Settlement proof
Settlement evidence, receipt and policy chain in one audit view.
This page turns the Agentic Workflow Demo into a reviewer-ready proof artifact: the x402 receipt, policy decisions, Arc settlement evidence when configured and validation evidence are tied to the same workflow and agent job IDs.
Verified demo proofALLOW · PASSflow_demo_001 · arc_job_001
Arc Testnet
Settlement readiness
0x84de219dc51c9942a54a33c7fb56d12c18c884b7e998abb812943e923aa3a921Open in Arcscan x402 receipt
Signed payment evidence
{ "workflowId": "flow_demo_001", "agentJobId": "arc_job_001", "source": "demo", "x402OfferDigest": "0x4a7cf20b4a7cf265aea345dfaea345ca", "paymentAuthorizationDigest": "0xe3db5d90e3db5ddf56df4ef156df4ee0", "providerKeyId": "provider_key_f1030930", "providerSignatureAlgorithm": "ed25519-provider-sim", "providerVerificationPayload": "0x71aef95271aef9e76171114d61711158", "oracleSignalDigest": "0xa2bc9f42a2bc9ff2427c2f73427c2f66", "oracleRiskHash": "0xbb4c74bebb4c7482427c2f73427c2f66", "receiptDigest": "0xf7adbc18f7adbc88ea9c7fb1ea9c7fa2", "settlementId": "set_agentic_882ef28788", "txHash": "0x84de219dc51c9942a54a33c7fb56d12c18c884b7e998abb812943e923aa3a921", "validationResult": "pass"}
Transaction memo
Business context attached to the payment.
Arc memos make the transaction reconcilable beyond a raw hash: invoice, agent, customer and batch references stay attached to the proof envelope and can be indexed by downstream systems.
schemaarc.memo.v1
memoIdmemo_a1630eaca163
invoiceRefINV-API_01-_001
customerRefagt_01
batchRefbatch_mo_001
settlementRefset_aadc646d-d2e4-4c2b-8d47-a7458958ad49
txHash0x6c8a93...49e7a
eventStateprepared_until_settlement
Reconciliation export
job_id=arc_job_001workflow_id=flow_demo_001provider=ChainData Labsapi_id=api_01amount_usdc=0.003memo_state=prepared_until_settlementsettlement_ref=set_aadc646d-d2e4-4c2b-8d47-a7458958ad49tx_hash=0x6c8a93514ed30654b00b79eeb2d26e6b71e3b1e996aacd98daef5433e0649e7aPayment integrity
Policy pass is not final settlement.
The job can execute after policy approval, but final proof stays review-held until the request hash, single-use nonce, memo reference, receipt digest and validation evidence match the same job envelope.
Request hash0x04ec636e04ec630a3eaa09b23eaa09b5
Envelope hash0xf934ec01f934ec7cfa10a755fa10a75d
Nonceauth_f20fe062f20f
Artifact gatereview-held until receipt and validation hashes match
Request boundAPI request, policy decision and x402 offer share one request hash.
0x04ec63...a09b5passedNonce lockedThe payment authorization is single-use and cannot be replayed for another job.
auth_f20fe062f20fpassedMemo attachedInvoice, agent, batch and settlement references travel with the proof envelope.
memo_a1630eaca163readyArtifact gatedIf receipt or validation evidence is missing, settlement proof is held for review.
0xf934ec...0a75dreviewPolicy chain
Every gate before settlement finalization
Treasury budget12.40 / 50.00 USDC daily spend
01passedReputation accessScore 961 >= API threshold 700
02passedShield screeningAPPROVED by Circle Compliance Engine demo signal
03allowChainlink oracle signalChainlink Data Feeds / Data Streams: BTC/USD freshness < 1s, deviation within policy
04passx402 signed offer0.003 USDC per request from ChainData Labs
05signedBilling metering12 request recorded as use_demo_001
06recordedArc settlement0.003 USDC settlement-ready proof trail
07readyValidation registryEvidence 0xa9bd83...73170 scored 98
08passArtifact failure handling
Policy pass is not final fulfillment
Kestrel separates policy approval from execution evidence. If a job clears policy but the provider receipt or validator artifact does not arrive, the envelope moves into a bounded review state instead of silently becoming a successful settlement.
Policy pass is only a precondition.If execution, receipt or validation evidence is missing, the proof remains review-held and settlement finalization is blocked.
policy_passedPolicy passedPolicy gates cleared. The job may run, but it is not final until fulfillment evidence arrives.Allow execution to startexecution_failedExecution failedIf the provider or tool execution fails after policy approval, the job is isolated for review.Keep funds and reputation unchangedreceipt_missingReceipt missingA missing provider receipt prevents the job from being treated as fulfilled.Hold settlement proofvalidation_missingValidation missingA missing validation artifact prevents reputation from being updated from that run.Block trust updatedispute_openedDispute openedDispute state gives the operator a clear path to retry, refund or manually resolve.Open operator reviewArtifacts
Offer, authorization, receipt and validation signatures
x402_offer0x4a7cf2...345ca
sig_marketplace_261dc814261dc86epayment_authorization0xe3db5d...f4ee0
sig_agent_330aefd2330aeff0receipt0xf7adbc...c7fa2
sig_provider_e2030966e203093doracle signal0xa2bc9f...c2f66
3034092155422581607oracle risk hash0xbb4c74...c2f66
Risk Routervalidation0xa9bd83...73170
sig_validator_d347af96d347afacRecent settlement evidence