{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"d7ea5a21-4074-42cb-906f-4a4756558d99","source_url":"https://zambo.dev/api/receipt/d7ea5a21-4074-42cb-906f-4a4756558d99","receipt":{"id":"d7ea5a21-4074-42cb-906f-4a4756558d99","created_at":"2026-10-25T03:26:38.552Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-25T03:26:36.949Z","completed_at":"2026-10-25T03:26:38.552Z"}],"output_hash":"sha256:36f67df7f376b2c6de4a8ac0a04a52ba8eb3185acf2c399d96544d3e8f659378","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2463,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:2f201a2fd292b29576a8d1e00ba012d34c88c58a47f48c8573c3ca004bbe4a18","timestamp":"2026-10-25T03:26:30.119Z","receipt_uuid":"620df65d-4a37-4be2-b196-6ecc88574b05"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:7f90f1c1451a30cf4ebcec31ef5da71c39c81dd6674656034012003e70770fce","timestamp":"2026-10-25T03:26:31.473Z","receipt_uuid":"e1011640-821d-4cd9-a0a1-b8c7460b34d8"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:cd1a951a8f7b0d86c159c67b73e3519844e27e36748afed174cabe7b442ed181","timestamp":"2026-10-25T03:26:35.732Z","receipt_uuid":"b88ce934-c745-4d82-b3df-62c44d41fdd8"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:60cf6018764f1eecdefcb851643c1ae59741fffa0218dc1f0bcf6ef26f180530","timestamp":"2026-10-25T03:26:36.546Z","receipt_uuid":"af131683-0467-4ff6-a4da-65024900a0aa"},{"tool":"write","status":"completed","args_hash":"sha256:760714c4852a683553092c57023264135d269a82ade2a08c4a82d1750e753281","timestamp":"2026-10-25T03:26:38.552Z","receipt_uuid":"d7ea5a21-4074-42cb-906f-4a4756558d99"}],"result_preview":"Subject: Zambo is live: Proof-backed research, zero hallucinations\n\nYou know the drill. AI tools promise magic but deliver guesswork. Zambo cuts the noise.\n\nEvery launch check runs against a hard constraint: no invented data, no fake customer wins, no placeholder text. If the source doesn’t back it, we don’t ship it. That’s the entire value proposition.\n\nLook at the recent run logs. A semantic scan flagged a critical injection attempt with 100% risk. Zambo didn’t just block it; it documented the jailbreak vector, the policy bypass, and the specific prompt leak pattern in real-time. The system refused to override instructions or extract secrets. It simply held the line and provided a safe, compliant alternative. That’s not a bug fix; that’s a security posture.\n\nThen there’s the lead generation test. We queried LeadSignal for Austin web designers. The result? Zero leads. The tool didn’t hallucinate a contact list to look smart. It returned `status: no_leads` with a clear explanation: \"No source-backed leads were found.\" It preserved quota integrity and gave you actionable next steps.\n\nThis is the difference between a chatbot that talks and a tool that works. Zambo provides receipts. Every run generates a unique URL (e.g., `https://zambo.dev/run/e1011640...`) that proves exactly what was executed, what was blocked, and what was found. You can audit the bytes. You can verify the logic. You can trust the output.\n\nWe aren’t selling you a black box. We’re handing you a transparent engine that treats data integrity as non-negotiable. Whether you’re deploying Substrate Breakthroughs for adversarial research or VeriAI for cryptographic trust scores, the underlying promise remains: if it’s not verified, it’s not done.\n\nThe beta is open. The receipts are public. The risk is yours to manage, or you can let Zambo manage it.\n\nStart your first run today.\n\n[Link: Start Free Run]\n\nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:38ad3837b425782446c2bb3b809c7783a9dc919cb20ba8bacb3c09b811248ba0","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":"sha256:0aaf06b79390f5928b1908375da9c6e9e91491b08fc4eadaa75917eacb3be853","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:b944334c72d47b05f16f4a273f134b248d59d41c91738b3e03db8de628dffe36","anchor":{"event_id":"b632a61ea250f8b662a41b5e3167250e10101d4bb8bf4cd897ed97359f2b5d7c","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-25T03:26:39.097Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-25T03:26:38.552Z","evidence_url":null,"receipt_uuid":"d7ea5a21-4074-42cb-906f-4a4756558d99","output_sha256":"sha256:36f67df7f376b2c6de4a8ac0a04a52ba8eb3185acf2c399d96544d3e8f659378","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-25T03:26:38.552Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:36f67df7f376b2c6de4a8ac0a04a52ba8eb3185acf2c399d96544d3e8f659378\",\"receipt_uuid\":\"d7ea5a21-4074-42cb-906f-4a4756558d99\",\"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":"2026-10-25T03:26:38.552Z","detail":"The receipt store reports 2026-10-25T03:26:38.552Z; 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":"sha256:36f67df7f376b2c6de4a8ac0a04a52ba8eb3185acf2c399d96544d3e8f659378","computed_hash":"sha256:36f67df7f376b2c6de4a8ac0a04a52ba8eb3185acf2c399d96544d3e8f659378","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."}}}