Invalid Format in output for base64

[inetbiz]

See https://en.wikipedia.org/wiki/Data_URI_scheme#Syntax

<img src="data:image/png;base64,iVBORw0KGgoAAA
ANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4
//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU
5ErkJggg==" alt="Red dot" />

[inetbiz]

This is a sample of what I get on output:

LOGO;ENCODING=b;TYPE=image/PNG:data:image/png;base64, iVBORw0KGgoAAAANSUhEUgAAAPoAAADICAYAAADBXvybAAAABmJLR0Q

[inetbiz]

Here was my jekyll snippet

PHOTO;ENCODING=b;TYPE=image/PNG:{% base64 http://legaldemo.strikehawk.com/assets/images/balance-scale-solid.png %}