Registries every counterparty can trust
A registry is only useful if everyone can rely on it. Block Aero runs aerospace asset registries on the Aviation Blockchain Network, covering proof of ownership, chain of custody, and parts provenance, so buyers, owners, auditors, and authorities all work from one verifiable record. Run your own registry as a service, or join a live program like the AFRA-CAAC Registry.
Built on records that hold up
Every registry entry is anchored to an asset's digital passport on the network: tamper evident, traceable, and checkable by the parties who rely on it.
Proof of ownership
An authoritative record of who owns an asset and when ownership transferred, referenceable when listing on marketplaces such as ILS, so buyers can confirm title in minutes.
Chain of custody
A continuous back-to-birth trace of every transfer, installation, and event. The evidence auditors and counterparties need to accept a part without weeks of due diligence.
Aircraft, engines, and parts
Dedicated registries for aircraft (MSN), engines (ESN), and dismantled parts (PART), each with its own identity, history, and compliance record.
Run your own registry
Standards bodies, regulators, OEMs, and consortia use Registry Manager to operate registries without building infrastructure. Define what gets registered, who can issue and audit entries, and who can see them.
Submit-to-approve workflows
Registry item issuers submit entries. Auditors and registry managers endorse and oversee them before anything is published.
Visibility tiers
Public, semi-private, or private, set per registry and per record.
Public verification portal
Free for anyone. Counterparties confirm a registry entry without an account.
Revenue share
Program operators earn a share per registry item under Registry as a Service partnerships.
Programs running on Block Aero registries
Compliant USM, from teardown to China
The program creates a controlled, verifiable path for used serviceable material recovered from retired aircraft to return to service on China-registered aircraft. Block Aero is the program's implementation partner and the only overseas compliant parts management platform for it.
Aircraft (MSN), engine (ESN), and dismantled parts (PART) registries run on Block Aero through the program's voluntary participation phase under CAAC Advisory Circular AC-145-FS-017 R1.
Explore the AFRA-CAAC Registry
Built for the people who run registries
Registry managers
Define and govern a registry end to end: its schema, its participants, its visibility, and its commercial model.
Auditors
Review and endorse registry items, providing the independent oversight that makes entries trustworthy.
Registry item issuers
Submit records into a registry through structured workflows tied to each asset's passport.
Join the Aviation Blockchain Network
Bring your fleet onto the network, shorten your audits, and protect the value of every asset you manage.