{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"dd41cc0b-8569-4119-bfb2-560fabb35b02","source_url":"https://zambo.dev/api/receipt/dd41cc0b-8569-4119-bfb2-560fabb35b02","receipt":{"id":"dd41cc0b-8569-4119-bfb2-560fabb35b02","created_at":"2026-10-26T07:06:50.952Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_seal","tools":["workflow_seal"],"steps":[{"tool":"workflow_seal","status":"success","started_at":"2026-10-26T07:06:50.739Z","completed_at":"2026-10-26T07:06:50.952Z"}],"output_hash":"sha256:d80082e4746f73077707ba925a05a1e2e636db4b0bdf901c174360cd9c8c618a","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":823,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:6c54e6dd73de5339a669f0c2b52593da3ba1afa575361f62ed2660aa86392264","timestamp":"2026-10-26T07:06:46.762Z","receipt_uuid":"f4651ade-a374-4880-95fd-fa05dde50187"},{"tool":"live_price","status":"completed","args_hash":"sha256:d88729caac7b028b3df896be5eaff5ca7fe321030ab46cab2c1141ff3f44a6f4","timestamp":"2026-10-26T07:06:47.794Z","receipt_uuid":"77b2d902-ba5e-4cc8-adbd-35ec084d654d"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:8f4e2dfe52947f387df5574db5a9a3a7cf55ac6d962d585c7e98e621edf8ae16","timestamp":"2026-10-26T07:06:49.807Z","receipt_uuid":"63f64ae3-1d17-4cf0-b8c9-548e590ddc1c"},{"tool":"workflow_seal","status":"completed","args_hash":"sha256:e0cf018715e8e3cd6efd96d844109af2c9640ffd5fcaef92e201b4adbea00068","timestamp":"2026-10-26T07:06:50.952Z","receipt_uuid":"dd41cc0b-8569-4119-bfb2-560fabb35b02"}],"result_preview":"{\"status\":\"day_pass_required\",\"workflow_id\":\"aa56a02b-225d-4d96-99e9-1660186072bf\",\"workflow_url\":\"https://zambo.dev/workflow/aa56a02b-225d-4d96-99e9-1660186072bf\",\"next\":\"Pay once with day_pass_activate (x402), or have the human open day_pass_checkout_link. Then call workflow_seal for this workflow.\",\"payment_paths\":[\"day_pass_activate\",\"day_pass_checkout_link\"]}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:aa173d7bf0ca0387ee98908a0a7c61c111027345adf32f3063a6bb4e204b53c9","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"workflow_seal","version":"4.0.0","scope":"pass_required"},"caller":{"type":"session","id":"sha256:810c3ff712c7c12caa686ac9f85866831146795a612b76afb5350bc9365f3122"},"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:eeaa45b21a78437f52e84f3c2488b13412e5f18e0cdd87a284bd5e7d63a6905e","anchor":{"event_id":"a11d678d7278b9ad736a60cf92d3cfac39a3e0c8626192c40cdfbc6fd0d09bd3","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-26T07:06:51.526Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-26T07:06:50.952Z","evidence_url":null,"receipt_uuid":"dd41cc0b-8569-4119-bfb2-560fabb35b02","output_sha256":"sha256:d80082e4746f73077707ba925a05a1e2e636db4b0bdf901c174360cd9c8c618a","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-26T07:06:50.952Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:d80082e4746f73077707ba925a05a1e2e636db4b0bdf901c174360cd9c8c618a\",\"receipt_uuid\":\"dd41cc0b-8569-4119-bfb2-560fabb35b02\",\"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":"2026-10-26T07:06:50.952Z","detail":"The receipt store reports 2026-10-26T07:06:50.952Z; 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:d80082e4746f73077707ba925a05a1e2e636db4b0bdf901c174360cd9c8c618a","computed_hash":"sha256:d80082e4746f73077707ba925a05a1e2e636db4b0bdf901c174360cd9c8c618a","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."}}}