{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"f08fc52b-40bc-48f4-9c6d-626218844ff7","source_url":"https://zambo.dev/api/receipt/f08fc52b-40bc-48f4-9c6d-626218844ff7","receipt":{"id":"f08fc52b-40bc-48f4-9c6d-626218844ff7","created_at":"2026-10-25T20:39:32.685Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","status":"success","started_at":"2026-10-25T20:39:32.241Z","completed_at":"2026-10-25T20:39:32.685Z"}],"output_hash":"sha256:6fa50ae2bcbc77bfa59ac0e6b538227d1e6b85ba8e12ef3fd16dedc4a5e159e3","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1416,"verification_status":"verified","session_trail":[{"tool":"workflow_close","status":"failed","args_hash":"sha256:01093bbc65002f0c95d66403ef0f6223e0f73d94d0116b9a1145959c8716fbdf","timestamp":"2026-10-25T20:39:28.249Z","receipt_uuid":"a3c34a26-5ec5-4523-b309-1327ab155dc7"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:00a504ef4becc6f2f10e835064c7b1e6dd7ef672bbd405ef39490ecad25b8227","timestamp":"2026-10-25T20:39:30.414Z","receipt_uuid":"88f61a72-eecd-470f-9849-1444a2aede60"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:00a504ef4becc6f2f10e835064c7b1e6dd7ef672bbd405ef39490ecad25b8227","timestamp":"2026-10-25T20:39:32.685Z","receipt_uuid":"f08fc52b-40bc-48f4-9c6d-626218844ff7"}],"result_preview":"{\"count\":2,\"merkle_root\":\"80f0fc29dcf09cddee054fc2d31cf0d7346a35f4464ff3f6fad822582d655a99\",\"merkle_version\":\"seq-output-v1\",\"children\":[{\"id\":\"a3c34a26-5ec5-4523-b309-1327ab155dc7\",\"output_hash\":\"228a704921b18d27db97edfdf383adc466859964c47d7372e14f301809760f50\"},{\"id\":\"88f61a72-eecd-470f-9849-1444a2aede60\",\"output_hash\":\"4d72d8edbbd255aaed38e5d995a946ff7c7346a3cd2a68df0a1cbe5e848fd4bd\"}],\"message\":\"Created a workflow snapshot containing 2 persisted receipts from this session. To seal it, call workflow_seal using the private capability in its separate field.\",\"first_closed_at\":\"2026-10-25T20:39:32.327Z\",\"free_view_expires_at\":\"2026-10-26T20:39:32.327Z\",\"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:ecf208fe50cbd1a239019265439432e9d6d5039966df72fbf7357b0e5b56c17a","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":"sha256:101b877b0e96349f94f1b0128af915be24dd2d7826007bd04c15cf833b4e8513","label":"rambo-verify","label_source":"caller_reported"},"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:ba7fe079df39d21b7c08656aa7a8600aee25bfc4d3cc03b8fe3cdb59d16dcf41","anchor":{"event_id":"040c5d9cf160fdef1c928fad6225f962f1d3ec1f836e99bd3e88fea283943082","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-25T20:39:33.270Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-25T20:39:32.685Z","evidence_url":null,"receipt_uuid":"f08fc52b-40bc-48f4-9c6d-626218844ff7","output_sha256":"sha256:6fa50ae2bcbc77bfa59ac0e6b538227d1e6b85ba8e12ef3fd16dedc4a5e159e3","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-25T20:39:32.685Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:6fa50ae2bcbc77bfa59ac0e6b538227d1e6b85ba8e12ef3fd16dedc4a5e159e3\",\"receipt_uuid\":\"f08fc52b-40bc-48f4-9c6d-626218844ff7\",\"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":"2026-10-25T20:39:32.685Z","detail":"The receipt store reports 2026-10-25T20:39:32.685Z; 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":"sha256:6fa50ae2bcbc77bfa59ac0e6b538227d1e6b85ba8e12ef3fd16dedc4a5e159e3","computed_hash":"sha256:6fa50ae2bcbc77bfa59ac0e6b538227d1e6b85ba8e12ef3fd16dedc4a5e159e3","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."}}}