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_e1508e0e0303 · arc_job_001
Arc Testnet
Settlement readiness
0x159b06c5588120482a09622bbe8789ad1b93bdf29369a135e179899487ca013aOpen in Arcscan x402 receipt
Signed payment evidence
{ "workflowId": "flow_agentic_e1508e0e0303", "agentJobId": "arc_job_001", "source": "supabase", "x402OfferDigest": "0x5a3387095a33877b0e1b25680e1b257d", "paymentAuthorizationDigest": "0xd0d1850cd0d185437ad29d0b7ad29d1a", "providerKeyId": "provider_key_f1030930", "providerSignatureAlgorithm": "ed25519-provider-sim", "providerVerificationPayload": "0x3948140b394814b16171114d61711158", "oracleSignalDigest": "0x8db6b4bb8db6b40eec376451ec376444", "oracleRiskHash": "0xf44366c5f443668dec376451ec376444", "receiptDigest": "0x95f1de9e95f1de3c06b11a4f06b11a5c", "settlementId": "set_883f9fc1-4a81-470e-8fce-bbc11f4bfa10", "txHash": "0x159b06c5588120482a09622bbe8789ad1b93bdf29369a135e179899487ca013a", "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_4ae00f834ae0
invoiceRefINV-API_01-0303
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_e1508e0e0303provider=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 hash0x474b5b2b474b5b593eaa09b23eaa09b5
Envelope hash0x9c23a9189c23a965fa10a755fa10a75d
Nonceauth_053e45dd053e
Artifact gatereview-held until receipt and validation hashes match
Request boundAPI request, policy decision and x402 offer share one request hash.
0x474b5b...a09b5passedNonce lockedThe payment authorization is single-use and cannot be replayed for another job.
auth_053e45dd053epassedMemo attachedInvoice, agent, batch and settlement references travel with the proof envelope.
memo_4ae00f834ae0readyArtifact gatedIf receipt or validation evidence is missing, settlement proof is held for review.
0x9c23a9...0a75dreviewPolicy chain
Every gate before settlement finalization
Treasury budget12.40 / 50.00 USDC daily spend
01passedReputation accessScore 982 >= 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 0xedfc09...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_offer0x5a3387...b257d
sig_marketplace_405471ba405471c4payment_authorization0xd0d185...29d1a
sig_agent_55be916955be914breceipt0x95f1de...11a5c
sig_provider_1ad8329d1ad832c6oracle signal0x8db6b4...76444
3034092155422581607oracle risk hash0xf44366...76444
Risk Routervalidation0xedfc09...73170
sig_validator_c76a5dd5c76a5d93Recent settlement evidence