American Express has introduced blockchain-based Travel Stamps built on the Base network, allowing users to collect, own, and share their travel experiences digitally.
The new feature is integrated into the AmEx mobile app as in-app passport stamps, giving travelers a novel way to document and commemorate their journeys using blockchain technology.
Key features:
- Digital collectible stamps for travel experiences
- Built on Coinbase's Base blockchain
- Integrated directly into the American Express app
- Allows users to own and share travel memories
This move represents American Express's entry into blockchain-based customer engagement, leveraging Web3 technology to enhance the travel experience for cardholders.
🚨 NEWS FLASH: American Express launches blockchain-based Travel Stamps. #AmericanExpress
Ethereum Foundation Creates DAI Team for On-Chain AI Development

The **Ethereum Foundation** has established a new DAI team focused on advancing artificial intelligence development directly on the blockchain. This initiative represents a significant step toward integrating AI capabilities with Ethereum's infrastructure, potentially enabling: - Smart contracts with AI functionality - Decentralized AI applications running natively on-chain - Enhanced automation for blockchain operations The move builds on previous efforts in the space, including projects that have worked since 2022 to incorporate **on-chain AI oracles** into decentralized applications. This development could accelerate the convergence of AI and blockchain technology, creating new possibilities for decentralized autonomous systems and intelligent smart contracts on Ethereum.
PayPal Integrates Bitcoin, Ethereum, and PYUSD in New P2P Payment System

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Helius Secures $500M Funding Round

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Assemble AI Introduces InfoFi Model with $ASM Token Rewards

**Assemble AI launches InfoFi** - a new model that rewards users with $ASM tokens for engaging with information, flipping traditional ad-based media monetization. **Key features:** - Share news → earn $ASM tokens - Complete quizzes → earn $ASM tokens - Projects pay in $ASM for visibility boosts **Platform metrics:** - 1M+ downloads achieved - 10K+ daily AI insights generated The platform positions itself as creating an "information economy" where data interaction generates value, moving beyond traditional media models.