{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"edd27400-5115-4dab-8d09-7132fb4f686a","source_url":"https://zambo.dev/api/receipt/edd27400-5115-4dab-8d09-7132fb4f686a","receipt":{"id":"edd27400-5115-4dab-8d09-7132fb4f686a","created_at":"2026-10-30T07:02:45.721Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","status":"success","started_at":"2026-10-30T07:02:45.300Z","completed_at":"2026-10-30T07:02:45.721Z"}],"output_hash":"sha256:9cc402d489f4bd71c2049f7c224ec0279350da530690eab2dd8709aa51bf61db","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1250,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:d2232bd061b15e395194e4954fb66bf831a6f356848f530df932e6c5a5d1c427","timestamp":"2026-10-30T07:02:42.967Z","receipt_uuid":"cb806cc1-3ad1-4225-a31b-728cccd5478d"},{"tool":"live_price","status":"completed","args_hash":"sha256:c70dc2ed8a10c41927ff6d6c8e518bf01ce3297215e5360ec127e93263c55ebf","timestamp":"2026-10-30T07:02:44.057Z","receipt_uuid":"6e60e805-b2d5-4004-9323-89363c88ea73"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:986d67ea2db55639e9bed05ab123b471276268bb5925fb40f7585fb01d64c0d3","timestamp":"2026-10-30T07:02:45.721Z","receipt_uuid":"edd27400-5115-4dab-8d09-7132fb4f686a"}],"result_preview":"{\"count\":2,\"merkle_root\":\"f92fa6f99d804991c41f041419e5c73ec6c41e2b67cc6e3e4a6c1c22f1c7b322\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"cb806cc1-3ad1-4225-a31b-728cccd5478d\",\"output_hash\":\"0098dbe8c45cd5f1a73f64e60bb0ae91cd2d276c9a9e29489591f6f2a560e7c6\"},{\"id\":\"6e60e805-b2d5-4004-9323-89363c88ea73\",\"output_hash\":\"94f5b7e3e62bac36c44d6624b0b54090b57c0912f0c38070036ddcce10dd514d\"}],\"message\":\"Wrapped up 2 steps. Here's your proof page: https://zambo.dev/workflow/8710d3f6-bd38-4e75-9daf-a7a959734018\",\"first_closed_at\":\"2026-10-30T07:02:45.381Z\",\"free_view_expires_at\":\"2026-10-31T07:02:45.381Z\",\"page_state\":\"free\",\"disclosure\":\"This proof page has no current expiry. A pass lets you save and share the full proof, with a PDF.\",\"verification_status\":\"not_verified\",\"issuer_authenticated\":false}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:986d67ea2db55639e9bed05ab123b471276268bb5925fb40f7585fb01d64c0d3","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":2,"free_remaining":18,"free_limit":20,"signal_handle":null,"tool":{"name":"workflow_close","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:0c03ae306a51448f6d1c5f8e9fda9ccdc84cd490a04a6b471f7cef955ec57de1"},"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","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:c3f48abd55fad2976965f24409d635a049eec409a57285cfa9cd4c8aba8833bb","anchor":{"event_id":"e094dae4cfef220a43c8bcf7e582b5a610c3ee86b6969e7afad02c6f641ebd3c","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-30T07:02:46.275Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-30T07:02:45.721Z","evidence_url":null,"receipt_uuid":"edd27400-5115-4dab-8d09-7132fb4f686a","output_sha256":"sha256:9cc402d489f4bd71c2049f7c224ec0279350da530690eab2dd8709aa51bf61db","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-30T07:02:45.721Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:9cc402d489f4bd71c2049f7c224ec0279350da530690eab2dd8709aa51bf61db\",\"receipt_uuid\":\"edd27400-5115-4dab-8d09-7132fb4f686a\",\"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":"2026-10-30T07:02:45.721Z","detail":"The receipt store reports 2026-10-30T07:02:45.721Z; 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"}},"evidence_status":"no_upstream_bytes_captured","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:9cc402d489f4bd71c2049f7c224ec0279350da530690eab2dd8709aa51bf61db","computed_hash":"sha256:9cc402d489f4bd71c2049f7c224ec0279350da530690eab2dd8709aa51bf61db","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."}}}