# Blockchain-based Customs Clearance by US Customs and Border Protection

> 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.

**Sector:** Tertiary sector · **Industry:** Postal, parcel and courier services · **Organisation:** U.S. Customs and Border Protection (CBP) · **Maturity level:** Pilot

Canonical URL: https://www.sapientblock.com/en/use-cases/u-s-customs-pakete-digital-zoll-bringen

## 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).

## Benefits

- Companies save time and costs through automated compliance processes and reduced waiting times during customs clearance.
- 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.
- Employees can focus on strategic tasks instead of performing repetitive document checks.

## Challenges

- Companies must adapt their existing trade processes and train employees in the new technology.
- 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.
- 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.

## Sources

- [CBP Tests Blockchain Technology for Trade Compliance](https://dhs.gov)
- [Blockchain in Customs: CBP Pilot Project Analysis](https://cbp.gov)