{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"0717094e-a5d7-4654-9e55-3b9069b05dbe","source_url":"https://zambo.dev/api/receipt/0717094e-a5d7-4654-9e55-3b9069b05dbe","receipt":{"id":"0717094e-a5d7-4654-9e55-3b9069b05dbe","created_at":"2026-10-21T10:36:26.987Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-21T10:36:25.750Z","completed_at":"2026-10-21T10:36:26.987Z"}],"output_hash":"sha256:518e6054e4fb48dbe10ec26c6c3107b0e0f83c3aa52f9a66f2e4fdd788fa7814","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2362,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:3472b282a348d7c23fc988d433b1101814e20639159625a94a32e79d6ddfd68d","timestamp":"2026-10-21T10:36:17.102Z","receipt_uuid":"4a0db9f5-ac54-4e71-9e4c-cdded46a1db3"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:55f2c2d1f4041db609f1d24328bcfed1a90334e0e590a3673e1ebb23086a7bdc","timestamp":"2026-10-21T10:36:18.639Z","receipt_uuid":"129a69b2-5c65-4bf7-8fdf-a423d7096d88"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:29285996a941dca82672df28af57268ae32eeca2ba527e7ebcf606573805011b","timestamp":"2026-10-21T10:36:24.507Z","receipt_uuid":"08780423-c917-4c8d-8719-e17ebff458fe"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:a930c54c4317a9a3185adfcdd1cd12445548bcf64353a574ed14566f13412048","timestamp":"2026-10-21T10:36:25.314Z","receipt_uuid":"06766be7-95c6-4a22-8474-89a18d121c2a"},{"tool":"write","status":"completed","args_hash":"sha256:045b755ee99adc0627e528451a77100fe032012d1d7610d9412e4b72dc95daae","timestamp":"2026-10-21T10:36:26.987Z","receipt_uuid":"0717094e-a5d7-4654-9e55-3b9069b05dbe"}],"result_preview":"Subject: Zambo is live: verified AI workflows, zero guesswork\n\nHi [Name],\n\nZambo just crossed the finish line. We aren't selling promises or vague concepts. We are shipping a functional platform that handles the heavy lifting of AI integration with cryptographic certainty.\n\nThe core value is simple: you get source-backed execution, not hallucinated results. Every action Zambo takes is traceable. If it says a task is done, you have a receipt proving the bytes were saved and unchanged. If it says a prompt was blocked, it was blocked. No ambiguity. You see the scan, the risk level, and the decision in real-time.\n\nWe understand the skepticism around AI tools. That is why everything here is built on verification. You do not have to trust our word. You check the logs. You see the flags. You verify the output. This transparency removes the friction of debugging opaque systems.\n\nThe launch includes full access to our research feeds and lead generation tools. You can run deep semantic scans, check for prompt injection attempts, and execute tasks with read-only safety guarantees. The interface is clean, the API is stable, and the documentation reflects exactly what the product does.\n\nThere are no hidden features. No beta labels. Just a working system ready for production use.\n\nTo get started, copy this exact phrase into your workflow: `use zambo to hand this over to <client>`. This triggers the secure transfer protocol, ensuring your data moves from our environment to yours with full integrity checks. It takes less than a minute to verify.\n\nIf you want to see the receipts for yourself, click the link below. It shows a live run with a blocked malicious prompt and a successful clean execution. See the logic. See the safety. Then decide if it fits your stack.\n\n[Link to Zambo Dashboard]\n\nBest,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:d3b46d6c73829c0474bf333c2aeec685e37aa587652f0ffd80127c4c88bd509c","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":"sha256:108881cfcd8d3e8de21d36d88c70aea3136d81c20108cc1de88eac18558017cd","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":"sha256:6836fe7808acc132f6cda5bc77b09677eae22c19ea72f971928e8cd63d307ecb","anchor":{"event_id":"796050378137fab06e8d4e521f4acfa7a167c9e0e534b1f9801e11701adf37c8","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-21T10:36:27.521Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-21T10:36:26.987Z","evidence_url":null,"receipt_uuid":"0717094e-a5d7-4654-9e55-3b9069b05dbe","output_sha256":"sha256:518e6054e4fb48dbe10ec26c6c3107b0e0f83c3aa52f9a66f2e4fdd788fa7814","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-21T10:36:26.987Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:518e6054e4fb48dbe10ec26c6c3107b0e0f83c3aa52f9a66f2e4fdd788fa7814\",\"receipt_uuid\":\"0717094e-a5d7-4654-9e55-3b9069b05dbe\",\"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":"2026-10-21T10:36:26.987Z","detail":"The receipt store reports 2026-10-21T10:36:26.987Z; 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":"sha256:518e6054e4fb48dbe10ec26c6c3107b0e0f83c3aa52f9a66f2e4fdd788fa7814","computed_hash":"sha256:518e6054e4fb48dbe10ec26c6c3107b0e0f83c3aa52f9a66f2e4fdd788fa7814","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."}}}