Unlocking the Blockchain for Digital Advertising

About MetaX
MetaX is dedicated to building blockchain-based protocols and decentralized applications that provide utility and value to the digital advertising industry.

End-to-end Transparency
For the first time, brands and media buyers have a trustworthy holistic view of all data related to an ad impression.
Campaign Coordination and Auditing
Advertisers and publishers have a comprehensive audit trail for everything related to a campaign (e.g. participants, media and placements).
Cryptographically Secure Event Processing
Using the MetaX platform, advertisers and publishers can execute massive transaction volume while maintaining integrity and security of their impression data.
Exposes Fraud
Fraud can be identified and blacklisted in real time at a protocol level, routing out and neutralizing that fraud before significant damage can take place.


adChain is a blockchain-based protocol that is designed to resolve the digital advertising's coordination problems and mitigate fraud opportunities rooted in the opacity of advertising's supply-chain.