With Seoul live on mainnet, ECAD Infra moved quickly to adopt BLS-based tz4 keys for consensus and attestations, powered by ECAD Labs' Signatory v1.3.0.
With the Seoul protocol now live on the Tezos blockchain, ECAD Infra moved quickly to adopt BLS-based tz4 keys for consensus and attestations. We rotated to tz4 keys immediately after activation and registered a companion key, ensuring that our baker runs on the most modern cryptographic foundation available.
By taking this step early, we’re not only strengthening our own operations—we’re helping the broader Tezos ecosystem. Our team gains first-hand experience with the latest features, while our sister company ECAD Labs contributes tooling improvements back to the developer and baker communities. Together, we’re working to make Tezos more efficient, resilient, and ready for the future.