GENIUS Act Reserve Attestation Pre-Check — OpenChainGraph compute node (attestation_mandate). Regulatory deadline: 2027-01-01 (GENIUS Act effective ≤ January 2027; monthly reserve reports + annual PCAOB audit (>$50B issuers); FDIC NPRM April 2026). Runs deterministically in-browser; zero PII, zer...
AI agents call precheck_reserve_attestation to retrieve information from Ainumbers Mcp Apps without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
compute | string | — | Compute mode (v0.4 Compute Binding). "auto" (default) = server for gpu:false nodes with registered kernels; "server" = force server-side; "browser" = always ret |
parent_hashes | array | — | execution_hash values from upstream ChainGraph AP2 artifacts to chain from (sets chain.parent_hashes in the export). |
parent_tool_ids | array | — | tool_id values matching parent_hashes, in the same order. |
policy_parameters | object | — | Input parameters for this tool's decision function. For gpu:false nodes with a registered kernel, these are computed server-side when compute is "auto" or "serv |
Parameters from the server's own tool schema.
This tool primarily performs regulatory compliance checking and attestation verification—it retrieves and validates data against GENIUS Act requirements without modifying financial systems, executing transactions, or triggering payments. The 'Exports an AP2 artifact' action is artifact generation for audit/regulatory purposes, not a financial transaction or irreversible data modification.
From the tool's definition Tool description: 'Pre-Check', 'Runs deterministically in-browser; zero PII, zero egress. Exports an AP2 artifact with execution_hash for chain provenance.' The tool validates/checks reserve attestation compliance against regulatory requirements and generates…
Attacks that exploit this kind of access
GENIUS Act Reserve Attestation Pre-Check — OpenChainGraph compute node (attestation_mandate). Regulatory deadline: 2027-01-01 (GENIUS Act effective ≤ January 2027; monthly reserve reports + annual PCAOB audit (>$50B issuers); FDIC NPRM April 2026). Runs deterministically in-browser; zero PII, zero egress. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-06-genius-act-reserve-attestation.html. It is categorised as a Read tool in the Ainumbers Mcp Apps MCP Server, which means it retrieves data without modifying state.
precheck_reserve_attestation accepts 4 parameters: compute, parent_hashes, parent_tool_ids, policy_parameters. The full parameter table on this page comes from the server's own tool schema.
Register the Ainumbers Mcp Apps MCP server in PolicyLayer and add a rule for precheck_reserve_attestation: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Ainumbers Mcp Apps. Nothing to install.
precheck_reserve_attestation is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the precheck_reserve_attestation rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for precheck_reserve_attestation. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
precheck_reserve_attestation is provided by the Ainumbers Mcp Apps MCP server (postoaklabs/ainumbers-mcp-apps). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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