{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"0ddecb44-3766-49b1-bd40-8f082065f3dc","source_url":"https://zambo.dev/api/receipt/0ddecb44-3766-49b1-bd40-8f082065f3dc","receipt":{"id":"0ddecb44-3766-49b1-bd40-8f082065f3dc","created_at":"2026-10-20T07:59:43.328Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: zambo_home","tools":["zambo_home"],"steps":[{"tool":"zambo_home","status":"success","started_at":"2026-10-20T07:59:43.233Z","completed_at":"2026-10-20T07:59:43.328Z"}],"output_hash":"sha256:bd4764b910b25622136097e21e19be3d3abb55fcb53033c601dd5235aa47f0a5","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6ZGFjOTQwZGZhNzRmNTNkY2U4ZDY3NmRjY2I2ZGE3Y2MyMDA0MjBlMjBkMTg4ZGZjN2RjZjE0OTI0YTY1OTFkNSIsImxhYmVsIjoicmFtYm8tdmVyaWZ5IiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7Im1lc3NhZ2UiOiJQcml2YXRlIGRlbGl2ZXJ5IGNyZWF0ZWQuIFVzZSB0aGUgY2xpZW50IG9yIG93bmVyIGxpbmsgcmV0dXJuZWQgdG8gdGhlIHJlcXVlc3Rpbmcgc2Vzc2lvbi4iLCJ2aXNpYmlsaXR5IjoicHJpdmF0ZSJ9LCJyZWNlaXB0X3NjaGVtYV92ZXJzaW9uIjoiMC40Iiwic2lkZV9lZmZlY3RzIjp7ImRlY2xhcmF0aW9uX2hhc2giOiJzaGEyNTY6NDVhYWQzOGYzYWE5ODJiOWFhZmU5MmVjYjQxNmViZTk4NzkxZWRkYmFmOGFiNmRmMGJkMDg2MDViN2MxYmZlZSIsImRlY2xhcmVkIjpbIm5vbmUiXSwic2NoZW1hX3ZlcnNpb24iOiJ6YW1iby1zaWRlLWVmZmVjdHMvMSJ9LCJ0b29sIjp7Im5hbWUiOiJ6YW1ib19ob21lIiwic2NvcGUiOiJwdWJsaWMiLCJ2ZXJzaW9uIjoiNC4wLjAifX0=","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":623,"verification_status":"verified","session_trail":[{"tool":"prompt_shield","status":"completed","args_hash":"sha256:9432ab934f6d70abdf291ba78b216a2089a80f2908e324e1b28b9cdce1fecc8f","timestamp":"2026-10-20T07:57:26.038Z","receipt_uuid":"b9bdc48e-0197-4dfc-9607-e7be53a8b555"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:7b376751221effef9ede6b7627a248919369e078efcbdd626e326c19f4f5cc6d","timestamp":"2026-10-20T07:57:28.076Z","receipt_uuid":"643e7f6f-672a-4ce0-97b2-043d23bfc339"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:5c52c726c7f1094e3fd91c7993ac879fcea3c1ad4ece57eeebb5d9069557db92","timestamp":"2026-10-20T07:57:54.625Z","receipt_uuid":"8e1f3a1c-e7f0-4fa9-93f5-34a78178a15f"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:0564151702eeab2bd3ba6135ce097ddc86c12b47b817ca3ad47e864adb283db3","timestamp":"2026-10-20T07:57:56.576Z","receipt_uuid":"2363262c-98b6-4b53-b6b7-7c80f2cf46f6"},{"tool":"pdf_extract","status":"completed","args_hash":"sha256:4387a42f5cda3e5ad81204d7b6b036fa947783b1d4fac48ede28fab7157657c0","timestamp":"2026-10-20T07:57:59.310Z","receipt_uuid":"78b7356f-9c04-4b98-9a28-f3b8c1123ec7"},{"tool":"zambo_home","status":"completed","args_hash":"sha256:220735160f6c243464ac1d58da542b8ef2e6e14ca581898e5daf34d7a696c4a1","timestamp":"2026-10-20T07:58:21.303Z","receipt_uuid":"84b7cfdc-f891-4c90-8168-013efe9bcd45"},{"tool":"zambo_home","status":"completed","args_hash":"sha256:220735160f6c243464ac1d58da542b8ef2e6e14ca581898e5daf34d7a696c4a1","timestamp":"2026-10-20T07:58:25.550Z","receipt_uuid":"44857ea0-e135-477c-94ab-149ff1ece015"},{"tool":"zambo_home","status":"completed","args_hash":"sha256:220735160f6c243464ac1d58da542b8ef2e6e14ca581898e5daf34d7a696c4a1","timestamp":"2026-10-20T07:58:29.911Z","receipt_uuid":"cfd5f1ed-88bd-44e1-9876-f58b7861576c"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:558ea874ba2946f28c56e50df5f25d39482c77e7b01b5f890f1f2c4cbbde3358","timestamp":"2026-10-20T07:58:41.385Z","receipt_uuid":"ef7d6189-7951-4b7a-ab0b-3f2555d336f1"},{"tool":"zambo_home","status":"completed","args_hash":"sha256:220735160f6c243464ac1d58da542b8ef2e6e14ca581898e5daf34d7a696c4a1","timestamp":"2026-10-20T07:59:43.328Z","receipt_uuid":"0ddecb44-3766-49b1-bd40-8f082065f3dc"}],"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":"sha256:220735160f6c243464ac1d58da542b8ef2e6e14ca581898e5daf34d7a696c4a1","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"zambo_home","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:dac940dfa74f53dce8d676dccb6da7cc200420e20d188dfc7dcf14924a6591d5","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":"sha256:1fdfc005975016f613f0fa913deba767ed464ec098da918a9864f7019b3a0bd7","anchor":{"event_id":"f89c13afe299ea7439f2f0872cf9ab79e2691fff02e0874bbd05d2b3fcae065c","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-20T07:59:43.909Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-20T07:59:43.328Z","evidence_url":null,"receipt_uuid":"0ddecb44-3766-49b1-bd40-8f082065f3dc","output_sha256":"sha256:bd4764b910b25622136097e21e19be3d3abb55fcb53033c601dd5235aa47f0a5","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-20T07:59:43.328Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:bd4764b910b25622136097e21e19be3d3abb55fcb53033c601dd5235aa47f0a5\",\"receipt_uuid\":\"0ddecb44-3766-49b1-bd40-8f082065f3dc\",\"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":"2026-10-20T07:59:43.328Z","detail":"The receipt store reports 2026-10-20T07:59:43.328Z; 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:bd4764b910b25622136097e21e19be3d3abb55fcb53033c601dd5235aa47f0a5","computed_hash":"sha256:bd4764b910b25622136097e21e19be3d3abb55fcb53033c601dd5235aa47f0a5","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."}}}