NYPD Detectives Assigned Modified Duty in Crypto Investigation

Two veteran NYPD detectives have been placed on modified duty as investigators continue to probe their alleged connection to a Manhattan torture case involving cryptocurrency-related extortion. According to multiple law enforcement sources, the reassignment comes pending the outcome of both departmental and federal inquiries.
Details of the Modified Duty Assignment
The Internal Affairs Bureau (IAB) and the Civilian Complaint Review Board (CCRB) have jointly approved a change to administrative duties. Under this arrangement, the detectives are:
- Restricted from carrying a firearm or making arrests;
- Removed from frontline investigative teams;
- Assigned to clerical tasks and training modules on professional conduct.
Technical Overview of the Investigation
Federal prosecutors are reportedly collaborating with blockchain forensics experts to trace illicit cryptocurrency flows. They are employing advanced on-chain analytics platforms—such as Chainalysis Reactor and Elliptic Scout—to:
- Identify wallet addresses used in ransom payments;
- Map transaction paths through mixer protocols;
- Correlate timestamped transfers with CCTV and phone metadata.
Hardware seizures include encrypted mobile devices and USB drives. Digital evidence is being hashed using SHA-256 algorithms to preserve integrity before courtroom presentation.
Police Oversight and Departmental Protocols
The NYPD’s blanket policy mandates that any officer under criminal investigation be placed on modified or non-operational duty. Key features of this policy include:
- Transparency: Status reports to the Civilian Complaint Review Board every 30 days.
- Due process: A separate trial board hears departmental charges.
- Reinstatement conditions: Officers may return to full duty only after exoneration or completion of administrative proceedings.
Legal and Regulatory Implications
Experts say federal prosecutors may pursue charges under the Racketeer Influenced and Corrupt Organizations Act (RICO) for conspiracy to commit extortion, plus civil rights violations if excessive force is proven. Digital evidence must meet Federal Rules of Evidence for chain-of-custody standards:
- Authentication of blockchain records;
- Validation of witness testimony against encrypted logs;
- Assessment of potential Fifth Amendment issues for key custodians.
Expert Opinions and Next Steps
“The integration of blockchain analytics into this probe represents a new frontier in policing,” said Maria Chen, a former DOJ cybercrime prosecutor. “Ensuring evidentiary reliability will be crucial to securing convictions.”
Investigators expect to present preliminary findings to a Manhattan grand jury by early next quarter. If indicted, the detectives could face sentences ranging from 5 to 20 years for organized crime and torture allegations.