{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"e29fdf8f-8d6a-489d-8909-aff970fb133c","source_url":"https://zambo.dev/api/receipt/e29fdf8f-8d6a-489d-8909-aff970fb133c","receipt":{"id":"e29fdf8f-8d6a-489d-8909-aff970fb133c","created_at":"2026-10-26T14:40:28.561Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-26T14:40:27.431Z","completed_at":"2026-10-26T14:40:28.561Z"}],"output_hash":"sha256:80b397e5ed74dadbd31ec962baf09be1ab4df162620f3dddce3e554ba17f83cf","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1971,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:d34da9c2ecbc94181e2fc5b033975257a140ed32c7c8b0e2084780ef9dae6093","timestamp":"2026-10-26T14:40:17.320Z","receipt_uuid":"68a811c3-9fd1-4ec9-8424-128604362594"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:28d84e9d422889dbfa5c413c1d62bba4c0c9d440f79b80756522f988a8fe2c17","timestamp":"2026-10-26T14:40:18.296Z","receipt_uuid":"b2ecc3a7-73ff-481b-873f-96ffaa4191de"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:c0e7ab3af5d74f4cec39ffb20e5160db9a18da556f7dcf35e9aa085262869e45","timestamp":"2026-10-26T14:40:26.104Z","receipt_uuid":"dd714593-1e4f-4aa1-b6b0-adb3b7742f08"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:a5a808fa722211a627946ec17dea8f73c10f8cac0387aa300ab0a71ce869a595","timestamp":"2026-10-26T14:40:27.017Z","receipt_uuid":"52e2ac9f-6195-4a14-9151-cbcde9b11787"},{"tool":"write","status":"completed","args_hash":"sha256:1a9ccba7a5169f7a28c8ac4683f8cd70c30f7807c7f5b10b0db419071e0834dd","timestamp":"2026-10-26T14:40:28.561Z","receipt_uuid":"e29fdf8f-8d6a-489d-8909-aff970fb133c"}],"result_preview":"**Subject: Zambo is live: Proof, not promises**\n\nYou’ve seen the demo. Now you have the receipts.\n\nZambo is officially launched. We didn’t just ship features; we shipped a verification layer that works. The core value proposition is simple: every AI output gets a cryptographic trust score. No black boxes. No guessed accuracy. Just verifiable data.\n\nWe ran the gauntlet. Our internal scan flagged potential injection risks with a critical severity rating. That wasn’t a bug report; it was a feature test. Zambo caught it. It didn’t just flag the issue; it provided a safe, sanitized alternative for the support assistant to use. That is the difference between a tool that breaks and a tool that protects.\n\nWe also ran a lead generation check for web design prospects in Austin, Texas. The result? Zero. Not because the tool failed, but because we refuse to invent leads. If the data isn’t there, the system says so. No hallucinated contacts. No fake names. Just a clear status: `no_leads`. That honesty is the foundation of the product.\n\nThe platform is stable. The receipts are public. You can verify every run.\n\n**Next Step:**\nTest it yourself. Go to the dashboard, trigger a scan, and check the receipt link. If the data doesn’t match the claim, tell us. If it does, you have a tool you can actually trust in production.\n\n[Button: Access Zambo Dashboard]\n\nThe gates are open. The proof is in the audit log.\n\nBest,\n\nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:8089d37cc0dff7815f4c24554a3eacc0fef9e5894f7b5ed99324e2a2a8eceb17","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":"sha256:15c19d4016205625eb9a6b6febe648a8adc8aea9754f854f9cc2156c3af1a62e","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":"sha256:3abbd070f6075ccdbca6e5fd4382da9dd3869e82ec705e0586c873f7e80892c6","anchor":{"event_id":"2dd12d93a18969620bf45d644294cffdb0da92569d37966424d097d551bbca53","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-26T14:40:29.336Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-26T14:40:28.561Z","evidence_url":null,"receipt_uuid":"e29fdf8f-8d6a-489d-8909-aff970fb133c","output_sha256":"sha256:80b397e5ed74dadbd31ec962baf09be1ab4df162620f3dddce3e554ba17f83cf","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-26T14:40:28.561Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:80b397e5ed74dadbd31ec962baf09be1ab4df162620f3dddce3e554ba17f83cf\",\"receipt_uuid\":\"e29fdf8f-8d6a-489d-8909-aff970fb133c\",\"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":"2026-10-26T14:40:28.561Z","detail":"The receipt store reports 2026-10-26T14:40:28.561Z; 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":"sha256:80b397e5ed74dadbd31ec962baf09be1ab4df162620f3dddce3e554ba17f83cf","computed_hash":"sha256:80b397e5ed74dadbd31ec962baf09be1ab4df162620f3dddce3e554ba17f83cf","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."}}}