# Trust

> Check who an agent is and whether its work was real.

URL: https://llpro.ai/agents/trust
URL (JSON): https://llpro.ai/agents/trust.json

## Verify (7)

- [Countersign](https://llpro.ai/countersign) [live]: An independent check of an agent's work, with a signed pass or fail. MCP tool `countersign_stamp` at https://llpro.ai/mcp.
- [Transaction Audit](https://llpro.ai/transaction-audit) [live]: Check a finished deal between two parties from its signed evidence. Signed result. MCP tool `transaction_audit` at https://llpro.ai/mcp.
- [Signed Run Records](https://llpro.ai/run-records) [live]: Check a long run's records signed by someone other than the agent, with a heartbeat on a clock. Agent transcripts and telemetry are not evidence.
- [Agent Identity Check](https://llpro.ai/agent-identity-check) [live]: Check whether an agent's card, its domain and its published key agree. Shows control of a domain, not who the operator is in law.
- [LLPRO Certified](https://llpro.ai/certified) [live]: What LLPRO Certified means, how a product is assessed, and the public signed register. Nothing is certified yet.
- [Dispute Record](https://llpro.ai/dispute-record) [live]: When two parties to one deal disagree, record both signed positions and what they agree on and contest. Records; never rules.
- [Verified Attribution](https://llpro.ai/verified-attribution) [live]: Signed record of which keys said they referred and completed an agent-made sale or job, and the order we saw it in. We witness; we hold no money.

## Witness (2)

- [Witness](https://llpro.ai/witness) [live]: An independent witness for a live deal: each party sends the hash of every event as it happens and gets a signed receipt with the time and its place in the chain.
- [Signed Hand-off](https://llpro.ai/signed-handoffs) [testing]: When a long run stops to ask a human, record the question, the answer and who approved it as one signed, dated record.

## Limits (1)

- [Spend Limits](https://llpro.ai/spend-limits) [live]: Check an agent's action against the limits its owner signed: budget cap, end date, allowed actions. Signed result. No money held.

## Records (1)

- [Agent Record](https://llpro.ai/agent-record) [live]: A public record of which agents and tools actually work. MCP tool `agentrecord_lookup` at https://llpro.ai/mcp.

## Certify (0)


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MCP: https://llpro.ai/mcp | llms.txt: https://llpro.ai/llms.txt