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 live proofALLOW · PASSflow_agentic_2dc8d65e5529 · arc_job_001
Arc Testnet
Settlement readiness
0xa16e5d208b44fde2988c4824f431051bedb39615791ce1e047a9d53a2fb0605dOpen in Arcscan x402 receipt
Signed payment evidence
{ "workflowId": "flow_agentic_2dc8d65e5529", "agentJobId": "arc_job_001", "source": "supabase", "x402OfferDigest": "0x7fcdf0907fcdf0e229d5dd7729d5dd62", "paymentAuthorizationDigest": "0xdc4af845dc4af80a32fc778732fc7796", "providerKeyId": "provider_key_f1030930", "providerSignatureAlgorithm": "ed25519-provider-sim", "providerVerificationPayload": "0x657733b2657733086171114d61711158", "oracleSignalDigest": "0x2924d9f72924d942a29dacd3a29dacc6", "oracleRiskHash": "0xcaecc776caecc73ea29dacd3a29dacc6", "receiptDigest": "0x8bde6fa68bde6f049cb216029cb21611", "settlementId": "set_0eaa0637-5355-41b2-a95e-0ea029378b16", "txHash": "0xa16e5d208b44fde2988c4824f431051bedb39615791ce1e047a9d53a2fb0605d", "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_9c6a602b9c6a
invoiceRefINV-API_01-5529
customerRefagt_01
batchRefbatch_mo_001
settlementRefset_aadc646d-d2e4-4c2b-8d47-a7458958ad49
txHash0x6c8a93...49e7a
eventStateemitted_on_success
Reconciliation export
job_id=arc_job_001workflow_id=flow_agentic_2dc8d65e5529provider=ChainData Labsapi_id=api_01amount_usdc=0.003memo_state=emitted_on_successsettlement_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 hash0xe34c3b6ce34c3b1e3eaa09b23eaa09b5
Envelope hash0x32aae70732aae77afa10a755fa10a75d
Nonceauth_e6776722e677
Artifact gatereview-held until receipt and validation hashes match
Request boundAPI request, policy decision and x402 offer share one request hash.
0xe34c3b...a09b5passedNonce lockedThe payment authorization is single-use and cannot be replayed for another job.
auth_e6776722e677passedMemo attachedInvoice, agent, batch and settlement references travel with the proof envelope.
memo_9c6a602b9c6areadyArtifact gatedIf receipt or validation evidence is missing, settlement proof is held for review.
0x32aae7...0a75dreviewPolicy chain
Every gate before settlement finalization
Treasury budget12.40 / 50.00 USDC daily spend
01passedReputation accessScore 970 >= 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 evidence recorded
07confirmedValidation registryEvidence 0xdbea3d...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_offer0x7fcdf0...5dd62
sig_marketplace_5c3a4cff5c3a4c81payment_authorization0xdc4af8...c7796
sig_agent_7c6049977c6049b5receipt0x8bde6f...21611
sig_provider_da55bb15da55bb4eoracle signal0x2924d9...dacc6
3034092155422581607oracle risk hash0xcaecc7...dacc6
Risk Routervalidation0xdbea3d...73170
sig_validator_f18bb40ff18bb449Recent settlement evidence