{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"60bfde86-9b3d-4f65-a849-a65ba8c04650","source_url":"https://zambo.dev/api/receipt/60bfde86-9b3d-4f65-a849-a65ba8c04650","receipt":{"id":"60bfde86-9b3d-4f65-a849-a65ba8c04650","created_at":"2026-10-27T17:06:27.866Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-27T17:06:26.111Z","completed_at":"2026-10-27T17:06:27.866Z"}],"output_hash":"sha256:be25a01abea57da4a51e5405a3b011dfe579b71e2c93df32384a33ec9062e4bc","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2207,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:0f10aee364a79b854b8a22cc7ad4f3f11a0bc6a43cca05f2b6244ed8c5d87512","timestamp":"2026-10-27T17:06:19.237Z","receipt_uuid":"4cebcc50-d9a3-4d5d-8588-2edbc11926d4"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:af1dcfde09a7260011d73d75497c30a530640ae9f1029f402fcaf9b9f36aecd0","timestamp":"2026-10-27T17:06:21.113Z","receipt_uuid":"a63d4c23-dd67-4f08-8828-b258e5079fb4"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:8f6a2ee33adeb729cfc202554a71092b04591940710168de8166b8698bf10673","timestamp":"2026-10-27T17:06:24.331Z","receipt_uuid":"a05c9346-a940-43e7-a4ba-a0178631391b"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:c9d1363d564929a26605333cc76f420bbaa8631c4b89b656c4e89c0d0580260b","timestamp":"2026-10-27T17:06:25.503Z","receipt_uuid":"19ec001b-217f-4757-b005-2b98297ef56a"},{"tool":"write","status":"completed","args_hash":"sha256:2bead552f2938b98fdeb6484b78a5bca088be2d6ed82c6f12a3a434763b9f3bc","timestamp":"2026-10-27T17:06:27.866Z","receipt_uuid":"60bfde86-9b3d-4f65-a849-a65ba8c04650"}],"result_preview":"Subject: Zambo is live: Stop guessing, start verifying\n\nHi [Name],\n\nYou are spending hours chasing unverified AI outputs and hoping your team actually read the security guidelines. That is a waste of your best talent.\n\nZambo is built to end that cycle. It is not another chatbot wrapper. It is a verification layer that scans prompts and outputs for injection risks, jailbreak attempts, and policy bypasses before they hit your production environment.\n\nWe just launched with two core capabilities ready to use:\n\n1. **PromptShield:** A deep semantic scanner that flags critical risks like instruction overrides and prompt leaks in milliseconds. It catches the 100% injection risk patterns that slip past basic keyword filters.\n2. **LeadSignal:** A research tool that finds source-backed prospects without inventing data. If a lead isn’t real, it doesn’t show up. No hallucinated contacts, no fake data. Just verified signals you can trust.\n\nYou likely know the pain of trusting an AI output that looks right but fails in reality. A receipt proves the bytes were saved; it does not prove the bytes are correct. Zambo bridges that gap. It gives you the cryptographic confidence and semantic clarity to ship AI features without fear.\n\nWe are offering unlimited free calls on the research feed and the PromptShield scanner for the first 20 calls daily. No credit card required. No hidden tiers.\n\n**Your next step:**\n\nRun one of your current high-risk prompts through PromptShield. See what it flags that your current setup missed.\n\n[Link to Zambo Dashboard]\n\nIf the results surprise you, we can talk. If they don’t, you lose nothing.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:286f02d7115564b55ac96ee953516767d2af7fb1da5462ff6732b4c98da5d1da","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":"sha256:94df6d6968fd2fa0bb5043330aa820446913e6d4a2e842f177fe644aad0fe28e","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:b007617042e9fbba44cb992736680df31cffa51091a7eda3efc8795942a70c10","anchor":{"event_id":"74cfd51c6ad27ab6210bb588be1e5219efcedee365632d898cdcb98373569f1b","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-27T17:06:28.446Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-27T17:06:27.866Z","evidence_url":null,"receipt_uuid":"60bfde86-9b3d-4f65-a849-a65ba8c04650","output_sha256":"sha256:be25a01abea57da4a51e5405a3b011dfe579b71e2c93df32384a33ec9062e4bc","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-27T17:06:27.866Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:be25a01abea57da4a51e5405a3b011dfe579b71e2c93df32384a33ec9062e4bc\",\"receipt_uuid\":\"60bfde86-9b3d-4f65-a849-a65ba8c04650\",\"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":"2026-10-27T17:06:27.866Z","detail":"The receipt store reports 2026-10-27T17:06:27.866Z; 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:be25a01abea57da4a51e5405a3b011dfe579b71e2c93df32384a33ec9062e4bc","computed_hash":"sha256:be25a01abea57da4a51e5405a3b011dfe579b71e2c93df32384a33ec9062e4bc","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."}}}