{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"61352df5-bf08-47fd-a298-3ac99aa25aab","source_url":"https://zambo.dev/api/receipt/61352df5-bf08-47fd-a298-3ac99aa25aab","receipt":{"id":"61352df5-bf08-47fd-a298-3ac99aa25aab","created_at":"2026-10-25T14:04:50.319Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_seal","tools":["workflow_seal"],"steps":[{"tool":"workflow_seal","status":"success","started_at":"2026-10-25T14:04:50.015Z","completed_at":"2026-10-25T14:04:50.319Z"}],"output_hash":"sha256:8caf7d9060eed4523ff32ac05f4cc9e5af46f3b51dac184df33e6c54a547d974","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1496,"verification_status":"verified","session_trail":[{"tool":"zambo_home","status":"completed","args_hash":"sha256:711631cdca20d8aced774b229f15478d69124b408de5dc5323fe0347055f4a44","timestamp":"2026-10-25T14:04:47.662Z","receipt_uuid":"f8345e8b-a9ed-4833-a8ba-f0a3e5909055"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:711631cdca20d8aced774b229f15478d69124b408de5dc5323fe0347055f4a44","timestamp":"2026-10-25T14:04:49.261Z","receipt_uuid":"ccd75ac7-7018-472d-a987-579d14696f73"},{"tool":"workflow_seal","status":"completed","args_hash":"sha256:41759292b887f82453dfdb475d37cc2b969a0fb9bcf150b6e45d70b594bd94ea","timestamp":"2026-10-25T14:04:50.319Z","receipt_uuid":"61352df5-bf08-47fd-a298-3ac99aa25aab"}],"result_preview":"{\"status\":\"sealed\",\"already_sealed\":false,\"next\":\"Sealed. Share workflow_url or embed badge_url.\",\"workflow_id\":\"05bd2580-bb48-4cf8-b3be-5c294cd346e9\",\"workflow_url\":\"https://zambo.dev/workflow/05bd2580-bb48-4cf8-b3be-5c294cd346e9\",\"sealed_at\":\"2026-10-25T14:04:50.217Z\",\"sealed_snapshot\":{\"count\":1,\"receipts\":[{\"id\":\"f8345e8b-a9ed-4833-a8ba-f0a3e5909055\",\"receipt_url\":\"https://zambo.dev/run/f8345e8b-a9ed-4833-a8ba-f0a3e5909055\",\"contextual_url\":\"https://zambo.dev/run/f8345e8b-a9ed-4833-a8ba-f0a3e5909055?workflow_id=05bd2580-bb48-4cf8-b3be-5c294cd346e9\"}],\"merkle_root\":\"4a3baa659d5314c69175ea79ff0f7aae793164c29252cbc6fa77f8b7748d7a38\",\"merkle_version\":\"seq-output-v1\",\"closed_receipt_id\":\"ccd75ac7-7018-472d-a987-579d14696f73\"},\"branding\":{\"display_name\":\"\",\"logo_asset_id\":null},\"badge_url\":\"https://zambo.dev/api/workflow/05bd2580-bb48-4cf8-b3be-5c294cd346e9?format=badge\",\"pdf_url\":\"https://zambo.dev/api/workflow/05bd2580-bb48-4cf8-b3be-5c294cd346e9?format=pdf\",\"verification_status\":\"not_verified\",\"issuer_authenticated\":false}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:41759292b887f82453dfdb475d37cc2b969a0fb9bcf150b6e45d70b594bd94ea","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"workflow_seal","version":"4.0.0","scope":"pass_required"},"caller":{"type":"api_key","id":"sha256:06c35d8423eaab646358d5158609e755019aa5b78b7f802f95669941fba2c676"},"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":"sha256:1e2219927dc02869fcd3537f00c476ddafd7164a63ec8097400a469d8a6a742d","anchor":{"event_id":"9bfa731149972088ceb3dc1bcc93584ad1f36114edf3432bf9ba5a304a5700bb","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-25T14:04:50.988Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-25T14:04:50.319Z","evidence_url":null,"receipt_uuid":"61352df5-bf08-47fd-a298-3ac99aa25aab","output_sha256":"sha256:8caf7d9060eed4523ff32ac05f4cc9e5af46f3b51dac184df33e6c54a547d974","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-25T14:04:50.319Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:8caf7d9060eed4523ff32ac05f4cc9e5af46f3b51dac184df33e6c54a547d974\",\"receipt_uuid\":\"61352df5-bf08-47fd-a298-3ac99aa25aab\",\"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":"2026-10-25T14:04:50.319Z","detail":"The receipt store reports 2026-10-25T14:04:50.319Z; 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":"sha256:8caf7d9060eed4523ff32ac05f4cc9e5af46f3b51dac184df33e6c54a547d974","computed_hash":"sha256:8caf7d9060eed4523ff32ac05f4cc9e5af46f3b51dac184df33e6c54a547d974","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."}}}