{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"67631daf-772e-4478-acc5-47bd7fd1bf10","source_url":"https://zambo.dev/api/receipt/67631daf-772e-4478-acc5-47bd7fd1bf10","receipt":{"id":"67631daf-772e-4478-acc5-47bd7fd1bf10","created_at":"2026-10-16T07:51:41.278Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-16T07:51:40.624Z","completed_at":"2026-10-16T07:51:41.278Z"}],"output_hash":"sha256:d89cd925c7c40a25fc96027c4656d4b597e10c7bab87afcf53d1108cdecaf11c","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1345,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:64a7c03ce592a3bbf5e118f54eb933ea3230e9a39489184d91ad6cab1f37c74b","timestamp":"2026-10-16T07:51:37.268Z","receipt_uuid":"25f9fccd-b8ad-404d-89e2-daafcbfe32ad"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:cc89ad1e65170e3a1305a6df58364bf45b64b0489c44a0fa743dbfaef435f2b3","timestamp":"2026-10-16T07:51:38.178Z","receipt_uuid":"42c5dfd7-911e-4bbe-865d-601fb249d3c7"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:8027005b1aa318fc95d53b8a2ae5fc01ff7e8c30cb147547398c1880322f0a24","timestamp":"2026-10-16T07:51:40.188Z","receipt_uuid":"e155a801-d7cb-4f13-9b26-1d7b189dd671"},{"tool":"write","status":"completed","args_hash":"sha256:fd152f36718e4ee4ac0ceaf61a6af066408e148163b9ca76437ad4a592b295a5","timestamp":"2026-10-16T07:51:41.278Z","receipt_uuid":"67631daf-772e-4478-acc5-47bd7fd1bf10"}],"result_preview":"Subject: Zambo PromptShield: Critical injection blocked\n\nHi [Name],\n\nYour latest deep scan flagged a critical jailbreak attempt. The system detected an explicit instruction override and policy bypass with 95% injection risk. It stopped the attack before data leakage could occur.\n\nThe receipt at `zambo.dev/run/42c5dfd7` confirms the exact bytes saved. It proves the input was captured unchanged. It does not validate the correctness of the underlying logic or guarantee future safety.\n\nYou have 16 calls remaining on your free tier. If you need to verify the specific patterns that triggered the block, check the flagged list under `ignore_instructions`. The tool identified the risk as malicious and correctly isolated the threat.\n\nReview the full log to understand how the shield intervened.\n\nBest,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:5377d7345a7ddc9c2e53dbaa7656ae4d79ea001a1283ca208b7032ac0f967676","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"write","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:b4fba4764a1c3c858d32b4a5d8f36dbcb957ebbd7a70082080fb80d3f2506196","label":"zambo-home-demo","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":null,"evidence_url":null,"evidence_byte_length":null,"evidence_content_type":null,"evidence_source_url":null,"evidence_status":"no_upstream_bytes_captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:197f46b41ccb55fef98f1852da8c20a60ba1c403c3132cdd4557b7d98fbdee21","anchor":{"event_id":"ad1b31247df9f5e1d62688493b7bbeec41244ef6dc624342c8a1720485353c3f","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-16T07:51:41.814Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T07:51:41.278Z","evidence_url":null,"receipt_uuid":"67631daf-772e-4478-acc5-47bd7fd1bf10","output_sha256":"sha256:d89cd925c7c40a25fc96027c4656d4b597e10c7bab87afcf53d1108cdecaf11c","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T07:51:41.278Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:d89cd925c7c40a25fc96027c4656d4b597e10c7bab87afcf53d1108cdecaf11c\",\"receipt_uuid\":\"67631daf-772e-4478-acc5-47bd7fd1bf10\",\"schema_version\":\"zambo-receipt-anchor/1\"}"},"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","api_version":1,"verification_scope":"separate_sha256_commitment_and_provenance_binding_checks","checks":{"commitment_matches":{"label":"SHA-256 commitment","passed":true,"status":"pass","detail":"The exact decoded canonical bytes match the stored SHA-256 output hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"signature":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"No Ed25519 signature or pinned signing key was checked."},"chain":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"No append-only receipt-chain proof was checked."},"issued_by_zambo_dev":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"immutable_log_timestamp":{"label":"Stored timestamp","passed":true,"timestamp":"2026-10-16T07:51:41.278Z","detail":"The receipt store reports 2026-10-16T07:51:41.278Z; immutability is not checked here."},"receipt_schema_version":"0.4","signature_valid":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"Compatibility field only. No Ed25519 signature was checked; use API v2 checks.commitment_matches for the SHA-256 commitment."},"chain_valid":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"This endpoint does not verify an append-only chain."}},"execution_context":{"environment":"zambo.dev hosted MCP"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:d89cd925c7c40a25fc96027c4656d4b597e10c7bab87afcf53d1108cdecaf11c","computed_hash":"sha256:d89cd925c7c40a25fc96027c4656d4b597e10c7bab87afcf53d1108cdecaf11c","detail":"SHA-256 of the exact decoded canonical bytes matches output_hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"issuer_authentication":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"signature":{"status":"not_checked","detail":"No Ed25519 signature or pinned signing key is supplied."},"schema":{"status":"not_checked","detail":"Schema conformance is left to the client using the linked hosted-profile schema."},"chain":{"status":"not_checked","detail":"This endpoint does not verify an append-only receipt chain."}}}