject.com/v/10781…

Is that in fact the 5.7 start of East of East Slab East? Route description here:

mountainproject.com/v/e-of-…

Rainy day route photo submissions via phone texts over here.

Stitch,

Why would you be over there?

Prod.

I wasn't there actually, but this was sent to me today and I thought I would ask. Anyone familiar with the route?