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Infrastructure map · L0–L9 · attestation through clearing

Attestation Infrastructure

Post-trade attestation infrastructure — proof, obligation surfaces, settlement adapters, BPS clearing, and proof clearing. Receipt rail underneath custody and settlement — not a competing depository.

Interop posture: Custody moves the asset · Velaru proves the attestation event. Stranger /verify authenticates genesis · form · transmission without operator custody.
Catalog JSON API integration Enterprise Verify
0

Cryptographic base

Integrity layer

Ed25519 · Merkle · SCITT · external anchor · public /verify

/verify →
1

Session attestation

Inference chain

classify/seal · session Merkle chain · stranger-verifiable seals

API →
2

Obligation surface

Callable actions

callable_actions · exposure ceiling · fee_bps · regulatory hooks

API →
3

Oracle aggregation

Multi-source consensus

Chainlink · Pyth · API3 · trimmed mean · DISPUTED guard

Sources →
4

Trigger rail

Event actuation

ai_model_change · bind_gate_hold · incident_sealed · webhooks

API →
5

Conformity export

Regulatory packaging

EU AI Act Annex III · Art 12 envelope · notified-body scaffold

Exhibit D scan →
6

Settlement attestation

Settlement rail adapter

tokenize · mint · burn · corporate_action · custody_transfer

Verify →
7

BPS settlement

Volume-based fees

ARMED→FIRED · fee on enabled exposure · Clear tier fallback

Settlements →
8

Proof clearing

Network checkpoint

weekly Merkle checkpoint · network attestation · GAM credits

Verify →
9

Nisaba stack

Metered services

relay · clear · nap · orn · absence · pdtr · rr-1 · astl · index

Map →
curl -X POST https://velaru.xyz/api/v1/foundry/pipeline/run \
 -H "Content-Type: application/json" \
 -H "X-API-Key: YOUR_KEY" \
 -H "X-Velaru-Payment-Proof: demo" \
 -d '{"proof_ref":"ENTRY_ID","template_id":"bind_gate_hold","fire":true,"exposure_usd":25000000}'

Pipeline: POST /api/v1/foundry/pipeline/run · Fire: POST /api/v1/foundry/trigger/fire · Oracle: POST /api/v1/oracle/aggregate · Settlement attest API · Verify: /verify