{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"90f17948-1768-4628-ac1c-aea84822705b","source_url":"https://zambo.dev/api/receipt/90f17948-1768-4628-ac1c-aea84822705b","receipt":{"id":"90f17948-1768-4628-ac1c-aea84822705b","created_at":"2026-10-20T10:18:46.628Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","completed_at":"2026-10-20T10:18:46.628Z","status":"success"}],"output_hash":"sha256:f6f67a4070a0c8ee5fb3a5aab3388c74377d60ea292dd8a230ce8261759c0a2e","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":742,"verification_status":"verified","session_trail":[],"result_preview":"{\"count\":1,\"merkle_root\":\"6556d9c99c8f924b58e62882d83408291a5cbe3abb0a2b9a1f47841a731d0d2d\",\"children\":[{\"id\":\"bd5a0d56-d5dd-418d-aba5-239d1d81bdf2\",\"output_hash\":\"60fea8aa99204d12261a55c7a7089322c7778693c21de8114ad956c585e41e5e\"}],\"verification_status\":\"not_verified\",\"issuer_authenticated\":false}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"workflow_close","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:cf94be551316cf6614018d0ca17c65bc892906d039e65af12ff72c0dae17057e"},"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":"sha256:37f36e721ca77b2530fecf1f92177e051870e6013fc4ca3e29da81334c1bf94e","anchor":{"event_id":"e4da12ae4206aa9e5f133a7df5fc00ec673c93786ea6e04878971180c2f01094","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-20T10:18:47.309Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-20T10:18:46.628Z","evidence_url":null,"receipt_uuid":"90f17948-1768-4628-ac1c-aea84822705b","output_sha256":"sha256:f6f67a4070a0c8ee5fb3a5aab3388c74377d60ea292dd8a230ce8261759c0a2e","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-20T10:18:46.628Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:f6f67a4070a0c8ee5fb3a5aab3388c74377d60ea292dd8a230ce8261759c0a2e\",\"receipt_uuid\":\"90f17948-1768-4628-ac1c-aea84822705b\",\"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":"2026-10-20T10:18:46.628Z","detail":"The receipt store reports 2026-10-20T10:18:46.628Z; 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."}}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:f6f67a4070a0c8ee5fb3a5aab3388c74377d60ea292dd8a230ce8261759c0a2e","computed_hash":"sha256:f6f67a4070a0c8ee5fb3a5aab3388c74377d60ea292dd8a230ce8261759c0a2e","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."}}}