{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"994c5305-8eaa-46c4-95c1-779561c028a9","source_url":"https://zambo.dev/api/receipt/994c5305-8eaa-46c4-95c1-779561c028a9","receipt":{"id":"994c5305-8eaa-46c4-95c1-779561c028a9","created_at":"2026-10-25T21:47:46.728Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-25T21:47:45.266Z","completed_at":"2026-10-25T21:47:46.728Z"}],"output_hash":"sha256:8e486a8295ab5ea87333148456978bccaa7293acd59882406006281cb19b3824","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1226,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:0731a74b2504ebb217dedfa0f8f8ee14a3eff83fd04031ea2b69f109e9d9ffc0","timestamp":"2026-10-25T21:47:36.983Z","receipt_uuid":"c15be253-3f80-451d-880d-aea17ea94558"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:9b12a99b0a208c715243de17a51cb5f9538265a7259e383302d139d937b592c5","timestamp":"2026-10-25T21:47:37.531Z","receipt_uuid":"9da0479a-3899-40c3-bf00-a90d60f8e802"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:7e0f5d5ba49a2021d592fa8f8593b5e6d86e076c3fc1a62673debfdb4c280317","timestamp":"2026-10-25T21:47:44.047Z","receipt_uuid":"349dd194-2dc1-4c69-a3e9-c605fd4b1b03"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:f42886ef672e51c9c83a9bfbd2ae5c8c656a0a464321cfa87e7076abc097f95e","timestamp":"2026-10-25T21:47:44.860Z","receipt_uuid":"c2831b22-6d39-436c-bd5a-707099cc2d9b"},{"tool":"write","status":"completed","args_hash":"sha256:6f86e7ecdd95059fa2ab95d070fdc975557898cca71aa53553db78f24e220ba4","timestamp":"2026-10-25T21:47:46.728Z","receipt_uuid":"994c5305-8eaa-46c4-95c1-779561c028a9"}],"result_preview":"Subject: Meet Zambo – Your New AI Companion\n\nHi [Name],\n\nWe’re excited to announce Zambo, the AI tool that turns raw data into clear, actionable insights—fast. After a full suite of launch checks, Zambo is ready to help you streamline workflow, boost accuracy, and free up time for the creative work that matters most.\n\nWhat you’ll experience:  \n• Instant, trustworthy insights from any dataset  \n• A no‑coding, user‑friendly interface  \n• Built‑in safeguards that keep your data secure\n\nCurious how it works? Click here to schedule a free demo.\n\nThanks for being part of our journey. We can’t wait to see what you build with Zambo.\n\nBest,  \n[Your Name]  \n[Your Title]  \nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:e575b4f2b15aeb5b6e7320968fed51e37d6f66b4160cf3d181124e14c59ce4c0","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":"sha256:306860be47b2ce6ffb8f17bbb9c9516673c7a9ae07e6a9faa81aebdb9d61a8b4","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":"sha256:4b5abba8f2e7b6b68f253051aac7dd1d71df53a089cc9e6750028d77b4e81fa0","anchor":{"event_id":"8d02a5fa5e85bdb78d1a288cf9d30c293fd0e7890428ce0dc1e4bba3d12198a7","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-25T21:47:49.660Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-25T21:47:46.728Z","evidence_url":null,"receipt_uuid":"994c5305-8eaa-46c4-95c1-779561c028a9","output_sha256":"sha256:8e486a8295ab5ea87333148456978bccaa7293acd59882406006281cb19b3824","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-25T21:47:46.728Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:8e486a8295ab5ea87333148456978bccaa7293acd59882406006281cb19b3824\",\"receipt_uuid\":\"994c5305-8eaa-46c4-95c1-779561c028a9\",\"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":"2026-10-25T21:47:46.728Z","detail":"The receipt store reports 2026-10-25T21:47:46.728Z; 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":"sha256:8e486a8295ab5ea87333148456978bccaa7293acd59882406006281cb19b3824","computed_hash":"sha256:8e486a8295ab5ea87333148456978bccaa7293acd59882406006281cb19b3824","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."}}}