{"evidence":{"customer_data":false,"elapsed_ms":109184.597,"end_to_end_latency":{"mean_ms":54.568,"p50_ms":48.382,"p95_ms":52.882,"p99_ms":324.163},"errors":0,"evidence_id":"AWS_STAGING_KMS_BENCHMARK","key_id":"alias/ecokure-staging-evidence","key_spec":"ECC_NIST_P256","kms_api_requests":4000,"limitations":["Synthetic payloads only; no customer data.","Sequential SDK calls from the benchmark host; not an application SLO.","Measures KMS sign/verify, not database, network, queue or full runtime latency.","AWS service pricing and customer infrastructure costs are not inferred from latency."],"measurement":"SEQUENTIAL_SIGN_VERIFY","modeled_cost_reference":{"note":"Not an AWS invoice or production total-cost estimate; excludes runtime, database, network and operations.","status":"MODELLED_REFERENCE_ONLY","usd_for_this_run":0.0303,"usd_per_assurance_transaction":1.515e-05,"usd_per_million_transactions":15.15},"payload_sha256_example":"56b9ec502f5dd79e8ec0c91f56b5c0741fe3e498e6a21d0ad4f94f4c69b9d047","region":"ap-southeast-2","sign_latency":{"mean_ms":30.203,"p50_ms":24.173,"p95_ms":26.913,"p99_ms":300.152},"signing_algorithm":"ECDSA_SHA_256","status":"MEASURED_LIVE_AWS_KMS","transactions_completed":2000,"transactions_per_second":18.318,"transactions_requested":2000,"verify_latency":{"mean_ms":24.362,"p50_ms":24.121,"p95_ms":26.091,"p99_ms":29.103}},"limitations":["Synthetic payloads only; no customer data.","Sequential SDK calls from the benchmark host; not an application SLO.","Measures KMS sign/verify, not database, network, queue or full runtime latency.","AWS service pricing and customer infrastructure costs are not inferred from latency."],"pack_type":"EcoKure AWS staging KMS benchmark EvidencePack","verification_state":"MEASURED_LIVE_AWS_KMS"}