Blockchain-based Customs Clearance by US Customs and Border Protection
Sector: Tertiary sector · Industry: Postal, parcel and courier services · Organisation: U.S. Customs and Border Protection (CBP) · Maturity level: Pilot
The US Customs and Border Protection (CBP) has been testing blockchain technology since 2018 to digitize and streamline customs clearance processes. The project focuses on securely managing certification data for NAFTA and CAFTA trade agreements within a transparent system. The initiative remains in pilot phase, with seven companies participating in tests using fictional transactions.
Documentation status
- Project status: Pilot
- Evidence: Evidence medium
- Editorial review: Ufuk Avci, 15 April 2026
Description
U.S. Customs and Border Protection (CBP) conducted blockchain pilots as part of its modernization initiative to improve the fraud security of trade and customs documents. The DHS Homeland Security reported on these activities.
Customs fraud is a multi-billion-dollar market: forged certificates of origin circumvent anti-dumping duties (e.g., Chinese products are smuggled via third countries with fake origin documents); IP infringements (counterfeit branded products) enter the USA despite import restrictions. CBP blockchain pilots examined how Smart Certificates can immutably prove the origin of goods: the exporter creates a blockchain-anchored proof of origin; CBP officers scan and verify immediately at the border point; forgeries are instantly detected (no matching blockchain entry). Ledger Insights reported on CBP pilots for IP protection: RFID tags and blockchain certificates aim to protect intellectual property on imports. Blockchainwelt documented the CBP approach as part of the US free trade modernization programme. The Open Logistics Foundation is developing complementary approaches for EU customs digitalisation (EU Customs Reform 2028).
Perspectives
B2B — organisations perspective
Importers and exporters can accelerate customs clearance with blockchain-secured certificates of origin and document compliance seamlessly — customs authorities verify digitally instead of using paper-based methods.
B2C — consumers perspective
End consumers benefit indirectly through faster availability of imported goods and potentially lower prices due to reduced trade costs. However, the system has no direct impact on the consumer experience.
Employees perspective
Employees in trading companies need to spend less time on manual document checks and paperwork, as the system provides automatic verification. Customs officers can focus on more complex security and compliance tasks instead of routine document inspections.
Benefits
General
- The system reduces the need for physical inspections through improved data transparency and verification.
- New trading partners can be integrated into the system more quickly without costly overhauls of existing IT infrastructures.
- The immutable documentation in the blockchain increases security and reduces the risk of fraud in trade certifications.
B2B — organisations
- Companies save time and costs through automated compliance processes and reduced waiting times during customs clearance.
Employees
- Employees can focus on strategic tasks instead of performing repetitive document checks.
Challenges
General
- Integration with existing legacy systems of the ACE platform requires significant technical adjustments and modernisation.
- Coordination between various international trade systems and government agencies is complex and time-consuming.
B2B — organisations
- Companies must adapt their existing trade processes and train employees in the new technology.
Employees
- Employees require training in handling the new digital platform and blockchain-based processes.
Technology foundation
The project uses Distributed Ledger Technology to create a transparent and immutable register for trade documents and certifications. The blockchain enables various trading partners to communicate with different software while all transactions are recorded in a shared, trusted system.
Implementation examples
CBP Blockchain Pilot for NAFTA/CAFTA Certification
CBP wanted to improve the efficiency of customs clearance while increasing the security and transparency of trade certifications. The traditional paper-based system was vulnerable to fraud and time-consuming to process.
CBP conducted a pilot test with seven companies to test blockchain for managing NAFTA and CAFTA trade certifications.
The Department of Homeland Security Science & Technology Directorate funded the pilot project, which started in September 2018. Seven companies participated with simulated transactions to test the feasibility of blockchain-based certification management. The system allowed participants to communicate with different software while all transactions were recorded in a shared blockchain ledger.
The system addressed the challenges of manual document verification and the lack of interoperability between different trading systems. The solution reduced the need for physical inspections through improved data transparency.
Tags
Customs clearance, Trade certification, Border protection, Digitalisation, Compliance