{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"7d615331-bb35-44e9-b85f-7d1741db13d3","source_url":"https://zambo.dev/api/receipt/7d615331-bb35-44e9-b85f-7d1741db13d3","receipt":{"id":"7d615331-bb35-44e9-b85f-7d1741db13d3","created_at":"2026-10-28T00:03:04.725Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_seal","tools":["workflow_seal"],"steps":[{"tool":"workflow_seal","status":"success","started_at":"2026-10-28T00:03:04.527Z","completed_at":"2026-10-28T00:03:04.725Z"}],"output_hash":"sha256:6b850037fc38d354d82ee856eb6ba8b8db71ea5a0207e196f7fc886789c16931","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":"sha256:91f1f42381f23d154de160cfe7e80a9bbbdb22f127645f3635a75e18ddbdde07","timestamp":"2026-10-28T00:03:00.741Z","receipt_uuid":"76d1bffc-ecad-4782-a05f-36c4d7ca58d1"},{"tool":"live_price","status":"completed","args_hash":"sha256:915b5f4f060f9a342834ff0d58805ce3f8a321d69908bfb11906fed972c276c1","timestamp":"2026-10-28T00:03:01.883Z","receipt_uuid":"f4b22c2c-226d-4634-83a2-558c9b6278d0"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:e3feec6ae29b417122ff20d37c5d8a511070149a662b461b6cc68bf524d555d0","timestamp":"2026-10-28T00:03:03.772Z","receipt_uuid":"c5ac57df-38d4-4b5f-a303-7b3a5e4ea18d"},{"tool":"workflow_seal","status":"completed","args_hash":"sha256:a3e2e8f5d07928dfbf8d4bd3917005c7b09a6c28cde4531a3e3bc71b60bf742a","timestamp":"2026-10-28T00:03:04.725Z","receipt_uuid":"7d615331-bb35-44e9-b85f-7d1741db13d3"}],"result_preview":"{\"status\":\"day_pass_required\",\"workflow_id\":\"f1645b5c-43ba-499f-b34b-e0ceff1873ca\",\"workflow_url\":\"https://zambo.dev/workflow/f1645b5c-43ba-499f-b34b-e0ceff1873ca\",\"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":"sha256:214f0b2a784ad40b1bb3563822bb98c034f3c07bc5fbcb215f4403889ec29c9b","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":"sha256:17fcde7dd780beef15f45153d49352862f57f4dcc01b73b1e84a283f5f08e71a"},"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:e0644c436c705adfd7ca9700c43a324ee5049b7efab1b3911754316d7d331388","anchor":{"event_id":"63252f5bf74d0933a5cba40270327b8ecc607e5f81a3da0e682f2e1f8cb3e073","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-28T00:03:05.274Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-28T00:03:04.725Z","evidence_url":null,"receipt_uuid":"7d615331-bb35-44e9-b85f-7d1741db13d3","output_sha256":"sha256:6b850037fc38d354d82ee856eb6ba8b8db71ea5a0207e196f7fc886789c16931","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-28T00:03:04.725Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:6b850037fc38d354d82ee856eb6ba8b8db71ea5a0207e196f7fc886789c16931\",\"receipt_uuid\":\"7d615331-bb35-44e9-b85f-7d1741db13d3\",\"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":"2026-10-28T00:03:04.725Z","detail":"The receipt store reports 2026-10-28T00:03:04.725Z; 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":"sha256:6b850037fc38d354d82ee856eb6ba8b8db71ea5a0207e196f7fc886789c16931","computed_hash":"sha256:6b850037fc38d354d82ee856eb6ba8b8db71ea5a0207e196f7fc886789c16931","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."}}}