xrpl.sidechain.rotation_history

Historical SignerListSet rotations rendered as an audit trail

yellow Public-infrastructure dependent OR no independent cross-check path yet. Free-tier only until Batch B walker migration lands (post-soak, ~2026-08-31) and/or an independent verification walker is wired for this series.

Machine-readable status: /claims/xrpl.sidechain.rotation_history.json or send Accept: application/json on this URL. URI is permanent — safe to cite.

What this claim says

label: Historical SignerListSet rotations rendered as an audit trail
page: /sidechain
claim id (yaml): sidechain_rotation_history
behavior: MONOTONIC_GROW
Layer 3 source: xrpl-transaction-history

Risk note

Rotations reflect on-chain SignerListSet events. If Axelar rotates via a different mechanism in the future (e.g., a smart-contract-mediated update on the EVM side), the on-chain record here would show a stale set while the actual verifier set has moved. Watch for cross-chain rotation-model changes.

Evidence — code paths that back this claim

db.py:read_bridge_signer_rotations()
templates/sidechain.html: rotations table

Verify

CLAIMS.yaml on GitHub walker_health signed snapshot chain methodology · for AI agents

Sovereignty classification derives from the claim's Layer 3 source per /methodology. Last verified 2026-08-05. This surface is documented in docs/PAID_MACHINE_TIER_DESIGN.md § 3.1.