{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"7d64ecd0-c380-4fac-b447-4d9afae730ac","source_url":"https://zambo.dev/api/receipt/7d64ecd0-c380-4fac-b447-4d9afae730ac","receipt":{"id":"7d64ecd0-c380-4fac-b447-4d9afae730ac","created_at":"2026-10-23T04:02:10.117Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-23T04:02:08.979Z","completed_at":"2026-10-23T04:02:10.117Z"}],"output_hash":"sha256:54cbacc6246d5123a45b39dba5b2d4347cb6467edd41459450c0c4de47d0fbd4","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2136,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:4d44e6204d19486d839ba1b6e779434825842fc2f8271e48f8fcf8d24985534d","timestamp":"2026-10-23T04:02:00.441Z","receipt_uuid":"c55666d0-811e-489f-a88d-b08cb8bfb279"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:51531daf06bb80dcfd132526be3c2fd832a322830bab13b675bd94da731a0af2","timestamp":"2026-10-23T04:02:01.763Z","receipt_uuid":"2c0ae8e9-63c2-43d1-bee0-7e6aef6bb433"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:7fbebfa9d07f8c85588f3f4361112510b4889764d1acf92907ffda1e76837d6f","timestamp":"2026-10-23T04:02:07.713Z","receipt_uuid":"ce60aaaf-2534-47fd-9870-3e89d0c0013e"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:c3a69078d473c7252a24d176323b9aee8d2b66e4cb24d980ae76122bff4943f0","timestamp":"2026-10-23T04:02:08.487Z","receipt_uuid":"8c5bc90a-e9fb-4246-9d15-54d6dcd4564b"},{"tool":"write","status":"completed","args_hash":"sha256:c98ac11e936ecb6bb6971b8798fa64f289104473650fe54e5d29ca390f02d40d","timestamp":"2026-10-23T04:02:10.117Z","receipt_uuid":"7d64ecd0-c380-4fac-b447-4d9afae730ac"}],"result_preview":"Subject: Zambo is live\n\nHi [Name],\n\nZambo just launched. It handles the tedious parts of your workflow so you can focus on the work that actually matters.\n\nHere is what it does right now:\n\n1.  **Deep Scans:** It runs semantic analysis and pattern checks across 21 rules to flag injection risks, jailbreak attempts, and policy bypasses before they cause issues.\n2.  **Source-Backed Research:** It finds prospective customers and tools. Crucially, it distinguishes between real, source-backed prospects and invented data. If it finds nothing, it tells you that. No hallucinations. No fake leads.\n3.  **Proof of Work:** Every action generates a receipt. This proves the data was processed and saved, though it does not guarantee the output is \"correct\"—just that the bytes are unchanged.\n\nWe tested it on a web design search in Austin, TX. The result? No leads. The system explicitly stated that no source-backed leads were found and refused to invent contacts. That is the safety feature working exactly as intended.\n\nThis tool is currently on a free tier with unlimited calls for specific capabilities. You get the full safety scan, the research feed, and the transparency of the receipt trail.\n\nThe goal is simple: stop guessing if your data is safe or if your leads are real. Zambo gives you the hard truth, backed by receipts.\n\nCheck the current status and see the live examples at the link below. If you want to see the exact output from our test run, the receipt is attached.\n\n[Link to Zambo Dashboard]\n\nLet me know if you want to test it on your own data.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:c290615c51b978a105f3b61f6e89baab529cc45f38eead671afa00c471af737a","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:de37ea886f484c034ee278a271a5f00c337c8243060ce29ccb4a7246bd7b01b4","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":"sha256:7fe4d44aae88c2401e7050ea44b5d4afa0093a02cfffc426bb9e050c4bf5662e","anchor":{"event_id":"354ad3063fb45aa6f36692d3312509cf186c447232fc72e4700b1c3e0f3cb297","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-23T04:02:10.705Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-23T04:02:10.117Z","evidence_url":null,"receipt_uuid":"7d64ecd0-c380-4fac-b447-4d9afae730ac","output_sha256":"sha256:54cbacc6246d5123a45b39dba5b2d4347cb6467edd41459450c0c4de47d0fbd4","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-23T04:02:10.117Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:54cbacc6246d5123a45b39dba5b2d4347cb6467edd41459450c0c4de47d0fbd4\",\"receipt_uuid\":\"7d64ecd0-c380-4fac-b447-4d9afae730ac\",\"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":"2026-10-23T04:02:10.117Z","detail":"The receipt store reports 2026-10-23T04:02:10.117Z; 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":"sha256:54cbacc6246d5123a45b39dba5b2d4347cb6467edd41459450c0c4de47d0fbd4","computed_hash":"sha256:54cbacc6246d5123a45b39dba5b2d4347cb6467edd41459450c0c4de47d0fbd4","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."}}}