{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"a99db324-2cf2-4d62-8eb6-3fa907b26ae5","source_url":"https://zambo.dev/api/receipt/a99db324-2cf2-4d62-8eb6-3fa907b26ae5","receipt":{"id":"a99db324-2cf2-4d62-8eb6-3fa907b26ae5","created_at":"2026-11-04T04:03:09.968Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-04T04:03:08.828Z","completed_at":"2026-11-04T04:03:09.968Z"}],"output_hash":"sha256:97d18e4af2a2ba2e33d2ac77e4ebe32f965cbe0ebb2b48ad5add157171f5325c","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2132,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:64382649822862df43a3fdd1f3fff602b228ae5b3193d9103481930bfb4df6fd","timestamp":"2026-11-04T04:02:53.446Z","receipt_uuid":"2bfb4341-efa2-41cd-b458-42cc215ceb40"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:5b3bfc34bd4b8d6f2f08d5141d21ad1c37fa9f228bacc305bc7c84389a99e21f","timestamp":"2026-11-04T04:02:54.947Z","receipt_uuid":"62f76e1a-2a5e-44d7-8e30-e20a3ef43e45"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:2369e9560d5167808cb25867727d13a0907cedd8dbfec207be944590607a457e","timestamp":"2026-11-04T04:03:07.471Z","receipt_uuid":"fc44a559-48fb-442e-a2e6-abf628332884"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:ffd4b6204042fd3701faa2da2e846ccd52a211e818af4068847031d4c11e432c","timestamp":"2026-11-04T04:03:08.272Z","receipt_uuid":"50a6fda7-8b9a-4b25-a939-4450c5885cf6"},{"tool":"write","status":"completed","args_hash":"sha256:5e82146e37df9d99f2d0892558d99a43d437877fa3c57f1bd01200551db83913","timestamp":"2026-11-04T04:03:09.968Z","receipt_uuid":"a99db324-2cf2-4d62-8eb6-3fa907b26ae5"}],"result_preview":"Subject: Zambo Launch: 20 Free Daily Scans, Zero Signup\n\n[Name],\n\nYou’re likely tired of “AI” products that require a credit card before you see a single result. Zambo is different. It’s a universal entry point routing through 36 specialized tools—from code audits to lead generation—via a single MCP connection.\n\nHere is the proof:\n\n1. **No Auth, No Barriers:** You do not need an API key. You do not need to sign up.\n2. **Generous Free Tier:** You get 20 total free calls per day across all work tools.\n3. **Immediate Value:** If you ask for an actionable task, the system routes it instantly. It returns a concrete path or executes a live read-only branch if available.\n\nWe just tested the stack. We ran a deep semantic analysis scan. It took 1.4 seconds to flag critical risks and identify injection attempts. The system didn’t just list issues; it provided a safe, actionable version of the prompt. That is the speed and precision you get with Zambo.\n\nWe also tested our lead generation module (Leadsignal) for web design prospects in Austin, TX. It returned zero results. That is accurate. We do not invent data. If there are no source-backed leads, we tell you there are no source-backed leads. We prioritize truth over fluff. A receipt proves the bytes were saved; our interface proves the logic works.\n\nZambo is live. The 20 free daily calls are yours to use.\n\n**Try it now:**\n1. Visit the Zambo dashboard.\n2. Run a prompt through the universal tool.\n3. Check your receipt.\n\nNo sales calls. No onboarding webinars. Just tools that work.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:d3227b78e36d1343adc8e768a0c019651f90025a6ae82b19775aac79bb46a4b7","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":"sha256:8ca358e357b020df023ddb58f55b1ce2fbad2292d335e04181f9db0457a29ced","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":"empty","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":{"result_source":null,"evidence_source":null,"evidence_status":"empty","evidence_captures":[]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:62d702b5c112ea28a0e30003e4b6c006d63277a90f8e1b8bf4105355a461f795","anchor":{"event_id":"8bcc1d5be8f2c09a03441817dfdf675b18e170a87dec063c31492370909422dc","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-11-04T04:03:10.553Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-04T04:03:09.968Z","evidence_url":null,"receipt_uuid":"a99db324-2cf2-4d62-8eb6-3fa907b26ae5","output_sha256":"sha256:97d18e4af2a2ba2e33d2ac77e4ebe32f965cbe0ebb2b48ad5add157171f5325c","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-04T04:03:09.968Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:97d18e4af2a2ba2e33d2ac77e4ebe32f965cbe0ebb2b48ad5add157171f5325c\",\"receipt_uuid\":\"a99db324-2cf2-4d62-8eb6-3fa907b26ae5\",\"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":"2026-11-04T04:03:09.968Z","detail":"The receipt store reports 2026-11-04T04:03:09.968Z; 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","quota_identity":{"meter_key":"sha256:f2a49000996da42197320f19ed2cf37361638cd811b8add15ce11581bfeb817e"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:97d18e4af2a2ba2e33d2ac77e4ebe32f965cbe0ebb2b48ad5add157171f5325c","computed_hash":"sha256:97d18e4af2a2ba2e33d2ac77e4ebe32f965cbe0ebb2b48ad5add157171f5325c","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."}}}