{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"fb39fcdf-dfb3-49eb-a005-7808bb20940d","source_url":"https://zambo.dev/api/receipt/fb39fcdf-dfb3-49eb-a005-7808bb20940d","receipt":{"id":"fb39fcdf-dfb3-49eb-a005-7808bb20940d","created_at":"2026-10-23T13:14:05.437Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_seal","tools":["workflow_seal"],"steps":[{"tool":"workflow_seal","status":"success","started_at":"2026-10-23T13:14:05.230Z","completed_at":"2026-10-23T13:14:05.437Z"}],"output_hash":"sha256:c56d17f25e412d9457438272ddf901103f040244e66d7ce0f99b7487cd9aba79","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":823,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:da9b4456dda4f4fde3d099662b4d28f1f8b9f10ec5db86ad64a371d394c84cd0","timestamp":"2026-10-23T13:14:01.836Z","receipt_uuid":"8270edce-2403-462b-8476-091ddf327477"},{"tool":"live_price","status":"completed","args_hash":"sha256:e91b7fe9730ec91b50b1961935d330d892021a63b084a0c2f124cb3b721d71b6","timestamp":"2026-10-23T13:14:02.786Z","receipt_uuid":"d2b347b8-2328-4f27-93d3-b264e3a7b165"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:442a83bc375d32fda0433a2eda5235921ecf7f2e1187bbef9ceec56040d51eef","timestamp":"2026-10-23T13:14:04.490Z","receipt_uuid":"255eda72-8b91-4fb1-ad87-a2d4879250d8"},{"tool":"workflow_seal","status":"completed","args_hash":"sha256:2e3bc165c8c5baec83e8ce086cf2adaab88cf0c065322584aee3915f85109112","timestamp":"2026-10-23T13:14:05.437Z","receipt_uuid":"fb39fcdf-dfb3-49eb-a005-7808bb20940d"}],"result_preview":"{\"status\":\"day_pass_required\",\"workflow_id\":\"1ef5c691-db8c-4944-87e0-0834e550655f\",\"workflow_url\":\"https://zambo.dev/workflow/1ef5c691-db8c-4944-87e0-0834e550655f\",\"next\":\"Pay once with day_pass_activate (x402), or have the human open day_pass_checkout_link. Then call workflow_seal for this workflow.\",\"payment_paths\":[\"day_pass_activate\",\"day_pass_checkout_link\"]}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:4fb8c16f1cf7b63f62b899c3351e2c53cc7764149579ea445541dfc1cf05fd0f","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"workflow_seal","version":"4.0.0","scope":"pass_required"},"caller":{"type":"session","id":"sha256:c849dce3de99711f3daa29bd30e0a834e25e952551ecad5a83f6297be210a665"},"side_effects":{"declared":["state_write"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:dfb4412aa429d3ac637a05668c435bcc90a251363fcdd49f7b85ae4ab55b5bc9"},"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":[],"status":"executed","state_hash":null,"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:1dbe19c0b7aaff4fd7260854064ca0105fe62d1e89d15805288c94d5ff81a5a6","anchor":{"event_id":"75abf43cac87c9920d11bda8820dec8b7250f267c913570e11e37f4d895d7bfb","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-23T13:14:11.043Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-23T13:14:05.437Z","evidence_url":null,"receipt_uuid":"fb39fcdf-dfb3-49eb-a005-7808bb20940d","output_sha256":"sha256:c56d17f25e412d9457438272ddf901103f040244e66d7ce0f99b7487cd9aba79","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-23T13:14:05.437Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:c56d17f25e412d9457438272ddf901103f040244e66d7ce0f99b7487cd9aba79\",\"receipt_uuid\":\"fb39fcdf-dfb3-49eb-a005-7808bb20940d\",\"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":"2026-10-23T13:14:05.437Z","detail":"The receipt store reports 2026-10-23T13:14:05.437Z; 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:c56d17f25e412d9457438272ddf901103f040244e66d7ce0f99b7487cd9aba79","computed_hash":"sha256:c56d17f25e412d9457438272ddf901103f040244e66d7ce0f99b7487cd9aba79","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."}}}