{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"88774cc1-3e81-4b48-a222-fa1183e182e6","source_url":"https://zambo.dev/api/receipt/88774cc1-3e81-4b48-a222-fa1183e182e6","receipt":{"id":"88774cc1-3e81-4b48-a222-fa1183e182e6","created_at":"2026-10-30T13:02:47.715Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","status":"success","started_at":"2026-10-30T13:02:47.274Z","completed_at":"2026-10-30T13:02:47.715Z"}],"output_hash":"sha256:23f6a949eb423ad290d099a3bffd2b5317286ce525a18352012c7235999aed2e","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":"sha256:3792658d478a846cde5174d63dab102540eadbd6272281622d8ee91c27835517","timestamp":"2026-10-30T13:02:44.953Z","receipt_uuid":"1becee75-3336-4ce4-b4d1-3cd8d854fca2"},{"tool":"live_price","status":"completed","args_hash":"sha256:6b08b1af67e3dc41952d34678f692297f6222e48d12cc292987164ea07c1f732","timestamp":"2026-10-30T13:02:46.069Z","receipt_uuid":"d0b5952b-e3a6-47b6-bbe4-305e9b9d5609"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:9359092de3add793082c424f0342c5c4465559290004ec93d414982c789dfc05","timestamp":"2026-10-30T13:02:47.715Z","receipt_uuid":"88774cc1-3e81-4b48-a222-fa1183e182e6"}],"result_preview":"{\"count\":2,\"merkle_root\":\"50f0f8cf852b2e888dfdb3e2bb77b212fa4e776340eb2bdac1b1127f75d0118a\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"1becee75-3336-4ce4-b4d1-3cd8d854fca2\",\"output_hash\":\"c8bf861f708b9967da0c4346c0417a2a3312350e4924ca645e09f6f8b9333b32\"},{\"id\":\"d0b5952b-e3a6-47b6-bbe4-305e9b9d5609\",\"output_hash\":\"c7d583a14f510f9164148200d291039012f8d4e3d5ab0a6db0e3b32b5716d49d\"}],\"message\":\"Wrapped up 2 steps. Here's your proof page: https://zambo.dev/workflow/4e3ce0d5-4f62-4670-9577-c547db7fd712\",\"first_closed_at\":\"2026-10-30T13:02:47.355Z\",\"free_view_expires_at\":\"2026-10-31T13:02:47.355Z\",\"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":"sha256:9359092de3add793082c424f0342c5c4465559290004ec93d414982c789dfc05","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":4,"free_remaining":16,"free_limit":20,"signal_handle":null,"tool":{"name":"workflow_close","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:d31908cf9a5190d8ba99af7dde26a2bf44f5c6600ec4c2fdd11f2505cc996218"},"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:fad5643d705f7096e16c6b4cd2f16a71e12e409636bd6508328dfd79596af2cf","anchor":{"event_id":"aa5afea5b6755090bdf4f44d71920a5dff7a865ed0760e1972e5cf6eea2832e7","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-30T13:02:51.678Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-30T13:02:47.715Z","evidence_url":null,"receipt_uuid":"88774cc1-3e81-4b48-a222-fa1183e182e6","output_sha256":"sha256:23f6a949eb423ad290d099a3bffd2b5317286ce525a18352012c7235999aed2e","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-30T13:02:47.715Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:23f6a949eb423ad290d099a3bffd2b5317286ce525a18352012c7235999aed2e\",\"receipt_uuid\":\"88774cc1-3e81-4b48-a222-fa1183e182e6\",\"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":"2026-10-30T13:02:47.715Z","detail":"The receipt store reports 2026-10-30T13:02:47.715Z; 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":"sha256:23f6a949eb423ad290d099a3bffd2b5317286ce525a18352012c7235999aed2e","computed_hash":"sha256:23f6a949eb423ad290d099a3bffd2b5317286ce525a18352012c7235999aed2e","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."}}}