{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"870732a7-8a7d-417b-a140-6385891aa3cf","source_url":"https://zambo.dev/api/receipt/870732a7-8a7d-417b-a140-6385891aa3cf","receipt":{"id":"870732a7-8a7d-417b-a140-6385891aa3cf","created_at":"2026-11-03T00:20:22.497Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: handover_status","tools":["handover_status"],"steps":[{"tool":"handover_status","status":"success","started_at":"2026-11-03T00:20:22.047Z","completed_at":"2026-11-03T00:20:22.497Z"}],"output_hash":"sha256:155d7f4fbd9f005292cbebc95e6943c26b95616aa8eaede5235f08a5f8c48a41","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6ZDFiOGY3MDY5ODA0NjMxODBiN2E2YTE2NDlmNjk1NzI5NzkzNGM1ZjI1ZTU2ZTllODA0MGQ5OGJlMTM0ZTRlOSIsInR5cGUiOiJzZXNzaW9uIn0sImlzc3Vlcl9jbGFpbXMiOnsicHJvdmVuYW5jZV9jbGFzcyI6IkVYRUNVVEVEIEJZIFpBTUJPIn0sIm91dHB1dCI6eyJtZXNzYWdlIjoiUHJpdmF0ZSBkZWxpdmVyeSBjcmVhdGVkLiBVc2UgdGhlIGNsaWVudCBvciBvd25lciBsaW5rIHJldHVybmVkIHRvIHRoZSByZXF1ZXN0aW5nIHNlc3Npb24uIiwidmlzaWJpbGl0eSI6InByaXZhdGUifSwicmVjZWlwdF9zY2hlbWFfdmVyc2lvbiI6IjAuNCIsInNpZGVfZWZmZWN0cyI6eyJkZWNsYXJhdGlvbl9oYXNoIjoic2hhMjU2OjQ1YWFkMzhmM2FhOTgyYjlhYWZlOTJlY2I0MTZlYmU5ODc5MWVkZGJhZjhhYjZkZjBiZDA4NjA1YjdjMWJmZWUiLCJkZWNsYXJlZCI6WyJub25lIl0sInNjaGVtYV92ZXJzaW9uIjoiemFtYm8tc2lkZS1lZmZlY3RzLzEifSwidG9vbCI6eyJuYW1lIjoiaGFuZG92ZXJfc3RhdHVzIiwic2NvcGUiOiJwdWJsaWMiLCJ2ZXJzaW9uIjoiNC4wLjAifX0=","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":572,"verification_status":"verified","session_trail":[{"tool":"handover","status":"completed","args_hash":"sha256:b7cac640f8b65e9d4b15ea91067061fffa3d9b0bacd4cebd790445155a36f657","timestamp":"2026-11-03T00:20:10.928Z","receipt_uuid":"94cced8c-a609-4904-b93e-e4258500b07e"},{"tool":"handover_status","status":"completed","args_hash":"sha256:c193f01c0738d2f2897f1a106d6893863fe0f0385d7b86d91ed4ac5fdd1f0ea6","timestamp":"2026-11-03T00:20:22.497Z","receipt_uuid":"870732a7-8a7d-417b-a140-6385891aa3cf"}],"result_preview":"{\"visibility\":\"private\",\"message\":\"Private delivery created. Use the client or owner link returned to the requesting session.\"}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:5e0050b1fd91ac80ce064881f371f9956a7a413310e08f3a0f7029dec37e6b30","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"handover_status","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:d1b8f706980463180b7a6a1649f6957297934c5f25e56e9e8040d98be134e4e9"},"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":"empty","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":{"result_source":null,"evidence_source":null,"evidence_status":"empty","evidence_captures":[]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:625160cb9b9f9028dca79ed2dbfc23d82a22183d71dc4e09ac1c57e2abbfff90","anchor":{"event_id":"13146194f2d3f4db51c68f4009221ed96b74d78fdab332a24d21da0b2bcf410d","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-03T00:20:23.078Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-03T00:20:22.497Z","evidence_url":null,"receipt_uuid":"870732a7-8a7d-417b-a140-6385891aa3cf","output_sha256":"sha256:155d7f4fbd9f005292cbebc95e6943c26b95616aa8eaede5235f08a5f8c48a41","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-03T00:20:22.497Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:155d7f4fbd9f005292cbebc95e6943c26b95616aa8eaede5235f08a5f8c48a41\",\"receipt_uuid\":\"870732a7-8a7d-417b-a140-6385891aa3cf\",\"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":"2026-11-03T00:20:22.497Z","detail":"The receipt store reports 2026-11-03T00:20:22.497Z; 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","quota_identity":{"meter_key":"sha256:a202e847144a90f741a18d253a53ffc8116e5ade4140eaea9cca5163b6db9d1b","stable_handle_hash":"sha256:d1b8f706980463180b7a6a1649f6957297934c5f25e56e9e8040d98be134e4e9"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:155d7f4fbd9f005292cbebc95e6943c26b95616aa8eaede5235f08a5f8c48a41","computed_hash":"sha256:155d7f4fbd9f005292cbebc95e6943c26b95616aa8eaede5235f08a5f8c48a41","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."}}}