HashKey Chain, a prominent L2 public chain, has partnered with ATT Global, a well-known Web3 project that integrates blockchain and RWA. The partnership aims to integrate decentralized advertising assets, on-chain payments, and AI-IoT into a tradable tokenized digital asset. According to HashKey Chain’s official social media announcement, the initiative aims to strengthen engagement and transparency in the wider world of decentralized advertising. Therefore, this collaboration has the potential to significantly improve the dynamics of verifiable advertising within the Web3 environment.
📢 We are excited to announce our partnership with ATT Global @aiwayworld!
ATT Global is a Web3 ad technology project that combines decentralized advertising assets, AI-IoT, and on-chain payments to tokenize physical advertising into tradable digital assets.
Together, we will strengthen on-chain dynamics and… pic.twitter.com/ZDJDgtWe3d
— Hash Keychain (@HSKChain) October 24, 2025
HashKey Chain and ATT Global partner to tokenize physical advertising
The partnership between HashKey Chain and ATT Global focuses on the tokenization of physical advertising. To this end, ATT Global will leverage cutting-edge ad technology capabilities and incorporate Internet of Things (IoT) and AI systems and advanced blockchain technology. This amazing synergy ensures that all advertising is tradable, measurable, and verifiable. Furthermore, the tokenization of physical advertising assets will allow investors and advertisers to interact with an open marketplace in a transparent environment.
Redefining physical advertising into a unique digital asset with verifiability and transparency
According to HashKey Chain, this joint initiative highlights a significant shift towards the development of trust in the world of decentralized advertising. This partnership therefore not only reduces fraud and improves data reliability by understanding on-chain ad forwarding, but also supports a legitimate revenue model that benefits advertisers and content creators. Ultimately, this effort could set a precedent for the digitization and trading of physical assets in the broader Web3 space.
