HTTP 402: Teaching the Web to Let Agents Pay
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Ed Marquez
Hashgraph
Head of Developer Relations
The internet made information programmable. Tokenization is doing the same for value and ownership, and it has quietly moved from speculation to infrastructure: stablecoins now settle real payment volume at global scale, and tokenized real-world assets, from treasuries to funds, are measured in billions and climbing. For developers, that shift opens a design space we have never really had. Applications where payments, ownership, royalties, access rights, and provenance live inside the asset itself, settling instantly and globally without a stack of intermediaries reconciling ledgers behind the scenes. This talk starts with why that matters and what it means for the things you can build.
From there it gets practical: what a token actually is, the two ways to issue one (as a smart contract or as a native protocol primitive), and the trade-offs between them in flexibility, cost, and attack surface. We’ll make it concrete on Hedera, using its token service to create and govern assets, both fungible and non-fungible, without writing Solidity, and showing how those native tokens still compose with smart contracts when you need custom logic. You’ll leave understanding not just how tokenization works, but why it is becoming core developer infrastructure and where the opportunity is to build on it.
World Congress 2026 Europe
Ed Marquez
Hashgraph
Head of Developer Relations
Jan Peer Stöcklmair
Sentry
Senior Software Engineer
Ross Kukulinski
Tailscale
VP of Product
Wekoslav Stefanovski
Sourcico
Head Of Development