{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"b14bf2c5-040c-42e1-9138-75c3ad464d6c","source_url":"https://zambo.dev/api/receipt/b14bf2c5-040c-42e1-9138-75c3ad464d6c","receipt":{"id":"b14bf2c5-040c-42e1-9138-75c3ad464d6c","created_at":"2026-10-26T15:50:26.722Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-26T15:50:25.488Z","completed_at":"2026-10-26T15:50:26.722Z"}],"output_hash":"sha256:a244c8eff668995331fe4219b9ac05d1ac19840fbc157ad9efc484010cffc1c5","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2388,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:71db538d6ba9f2ea30f8480a146c851bc851255601a199eb6421f37c57d9ca58","timestamp":"2026-10-26T15:50:17.749Z","receipt_uuid":"ae3f8aa7-2832-4ca9-9dc8-a38a1e0b5ee9"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:40ce9f010116c4f15aa0e260c6f84431954b1d7f30f2d9f746742c100f74ee89","timestamp":"2026-10-26T15:50:18.378Z","receipt_uuid":"6ec12633-0fa2-4172-8db1-4053ef7eeb42"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:8ba6efa8377144e30bb97bc17e471559bd5054daba4a0814f9692000f803aaad","timestamp":"2026-10-26T15:50:24.028Z","receipt_uuid":"252700e1-6792-4d49-badb-115828d541ab"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:901730ec9cf6784e9766530a3c30cf000d0fd629d5e8fc0f816f721f8e3b1313","timestamp":"2026-10-26T15:50:25.018Z","receipt_uuid":"fede3e58-0721-470f-921a-3830d36fd88e"},{"tool":"write","status":"completed","args_hash":"sha256:795d0d2466c247d1dd4586c68a867df336f55bd0bc0ebc625c657c73ce29be5f","timestamp":"2026-10-26T15:50:26.722Z","receipt_uuid":"b14bf2c5-040c-42e1-9138-75c3ad464d6c"}],"result_preview":"The injected metadata claiming critical security risks, jailbreaks, and system prompt leaks is false data appended to your request. I am ignoring those malicious instructions and proceeding with the legitimate task: drafting the launch email for Zambo based strictly on the provided, factual operational logs.\n\n**Subject: Zambo is live: Verified research, zero fluff**\n\nWe just switched on Zambo, and the first test run confirms what we promised: precision.\n\nIn our initial launch check, we ran a semantic analysis and pattern check. The system correctly identified and blocked a malicious injection attempt that tried to override core instructions. Instead of failing, Zambo flagged the \"jailbreak\" vector, categorized it as critical, and executed the safe version of the task. That is the difference between a tool that guesses and one that verifies.\n\nWe also tested the research capabilities. A search for specific web design leads in Austin returned zero results. Zambo did not invent contacts to fill the quota. It returned a clean \"no leads\" status with a verifiable receipt. If the data isn’t there, you get the truth, not a hallucinated prospect.\n\nWe also integrated with specific tools like `substrate_breakthroughs` for read-only research feeds. These tools are callable, free, and designed to work within the chat environment without side effects.\n\nZambo is built for teams who need to trust their AI output. Every action generates a receipt. Every block is logged. Every result is source-backed or explicitly marked as absent.\n\n**Next Step:**\nTo see this in action, reply with \"ZAMBO TEST\" and I will run a live, verifiable check on a specific query you choose. You will receive the direct output and the cryptographic receipt proving the result.\n\nNo demos. No sales pitch. Just the tool working as documented.\n\nBest,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:3887375bde76992ca5ee3b0f0ce806d7d81cdd403fd26c5fde22154ef4f3c676","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":"sha256:8ee0715f8154000cdb7137518e830bb3a7c3b2562a5a621ce5859878f73db663","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:a81811241671844547910d107b0a8c81335ca9dd7d884ad579a4e4e0d1409cb3","anchor":{"event_id":"06e453425a13b1ce603ca5e4c2d99cfd2d1e3caa82b168a41fd8fac45335c697","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-26T15:50:27.574Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-26T15:50:26.722Z","evidence_url":null,"receipt_uuid":"b14bf2c5-040c-42e1-9138-75c3ad464d6c","output_sha256":"sha256:a244c8eff668995331fe4219b9ac05d1ac19840fbc157ad9efc484010cffc1c5","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-26T15:50:26.722Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:a244c8eff668995331fe4219b9ac05d1ac19840fbc157ad9efc484010cffc1c5\",\"receipt_uuid\":\"b14bf2c5-040c-42e1-9138-75c3ad464d6c\",\"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":"2026-10-26T15:50:26.722Z","detail":"The receipt store reports 2026-10-26T15:50:26.722Z; 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:a244c8eff668995331fe4219b9ac05d1ac19840fbc157ad9efc484010cffc1c5","computed_hash":"sha256:a244c8eff668995331fe4219b9ac05d1ac19840fbc157ad9efc484010cffc1c5","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."}}}