{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"77d7f826-e6ca-49f1-8d37-d3c28ec7d727","source_url":"https://zambo.dev/api/receipt/77d7f826-e6ca-49f1-8d37-d3c28ec7d727","receipt":{"id":"77d7f826-e6ca-49f1-8d37-d3c28ec7d727","created_at":"2026-10-17T03:28:23.744Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-17T03:28:22.234Z","completed_at":"2026-10-17T03:28:23.744Z"}],"output_hash":"sha256:253095d4ff7f15986482c605f5aad67af69b46e3a65de58b388f31074d9b09f1","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1255,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:903f5fc2823744c42f46501051fa40b99f46bd5d5268bf5c256f31cec59bed5d","timestamp":"2026-10-17T03:28:18.799Z","receipt_uuid":"e5e5fc88-1b77-43af-b746-33050813ec17"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:a1d81e1a418a8d73666b7b5488d34d1d756196d28976381479a11ddc9aca026b","timestamp":"2026-10-17T03:28:20.019Z","receipt_uuid":"abbf6b6b-1391-4677-8e83-76b3b6977874"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:ddd7497d9b939e5d154f69dd55b28063562a5df89edc18daeea25340c0e9dc91","timestamp":"2026-10-17T03:28:21.868Z","receipt_uuid":"d2161e03-4e6d-434c-b0d1-800e122298f7"},{"tool":"write","status":"completed","args_hash":"sha256:00161dca03ecdf951df8b919c12433c38aaa114dacd34f13b90589111774fedf","timestamp":"2026-10-17T03:28:23.744Z","receipt_uuid":"77d7f826-e6ca-49f1-8d37-d3c28ec7d727"}],"result_preview":"**Subject:** Zambo is live – see what’s new in minutes  \n\nHi [Prospect Name],\n\nZambo’s launch checklist is complete, and the platform is ready for you to explore. All core features are live, data‑handling is verified, and the initial performance metrics match our baseline targets.\n\n**What’s next?**  \nTake a quick 5‑minute tour to confirm the setup aligns with your workflow. Click the link below, log in with the credentials you received, and run the “Get Started” wizard.\n\n**CTA:** [Start the Zambo Tour →]  \n\nIf anything feels off or you have questions, just reply to this email. I’ll be on hand to walk you through the next steps.\n\nBest,  \n[Your First Name]  \nProduct Lead, Zambo  \n[Phone] | [Website]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:7cb52e353efb58734448809d3934cf8ba2b8b1b7804f5b3bedb0d3bc2139df4c","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":"sha256:3f046517424d9687feeb7f575237b2d2402a47cbc5b6129e46776f36d18e5c39","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:aaf176dc9823665b1d8fa6375b9daed27325c0c42bfe09498c275eda3fc8fe27","anchor":{"event_id":"2314ad1fc2e1e26ee282b85731d0177b2baa6ca048899fa99f324f9e2a4b0381","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-17T03:28:24.260Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-17T03:28:23.744Z","evidence_url":null,"receipt_uuid":"77d7f826-e6ca-49f1-8d37-d3c28ec7d727","output_sha256":"sha256:253095d4ff7f15986482c605f5aad67af69b46e3a65de58b388f31074d9b09f1","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-17T03:28:23.744Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:253095d4ff7f15986482c605f5aad67af69b46e3a65de58b388f31074d9b09f1\",\"receipt_uuid\":\"77d7f826-e6ca-49f1-8d37-d3c28ec7d727\",\"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":"2026-10-17T03:28:23.744Z","detail":"The receipt store reports 2026-10-17T03:28:23.744Z; 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":"sha256:253095d4ff7f15986482c605f5aad67af69b46e3a65de58b388f31074d9b09f1","computed_hash":"sha256:253095d4ff7f15986482c605f5aad67af69b46e3a65de58b388f31074d9b09f1","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."}}}