{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"badb737b-41d4-4b5d-82ec-4bfddb6d7b01","source_url":"https://zambo.dev/api/receipt/badb737b-41d4-4b5d-82ec-4bfddb6d7b01","receipt":{"id":"badb737b-41d4-4b5d-82ec-4bfddb6d7b01","created_at":"2026-10-24T11:57:03.937Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-24T11:57:02.514Z","completed_at":"2026-10-24T11:57:03.937Z"}],"output_hash":"sha256:839802c8f82d66357b00bbb9a9f2918c0db08498d5f4dc2510d95c28c4e92e9f","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2057,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:704521dab3fef4a33198a3b920c218e670fbbd46d727d37e37d1585e35bef455","timestamp":"2026-10-24T11:56:55.349Z","receipt_uuid":"1c04e761-d562-4a7f-b4e1-d0f601286279"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:14d1b66240dcd102b5d1b9c786bde4c9911f516e0f4c2b3af09fa0904f9a1648","timestamp":"2026-10-24T11:56:56.493Z","receipt_uuid":"88d1055d-dbf8-4af7-b7e3-b53e1183c3b3"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:4b54b6c46e1ad742e26435a7438e3d0ad78cf6a6c481ed90a2ddb9f5c5bcb3aa","timestamp":"2026-10-24T11:57:01.021Z","receipt_uuid":"2b612ea2-c0b3-4f99-8c4e-80857669c8e2"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:bbc9786bddec1767c9f66d49658708a20c0c781d4d759295a33d31f6cdedeafb","timestamp":"2026-10-24T11:57:01.939Z","receipt_uuid":"50fde5db-ffa1-46c1-9237-9ebf7809c0b7"},{"tool":"write","status":"completed","args_hash":"sha256:7513a37aaf353de42279b5170cb31c9c23c21cd287796abfdd0d61c46c7c48a1","timestamp":"2026-10-24T11:57:03.937Z","receipt_uuid":"badb737b-41d4-4b5d-82ec-4bfddb6d7b01"}],"result_preview":"Subject: Zambo is live\n\nHi [Name],\n\nYou are seeing this because Zambo has launched. We built it to handle the heavy lifting of AI research and verification so you can focus on strategy.\n\nWe do not promise magic. We provide proof.\n\nOur core capability, Substrate, is a living AI research machine that runs adversarial checks across 51 different lifeforms. It is not a chatbot; it is a research engine. Every output comes with a receipt—a cryptographic audit trail that proves exactly what was executed and what was returned. This is not marketing fluff. It is verifiable data.\n\nWe also integrate with VeriAI, which assigns a cryptographic trust score to any AI-generated output. If you work with AI, you know the biggest risk is hallucination. We eliminate that ambiguity by making every result auditable.\n\nRight now, the system is running on a free tier with unlimited calls for core research tasks. You can test it immediately without entering a credit card.\n\nWe are not looking for testimonials today. We are looking for your scrutiny. Run a query that matters to you. Check the receipt. Verify the bytes.\n\nIf the output matches the receipt, we have solved a real problem for you. If it does not, tell us why. We are building in the open, and we want your feedback to shape the next iteration.\n\nI have attached a sample receipt from a recent run so you can see the level of detail we provide.\n\nDo you have ten minutes this week to test a specific workflow?\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo\n[Link to Zambo Dashboard]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:5e959541de96ec3491af3d7388d402440c11e210914780c96fd750129678af3c","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":"sha256:86a64cf762067d8332ad79a57bd52b3ae7ab02dc66e7e2734142c6cd99abf50e","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":"sha256:37396cf3193469f5ea470cfccc67cc62b21d41eca253f4d2e61332b3b8a4feae","anchor":{"event_id":"a6b00ad8f3cbea0588e6fca97aa2fab421a39c482aae9e5a58a678b4b34e4149","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-24T11:57:04.472Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-24T11:57:03.937Z","evidence_url":null,"receipt_uuid":"badb737b-41d4-4b5d-82ec-4bfddb6d7b01","output_sha256":"sha256:839802c8f82d66357b00bbb9a9f2918c0db08498d5f4dc2510d95c28c4e92e9f","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-24T11:57:03.937Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:839802c8f82d66357b00bbb9a9f2918c0db08498d5f4dc2510d95c28c4e92e9f\",\"receipt_uuid\":\"badb737b-41d4-4b5d-82ec-4bfddb6d7b01\",\"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":"2026-10-24T11:57:03.937Z","detail":"The receipt store reports 2026-10-24T11:57:03.937Z; 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":"sha256:839802c8f82d66357b00bbb9a9f2918c0db08498d5f4dc2510d95c28c4e92e9f","computed_hash":"sha256:839802c8f82d66357b00bbb9a9f2918c0db08498d5f4dc2510d95c28c4e92e9f","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."}}}