No, they are not the same. In the layered “BC”, which google has now removed, that is does not appear in a layer, then appears alone in another layer.
I have no idea how to use screen shot (Firefox).
They are the same font. That is a simple fact comparing them side by side. If they landed in different layers it is because the Stanley S was weaker and got left excluded during image processing. Same as the R in BARACK up top.