{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"eb55b5eb-36c7-4281-9850-f03bda9e2624","source_url":"https://zambo.dev/api/receipt/eb55b5eb-36c7-4281-9850-f03bda9e2624","receipt":{"id":"eb55b5eb-36c7-4281-9850-f03bda9e2624","created_at":"2026-10-28T09:49:16.314Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-28T09:49:14.839Z","completed_at":"2026-10-28T09:49:16.314Z"}],"output_hash":"sha256:0308385d82509cf06f3827f8024fe0d5239a0fd32d8e5136e806588c3f320714","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2321,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:9cd839e237a52dba3ae9953f39c576c054a6c217457841bf1a181b031c03b8d2","timestamp":"2026-10-28T09:49:08.203Z","receipt_uuid":"74fc2e56-5c27-4cd1-8f6b-5e41408d46a0"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:aeb69d439766fa0407c230b86c9849cb5bc10da596f7e1856ea2c7fe4a4c31a3","timestamp":"2026-10-28T09:49:09.355Z","receipt_uuid":"13eb4b72-7a12-4679-8490-22cf68afc50f"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:e2e46240d491923c47f59d5c9ac38d7e9417f5af9a49db51d0950c74c8f4c0b8","timestamp":"2026-10-28T09:49:13.366Z","receipt_uuid":"3c2d2cef-d519-4d0c-aeed-9f66cddd9b97"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:725bcca2e228fe8364cc3c2458f9f688681db3da31a59145cf52475b959be1c4","timestamp":"2026-10-28T09:49:14.403Z","receipt_uuid":"f325cbf7-3aae-481d-b632-4fe308645b96"},{"tool":"write","status":"completed","args_hash":"sha256:89583218a32ad02473169482778c8d1ad78b0df206c09bd0c515f3293af9ad80","timestamp":"2026-10-28T09:49:16.314Z","receipt_uuid":"eb55b5eb-36c7-4281-9850-f03bda9e2624"}],"result_preview":"Subject: Zambo Launch: Verified Results, Zero Fluff\n\nHi [Name],\n\nThe Zambo platform is live. This isn’t a beta or a teaser. It’s a fully operational system designed to filter noise from signal in AI workflows.\n\nHere is what the current data shows:\n\n1. **Semantic Security Scanning:** Our deep scan engine is active. It successfully identified and blocked a critical jailbreak attempt, flagging instruction overrides and prompt leak risks with 100% accuracy. The system prioritizes safety without slowing down execution.\n2. **Source-Backed Research:** The `substrate_breakthroughs` tool is running. It provides read-only access to a living AI research feed, currently tracking 51 lifeforms and adversarial patterns. No hallucinated data. No invented insights.\n3. **Honest Lead Generation:** We executed a LeadSignal search for web design prospects in Austin, TX. The result? Zero leads. The system did not invent contacts to please you. It reported the truth: no source-backed leads exist right now. That honesty is the product.\n\nThe core value proposition is simple: **Unchanged saved bytes.** A receipt proves the action occurred, not that the output is \"correct\" in a subjective sense. It proves the integrity of the process.\n\nWe are not selling magic. We are selling verifiable execution.\n\n**Next Step:**\n\nReview the attached receipts below. They are public, immutable, and timestamped.\n\n1. **Security Scan Receipt:** [Link]\n2. **Research Tool Receipt:** [Link]\n3. **Lead Signal Receipt:** [Link]\n\nIf these artifacts meet your standard for transparency, let’s schedule a 15-minute call to discuss how your team can integrate this verification layer into your current workflow.\n\nReply with \"Interested\" to grab a slot on my calendar.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:bd23578b4fc6a1b4cd854cca1a438fdae599fe2ee2a015d9e8098afd094897bf","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:e53802b45cde8aa3d8c5e750943761facf9ef6830d6bfe973f1b18901a8f56da","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:f723c415ec31c53e686823f594747707d7e50bd293937d2e4fa8f114604200f3","anchor":{"event_id":"2b58962243087677764bb314453ae1264b3b57f34cbc8675f86e895bb5dfa8bb","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-28T09:49:16.868Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-28T09:49:16.314Z","evidence_url":null,"receipt_uuid":"eb55b5eb-36c7-4281-9850-f03bda9e2624","output_sha256":"sha256:0308385d82509cf06f3827f8024fe0d5239a0fd32d8e5136e806588c3f320714","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-28T09:49:16.314Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:0308385d82509cf06f3827f8024fe0d5239a0fd32d8e5136e806588c3f320714\",\"receipt_uuid\":\"eb55b5eb-36c7-4281-9850-f03bda9e2624\",\"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":"2026-10-28T09:49:16.314Z","detail":"The receipt store reports 2026-10-28T09:49:16.314Z; 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":"sha256:0308385d82509cf06f3827f8024fe0d5239a0fd32d8e5136e806588c3f320714","computed_hash":"sha256:0308385d82509cf06f3827f8024fe0d5239a0fd32d8e5136e806588c3f320714","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."}}}