{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"621deb0d-db0b-4ae2-a714-c70a25ed04e1","source_url":"https://zambo.dev/api/receipt/621deb0d-db0b-4ae2-a714-c70a25ed04e1","receipt":{"id":"621deb0d-db0b-4ae2-a714-c70a25ed04e1","created_at":"2026-10-22T14:29:35.030Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_close","tools":["workflow_close"],"steps":[{"tool":"workflow_close","status":"success","started_at":"2026-10-22T14:29:34.619Z","completed_at":"2026-10-22T14:29:35.030Z"}],"output_hash":"sha256:fec1d6fabd9f158e954357afa8b800be22911b3ae71ffed7b5392e5391bb522d","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1115,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:b3f4f8fdfdfb6bc0a6d540af13411ce8cb647b3f78107da6896cdae1e82cc498","timestamp":"2026-10-22T14:29:32.464Z","receipt_uuid":"f64c557e-54ae-4264-bcd8-f416d0bfba64"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:62f0a99f98feb48a66412d665b82e4b0d978c4298eb0ec4594a42ee02f45efd9","timestamp":"2026-10-22T14:29:35.030Z","receipt_uuid":"621deb0d-db0b-4ae2-a714-c70a25ed04e1"}],"result_preview":"{\"count\":1,\"merkle_root\":\"34d895fc56423f07fcb393849880efdb4c0f28187bbe1edda53a81e0c9e4b61b\",\"children\":[{\"id\":\"f64c557e-54ae-4264-bcd8-f416d0bfba64\",\"output_hash\":\"688efb784f5d04af2c245009e354239c01093a857aca170d381d73cc6b824592\"}],\"message\":\"Created a workflow snapshot containing 1 eligible receipts. To seal this, call workflow_seal with \",\"first_closed_at\":\"2026-10-22T14:29:34.699Z\",\"free_view_expires_at\":null,\"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":"sha256:62f0a99f98feb48a66412d665b82e4b0d978c4298eb0ec4594a42ee02f45efd9","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":"sha256:2f0b5e8dc827c44be9cdf6a05f5770f4b50dab5440b5200b9553c6d623bb8202"},"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":"sha256:13b822715b001dcdc26eb8975f35a99160b57bae1dadc77320e9cf130a56cb5d","anchor":{"event_id":"1377c0a47086bef6c4c65bbc2131e7cf39cb92124a81ae912814efddc4e15708","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-22T14:29:36.253Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-22T14:29:35.030Z","evidence_url":null,"receipt_uuid":"621deb0d-db0b-4ae2-a714-c70a25ed04e1","output_sha256":"sha256:fec1d6fabd9f158e954357afa8b800be22911b3ae71ffed7b5392e5391bb522d","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-22T14:29:35.030Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:fec1d6fabd9f158e954357afa8b800be22911b3ae71ffed7b5392e5391bb522d\",\"receipt_uuid\":\"621deb0d-db0b-4ae2-a714-c70a25ed04e1\",\"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":"2026-10-22T14:29:35.030Z","detail":"The receipt store reports 2026-10-22T14:29:35.030Z; 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:fec1d6fabd9f158e954357afa8b800be22911b3ae71ffed7b5392e5391bb522d","computed_hash":"sha256:fec1d6fabd9f158e954357afa8b800be22911b3ae71ffed7b5392e5391bb522d","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."}}}