Evidence has a shelf life: queryable, expiring data for ERC-8004 agents

​📍 This session is part of the Agentic Hub, a community hub organized within Devcon.

​Please note that participation requires a valid Devcon event pass.

​Save this session in the Devcon app: app.devcon.org/schedule/agentic-s11

​ERC-8004 keeps hashes on-chain but leaves the evidence offchain, with no rule on how long it stays. Arkiv lets agents store validation payloads and coordination state as wallet-owned, queryable data, checked against the on-chain hash and expiring on a set schedule. A 10 minute lightning talk, part of the Standards block.

​Speaker

​Shantelle Awomoyi, Head of Ecosystem, Arkiv

​Shantelle Awomoyi is Head of Ecosystem at Golem Factory, where she owns the partnerships and developer funnel for Arkiv, the web3 database. Arkiv is a universal data layer for Ethereum where data stays queryable, time-scoped, tamper-evident, and yours. Previously at Gnosis, she has spent five years building developer ecosystems, through the last cycle and into this one, and has seen firsthand how what builders need from infrastructure has changed.

​X: @shantelleawo · Arkiv: @arkivnetwork