Christopher Randall Hamilton, 39, a registered sex offender in Seattle, has been sentenced to three years in federal prison, followed by 15 years of supervised release, after prosecutors said he was caught with a massive collection of child sexual abuse material on his phone. According to court filings, investigators found roughly 1,500 images and about 180 videos, including violent depictions involving very young children.
Hamilton will serve his time in federal custody, then live under strict monitoring for more than a decade, with authorities set to keep a close eye on what he views, sends, and stores on his devices.
Judge Calls Conduct 'Extremely Troubling'
U.S. District Judge Kymberly K. Evanson told the court Hamilton’s conduct was “extremely troubling,” stressing that the images involved very young children and violent acts, according to the U.S. Attorney's Office, Western District of Washington. Prosecutors pushed for a lengthy period of supervised release, and the judge agreed, so that federal probation officers can monitor Hamilton's communications and electronic devices once he leaves prison.
Sting Operation Leads Investigators To Hamilton
Hamilton landed on law enforcement’s radar after what prosecutors described as “disturbing communications” with a Port Orchard man who was arrested in a law-enforcement sting. A review of that man's phone led authorities to Hamilton. According to MyNorthwest, the Port Orchard man drove to eastern Washington believing he was meeting someone who would allow him to sexually assault a child. Forensic work on Hamilton’s phone during a March 2025 analysis uncovered the files that ultimately led to his federal conviction.
Court records state the two men had discussed finding a mother with young children at a mall, such as Southcenter Mall, so they could sexually molest children.
Prosecution, Past Record, And Long-Term Monitoring
According to the U.S. Attorney's Office, Western District of Washington, the case was investigated by the Washington State Patrol, Homeland Security Investigations, and the Seattle Police Department, and prosecuted by Special Assistant U.S. Attorney Laura Harmon. Prosecutors asked for a 15-year stretch of supervised release after the prison term, and the court agreed so that probation officers can monitor Hamilton's communications and electronic devices once he is back in the community.
The office also noted that Hamilton was previously convicted in Michigan for possession of images of child sexual abuse.
How Cyber Tips Turn Into Federal Cases
Many federal child-exploitation cases begin with CyberTipline reports to the National Center for Missing & Exploited Children, which screens tips and passes leads to investigators. NCMEC's CyberTipline has logged tens of millions of reports and more than 100 million data files in recent years, helping law enforcement identify suspects and trace devices and online accounts, according to the National Center for Missing & Exploited Children. That pipeline of tech platforms flagging suspected material to NCMEC, then to ICAC and federal partners, is the same network officials say produced the leads that pointed to Hamilton.
Hamilton will now begin serving his federal sentence and is expected to face strict conditions once he transitions to supervised release. Anyone with information about child sexual exploitation is urged to contact local law enforcement or the NCMEC CyberTipline at 1-800-THE-LOST.
