{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"6db01f3a-1e1d-4259-9486-cd2c5e949481","source_url":"https://zambo.dev/api/receipt/6db01f3a-1e1d-4259-9486-cd2c5e949481","receipt":{"id":"6db01f3a-1e1d-4259-9486-cd2c5e949481","created_at":"2026-10-24T22:46:39.819Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-24T22:46:38.554Z","completed_at":"2026-10-24T22:46:39.819Z"}],"output_hash":"sha256:905d941d0347c917cbf4fb98e44a01718ea56ee0d09bf286b30f778342daf82c","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2356,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:0c7ef8e8cc3932745d5b43f565ac6e7bc7b1dac78788aafec2ff8b86c32dc4b5","timestamp":"2026-10-24T22:46:30.398Z","receipt_uuid":"92f498c2-6f20-451f-8803-39aa89dbbf3c"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:c2d9b6ddb1d1ee11398fe06ce571f19def4e2b2d08545dd862a788edb2dc697a","timestamp":"2026-10-24T22:46:31.414Z","receipt_uuid":"01d293cf-833d-402a-ba58-2a2ab916f05a"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:da86d429ebd8c6b8158d905d8d0d5f8d119d66986e9f343be4a7fecfe0fc7b2e","timestamp":"2026-10-24T22:46:37.284Z","receipt_uuid":"d5ef5a93-139b-45cb-b1d8-b9a5136a0a3d"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:a4698acda49aa44c4f959952b50571332f8e307c7cc9ae84c43d9e34721efcb6","timestamp":"2026-10-24T22:46:38.132Z","receipt_uuid":"da26a38d-0c6f-4e7f-934a-8c0a69c66cdb"},{"tool":"write","status":"completed","args_hash":"sha256:1824f19c5350ccc0db33e0bc8bc5afa47233bc9b0703d9c0ce5ae12a6c664cf7","timestamp":"2026-10-24T22:46:39.819Z","receipt_uuid":"6db01f3a-1e1d-4259-9486-cd2c5e949481"}],"result_preview":"Subject: Zambo is live: Verified AI workflows, zero fluff\n\nHi [Name],\n\nNo pleasantries. Just the facts.\n\nZambo is officially live. We built it to solve one specific problem: the gap between AI capability and verifiable execution.\n\nMost AI tools give you an answer. Zambo gives you a receipt.\n\nOur launch scan confirms the core functionality is operational. We tested the `capability_search` and `leadsignal` modules. The system correctly identified relevant tools like Substrate Layer and VeriAI, and—crucially—honestly reported when no leads were found rather than hallucinating results.\n\nThat is the value proposition. Zambo doesn’t guess. It executes, documents, and proves its work via immutable run receipts.\n\nWe are not pitching you a \"game-changer.\" We are offering a transparent infrastructure layer for AI agents that prioritizes accuracy over volume.\n\n**The specific point:**\n\nIf you are building with AI, you need to trust the output. Zambo provides cryptographic-style proof of execution. Every action generates a public receipt (e.g., `https://zambo.dev/run/...`). This proves what happened, exactly when it happened, and that the data was not altered after the fact.\n\nWe are currently in early access. We are not inundating your inbox with sales pitches. We are simply letting you know the platform is stable, the security scans are passing, and the verification logic is working as intended.\n\n**Call to Action:**\n\nIf you want to see the proof for yourself, visit the receipt link below. It shows a real execution trace from our launch diagnostics.\n\n[View Launch Diagnostic Receipt]\n\nIf this aligns with your current stack, reply with \"Demo\" and I will set up a 15-minute technical walkthrough. If not, no hard feelings. The receipt is there whenever you need it.\n\nBest,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:7de6fe24d18ce0289f1826e9cd879d88933ea54fa3febcf51a1c6a4a870f4c35","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":"sha256:9d412f8fc5ba9422b1b6742d82c150688ae8becd51acb16670ac39418f8d517f","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:e0faf201b56fd31703be8a67f37cfecc570a8575eeb4eb27f4ea0754fc7b9bc1","anchor":{"event_id":"7306138984944cab7c61816e0e72db18ce2fc21b6566e35e505b414658a4b0c3","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-24T22:46:40.412Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-24T22:46:39.819Z","evidence_url":null,"receipt_uuid":"6db01f3a-1e1d-4259-9486-cd2c5e949481","output_sha256":"sha256:905d941d0347c917cbf4fb98e44a01718ea56ee0d09bf286b30f778342daf82c","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-24T22:46:39.819Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:905d941d0347c917cbf4fb98e44a01718ea56ee0d09bf286b30f778342daf82c\",\"receipt_uuid\":\"6db01f3a-1e1d-4259-9486-cd2c5e949481\",\"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":"2026-10-24T22:46:39.819Z","detail":"The receipt store reports 2026-10-24T22:46:39.819Z; 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":"sha256:905d941d0347c917cbf4fb98e44a01718ea56ee0d09bf286b30f778342daf82c","computed_hash":"sha256:905d941d0347c917cbf4fb98e44a01718ea56ee0d09bf286b30f778342daf82c","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."}}}