{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"fb7dffa1-1217-44f3-8c4a-681e9670a18b","source_url":"https://zambo.dev/api/receipt/fb7dffa1-1217-44f3-8c4a-681e9670a18b","receipt":{"id":"fb7dffa1-1217-44f3-8c4a-681e9670a18b","created_at":"2026-10-28T04:04:26.240Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_seal","tools":["workflow_seal"],"steps":[{"tool":"workflow_seal","status":"success","started_at":"2026-10-28T04:04:25.940Z","completed_at":"2026-10-28T04:04:26.240Z"}],"output_hash":"sha256:63d6bc2a49181850fbb60be88114b9437163c6b63289ba0a16c0ccadd45def3c","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":"sha256:95befa6d5dcf91a461b9d230e15de9537ae3caaea57ed8fc4c9afbd8204b7fd0","timestamp":"2026-10-28T04:04:22.117Z","receipt_uuid":"b45e468d-401e-4dc3-96ad-53aacfcda818"},{"tool":"live_price","status":"completed","args_hash":"sha256:686d7dfeb9d9a0800b7535041a210c2aa14d1cf6a9265bbbdd6e48be84177194","timestamp":"2026-10-28T04:04:23.160Z","receipt_uuid":"963c2146-a354-4f85-8af1-8b344f82a97b"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:63e70c55fb88ac311981e1c045275dc506dbc738ed2b5ba46793686318e7ab21","timestamp":"2026-10-28T04:04:25.148Z","receipt_uuid":"d0332ec7-56fa-46aa-902d-5c818a2cceff"},{"tool":"workflow_seal","status":"completed","args_hash":"sha256:600d5ba4fb4460412d586f973625fd8604449d03ee278d1dc9296a91e9d31a2b","timestamp":"2026-10-28T04:04:26.240Z","receipt_uuid":"fb7dffa1-1217-44f3-8c4a-681e9670a18b"}],"result_preview":"{\"status\":\"day_pass_required\",\"workflow_id\":\"a4621fa3-1e10-44cd-a60c-341943366fe4\",\"workflow_url\":\"https://zambo.dev/workflow/a4621fa3-1e10-44cd-a60c-341943366fe4\",\"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":"sha256:4f5cda8fc2f637f7ce15fba443940bc38f3cd2c6ef9558665e1e16dde378db8a","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":1,"free_remaining":19,"free_limit":20,"signal_handle":null,"tool":{"name":"workflow_seal","version":"4.0.0","scope":"pass_required"},"caller":{"type":"session","id":"sha256:02ef41f2fb440de3f3160b6a377d76387f0db59db98cc524edf6daa18137ca8e"},"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:c8de30cf8155b0f0f5d844931ca5b43508c83b9138c0dd74878c5fb98f6ab923","anchor":{"event_id":"c92ef938974f9337ea1cc914f8ec802684fae6134089b607c5dae90447cdd4c0","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-28T04:04:27.040Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-28T04:04:26.240Z","evidence_url":null,"receipt_uuid":"fb7dffa1-1217-44f3-8c4a-681e9670a18b","output_sha256":"sha256:63d6bc2a49181850fbb60be88114b9437163c6b63289ba0a16c0ccadd45def3c","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-28T04:04:26.240Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:63d6bc2a49181850fbb60be88114b9437163c6b63289ba0a16c0ccadd45def3c\",\"receipt_uuid\":\"fb7dffa1-1217-44f3-8c4a-681e9670a18b\",\"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":"2026-10-28T04:04:26.240Z","detail":"The receipt store reports 2026-10-28T04:04:26.240Z; 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":"sha256:63d6bc2a49181850fbb60be88114b9437163c6b63289ba0a16c0ccadd45def3c","computed_hash":"sha256:63d6bc2a49181850fbb60be88114b9437163c6b63289ba0a16c0ccadd45def3c","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."}}}