{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"53efa7a3-a75b-4926-bdd7-d2f746c13680","source_url":"https://zambo.dev/api/receipt/53efa7a3-a75b-4926-bdd7-d2f746c13680","receipt":{"id":"53efa7a3-a75b-4926-bdd7-d2f746c13680","created_at":"2026-10-23T20:01:39.349Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","status":"success","started_at":"2026-10-23T20:01:38.900Z","completed_at":"2026-10-23T20:01:39.349Z"}],"output_hash":"sha256:cdb7c50d20853bef66890ca92c7303ae78760829b383423f539a763324b85892","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1275,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:9fe85eb94ef42b4cb7542b6558250fcf78d19e58bc3e175f73f6012589c04eeb","timestamp":"2026-10-23T20:01:36.943Z","receipt_uuid":"4c7b09e6-0902-438c-8b1b-3342de0d8ed8"},{"tool":"live_price","status":"completed","args_hash":"sha256:b89ac337d86f8d4bfa6178fb2d7ffa09503649b1c96ffa4b5b1b525727e9a58c","timestamp":"2026-10-23T20:01:37.919Z","receipt_uuid":"fb9f8876-aded-4290-be54-cf58be69247a"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:eeef5baac0dc5f897ce688be5917cbf9535f656fb35077885ae642ce641d08a0","timestamp":"2026-10-23T20:01:39.349Z","receipt_uuid":"53efa7a3-a75b-4926-bdd7-d2f746c13680"}],"result_preview":"{\"count\":2,\"merkle_root\":\"68bf889f4948a6088ddfb50399c3827a2852f51974c012fbb037d322a914876b\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"4c7b09e6-0902-438c-8b1b-3342de0d8ed8\",\"output_hash\":\"661980542d2e49af242cf875b8bded703f958986ad73ae16f3b44a0e3d145612\"},{\"id\":\"fb9f8876-aded-4290-be54-cf58be69247a\",\"output_hash\":\"a47a28ee5d88e1a8bcab653ef04fa3cfd961627c1a7c5e8b8dcb487c92d915dd\"}],\"message\":\"Created a workflow snapshot containing 2 eligible receipts. To seal this, call workflow_seal with \",\"first_closed_at\":\"2026-10-23T20:01:38.987Z\",\"free_view_expires_at\":null,\"page_state\":\"free\",\"disclosure\":\"Free view, not yet sealed. Seal this job to save its snapshot, add your branding, and download the PDF pack. No free-view deadline is currently enforced.\",\"verification_status\":\"not_verified\",\"issuer_authenticated\":false}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:eeef5baac0dc5f897ce688be5917cbf9535f656fb35077885ae642ce641d08a0","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"workflow_close","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:9170dee43f89526744c0040ba0fea9930981d9785a8b7da8b8c5fe51028d842d"},"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":"sha256:5f11672f3092b1eef163260f18351a8c34e624d27b7eeef076751d95d9640fd5","anchor":{"event_id":"c1b4e9d0d9ad39d3f5bc533b830491adfa8618974d5b9ce0dcac5c7db991fa6f","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-23T20:01:39.917Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-23T20:01:39.349Z","evidence_url":null,"receipt_uuid":"53efa7a3-a75b-4926-bdd7-d2f746c13680","output_sha256":"sha256:cdb7c50d20853bef66890ca92c7303ae78760829b383423f539a763324b85892","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-23T20:01:39.349Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:cdb7c50d20853bef66890ca92c7303ae78760829b383423f539a763324b85892\",\"receipt_uuid\":\"53efa7a3-a75b-4926-bdd7-d2f746c13680\",\"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":"2026-10-23T20:01:39.349Z","detail":"The receipt store reports 2026-10-23T20:01:39.349Z; 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:cdb7c50d20853bef66890ca92c7303ae78760829b383423f539a763324b85892","computed_hash":"sha256:cdb7c50d20853bef66890ca92c7303ae78760829b383423f539a763324b85892","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."}}}