The pedophile, identified as Holguer J., 34, pleaded guilty to repeatedly sexual abusing his 9-year-old son, 3-year-old daughter and 6-year-old daughter of his ex-partner between 2008 and 2009, thinkSpain reported Thursday.
He also recorded himself having sex with the children and posted the videos online under the username "Cooldaddy," and advertised the children for hire to others for sex.
An investigation into Holguer J. was initiated by the German Embassy in Spain, which alerted local authorities of videos on the Internet.
Holguer J. was sentenced to 17 years in prison and has been banned from going near the children for the next 15 years. He was also ordered to pay each of his victims $12,829.