---
rfc: 0023
title: Cross-Region SignerDO Bootstrap (RESERVED)
status: RESERVED
version: 0.0.0
date: 2026-05-17
authors: [agentic-architect]
audience: [cloudflare-native-edge, devex-protocol-sec, cto]
requires: [RFC-0018, RFC-0020-v2, RFC-0022]
---

# RFC-0023 — Cross-Region SignerDO Bootstrap

**RESERVED.** Will specify cross-region SignerDO bootstrap without
per-region human ceremony. See
[RFC-0018](./RFC-0018-cross-region-kid-taxonomy.md) (kid taxonomy) and
[RFC-0020 v2](./RFC-0020-cf-native-custody.md) §10.1 (no key export).
Seeded by [RFC-0022](./RFC-0022-key-rotation-choreography.md) §7.