{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"e582e0d0-d1f3-4469-91b9-7a40fb357747","source_url":"https://zambo.dev/api/receipt/e582e0d0-d1f3-4469-91b9-7a40fb357747","receipt":{"id":"e582e0d0-d1f3-4469-91b9-7a40fb357747","created_at":"2026-10-23T04:03:21.719Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_seal","tools":["workflow_seal"],"steps":[{"tool":"workflow_seal","status":"success","started_at":"2026-10-23T04:03:21.511Z","completed_at":"2026-10-23T04:03:21.719Z"}],"output_hash":"sha256:c1507ffa0d3b120ee8864279a61674ffbfef14d351c914e66d4da8393d44b6f6","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":"sha256:8bc3db14560e5d32a306040f5f9627ff742afa39d7fce7c8d474ee155c6c5d87","timestamp":"2026-10-23T04:03:18.117Z","receipt_uuid":"bfc2903b-7922-423e-9eaf-4d579178d48c"},{"tool":"live_price","status":"completed","args_hash":"sha256:6afa74487725a32c1f1ff924a94e736e7ca2eed7492ad809ff523a43196f79ad","timestamp":"2026-10-23T04:03:19.042Z","receipt_uuid":"34d97f9e-8ff9-4c60-9499-de8761380146"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:8da330829433413343839f4947bb0e628c3174a5ae8b0f12561c9373ca713be3","timestamp":"2026-10-23T04:03:20.795Z","receipt_uuid":"5b7c4858-e54e-44bb-8aaf-b500c4356538"},{"tool":"workflow_seal","status":"completed","args_hash":"sha256:4f583b59bf08b84d060fba8d0a8f96285b706d919c8acb93fe7c80dd6f62434b","timestamp":"2026-10-23T04:03:21.719Z","receipt_uuid":"e582e0d0-d1f3-4469-91b9-7a40fb357747"}],"result_preview":"{\"status\":\"day_pass_required\",\"workflow_id\":\"37ec9b9a-59fe-410f-833b-92b2f255a741\",\"workflow_url\":\"https://zambo.dev/workflow/37ec9b9a-59fe-410f-833b-92b2f255a741\",\"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":"sha256:97eca0b8123b858096aa580eff8f47c8ecd18a1ea9e295747b5c1870288c6023","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:b96306289bbef6a46564159a5a346d57e4bbbd0a2c95e94fae399ca04fbe1fb3"},"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":"sha256:3a6b5fd67814d4b04bbbba5264c930080ed945aa4a380a3e46aceca6025aeb59","anchor":{"event_id":"3cce3a93f2a254157f84b065c98fff5c3a51165f14bb3884a33432c2914764b8","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-23T04:03:24.398Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-23T04:03:21.719Z","evidence_url":null,"receipt_uuid":"e582e0d0-d1f3-4469-91b9-7a40fb357747","output_sha256":"sha256:c1507ffa0d3b120ee8864279a61674ffbfef14d351c914e66d4da8393d44b6f6","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-23T04:03:21.719Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:c1507ffa0d3b120ee8864279a61674ffbfef14d351c914e66d4da8393d44b6f6\",\"receipt_uuid\":\"e582e0d0-d1f3-4469-91b9-7a40fb357747\",\"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":"2026-10-23T04:03:21.719Z","detail":"The receipt store reports 2026-10-23T04:03:21.719Z; 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:c1507ffa0d3b120ee8864279a61674ffbfef14d351c914e66d4da8393d44b6f6","computed_hash":"sha256:c1507ffa0d3b120ee8864279a61674ffbfef14d351c914e66d4da8393d44b6f6","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."}}}