{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"d7329e5e-15b7-4108-ba0e-5d3b909e7281","source_url":"https://zambo.dev/api/receipt/d7329e5e-15b7-4108-ba0e-5d3b909e7281","receipt":{"id":"d7329e5e-15b7-4108-ba0e-5d3b909e7281","created_at":"2026-10-23T09:01:42.344Z","receipt_schema_version":"0.4","job_summary":"goal: Fetch current BTC and ETH USD prices from a live source so the next AI or the client can continue from checked figures instead of a chat summary","tools":["handover"],"steps":[{"tool":"handover","status":"success","started_at":"2026-10-23T09:01:41.354Z","completed_at":"2026-10-23T09:01:42.344Z"}],"output_hash":"sha256:85825972cd0f7091c3bb32ae2003dadc897795c2f1a89672de34f12c75a8be14","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6ZGNlYmQ1MTkzY2I1YjAxZjAwZTJlNzcwNjQ2ODIzZDk1MDUyNTMzODlkZTRmOThiMGI5NjFkOTBkYjc1OTQ5ZSIsInR5cGUiOiJzZXNzaW9uIn0sImlzc3Vlcl9jbGFpbXMiOnsicHJvdmVuYW5jZV9jbGFzcyI6IkVYRUNVVEVEIEJZIFpBTUJPIn0sIm91dHB1dCI6eyJhY2NlcHRhbmNlX3VybCI6Imh0dHBzOi8vemFtYm8uZGV2L2hhbmRvdmVyLzYxMmYzNTQwLWI2ZjktNGM1OC05NzhkLWM3ZWMwZjBiOGMyNS9hY2NlcHRhbmNlLmpzb24iLCJhZ2VudF9pZCI6ImFnZW50LTVlNGZhZDkyNjE4YTJkNTQzOWJiOGY1NyIsImFnZW50X3VybCI6Imh0dHBzOi8vemFtYm8uZGV2L2FnZW50L2FnZW50LTVlNGZhZDkyNjE4YTJkNTQzOWJiOGY1NyIsImFpX3VzZV9zdGF0ZW1lbnQiOiJBSSB1c2U6IFVuc3BlY2lmaWVkIEFJIGhlbHBlZCB3aXRoIDEgb2YgMSBzdGVwcy4gU2VlIHRoZSBsaXN0ZWQgcmVjZWlwdHMuIiwiYWlzIjpbIlVuc3BlY2lmaWVkIEFJIl0sImJhZGdlX3VybCI6Imh0dHBzOi8vemFtYm8uZGV2L2JhZGdlL2FnZW50LTVlNGZhZDkyNjE4YTJkNTQzOWJiOGY1Ny5zdmciLCJoYW5kb3Zlcl9pZCI6IjYxMmYzNTQwLWI2ZjktNGM1OC05NzhkLWM3ZWMwZjBiOGMyNSIsIm5vdF9jaGVja2VkIjpbXSwib3duZXJfdXJsIjoiaHR0cHM6Ly96YW1iby5kZXYvaGFuZG92ZXIvNjEyZjM1NDAtYjZmOS00YzU4LTk3OGQtYzdlYzBmMGI4YzI1IiwicmVkYWN0aW9ucyI6MCwicmVsZWFzZV9oaW50IjoiaG9sZCIsInJldXNlZCI6ZmFsc2UsInNlYWxfbmV4dCI6IktlZXAgd29ya2Zsb3dfbWFuYWdlX3Rva2VuIHByaXZhdGUuIFdpdGggYW4gYWN0aXZlIHBhc3MsIGNhbGwgd29ya2Zsb3dfc2VhbCB3aXRoIHdvcmtmbG93X2lkLCB3b3JrZmxvd19tYW5hZ2VfdG9rZW4gYW5kIHRoZSBzYW1lIF9zZXNzaW9uX2lkIHVzZWQgZm9yIHRoaXMgaGFuZG92ZXIuIFNlYWxpbmcsIGluY2x1ZGluZyB0aGUgZGlzcHV0ZSBwYWNrLCByZXF1aXJlcyBhIHBhc3MuIiwic2hhcmVfdGV4dCI6IkhlcmUncyB0aGUgaGFuZG92ZXIgZm9yIGNsaWVudDogTGl2ZSBjcnlwdG8gcHJpY2UgY2hlY2s6IEJUQyBhbmQgRVRIIGluIFVTRCwgZmV0Y2hlZCBsaXZlIG9uIDIwMjYtMTAtMjMuIGh0dHBzOi8vemFtYm8uZGV2L2hhbmRvdmVyLzYxMmYzNTQwLWI2ZjktNGM1OC05NzhkLWM3ZWMwZjBiOGMyNSBFYWNoIGxpc3RlZCBzdGVwIGhhcyBhIHZlcmlmaWFibGUgcmVjZWlwdCB5b3UgY2FuIGNoZWNrIGluIHlvdXIgYnJvd3Nlci4iLCJzaGllbGQiOiJza2lwcGVkIiwic291cmNlcyI6eyJub3RfY2hlY2tlZCI6MCwibm90X3Jlc29sdmVkIjowLCJyZXNvbHZlZCI6MH0sInN0ZXBzIjoxLCJ1cmwiOiJodHRwczovL3phbWJvLmRldi9oYW5kb3Zlci82MTJmMzU0MC1iNmY5LTRjNTgtOTc4ZC1jN2VjMGYwYjhjMjUiLCJ2ZXJpZnlfdXJsIjoiaHR0cHM6Ly96YW1iby5kZXYvYXBpL3YyL3JlY2VpcHQvNjcxZDJmNjctNzk4Ni00ZWM1LTgxNzAtOTgxMTM3NTIwODFiL3ZlcmlmeSIsInZpc2liaWxpdHkiOiJwdWJsaWMiLCJ3YXJuaW5ncyI6W10sIndvcmtmbG93X2lkIjoiYmRhN2RkMjEtN2M3OS00MjE2LWEyNDktMGExYmI5NWZjZjY0Iiwid29ya2Zsb3dfcmVjZWlwdF91cmwiOiJodHRwczovL3phbWJvLmRldi9ydW4vNjcxZDJmNjctNzk4Ni00ZWM1LTgxNzAtOTgxMTM3NTIwODFiIn0sInJlY2VpcHRfc2NoZW1hX3ZlcnNpb24iOiIwLjQiLCJzaWRlX2VmZmVjdHMiOnsiZGVjbGFyYXRpb25faGFzaCI6InNoYTI1Njo0NWFhZDM4ZjNhYTk4MmI5YWFmZTkyZWNiNDE2ZWJlOTg3OTFlZGRiYWY4YWI2ZGYwYmQwODYwNWI3YzFiZmVlIiwiZGVjbGFyZWQiOlsibm9uZSJdLCJzY2hlbWFfdmVyc2lvbiI6InphbWJvLXNpZGUtZWZmZWN0cy8xIn0sInRvb2wiOnsibmFtZSI6ImhhbmRvdmVyIiwic2NvcGUiOiJwdWJsaWMiLCJ2ZXJzaW9uIjoiNC4wLjAifX0=","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1958,"verification_status":"verified","session_trail":[{"tool":"zambo_universal","status":"completed","args_hash":"sha256:145d8824ee67aa828eaabc3b054a047ce36c160498c663c869875f416b9c3581","timestamp":"2026-10-23T09:01:20.507Z","receipt_uuid":"9406b95f-0ec9-4a54-98a3-a020c4433391"},{"tool":"handover","status":"completed","args_hash":"sha256:8a56f546b74ce99a43cef27def20858df38fa568a07077ce3140eb99335dfa4d","timestamp":"2026-10-23T09:01:36.006Z","receipt_uuid":"b43f5f2c-e3cd-44fb-984b-9699c971705f"},{"tool":"handover","status":"completed","args_hash":"sha256:143467bb0b90961f8c523ea43bbad16e89c64cb3e8f243da501d1ee93aabb721","timestamp":"2026-10-23T09:01:42.344Z","receipt_uuid":"d7329e5e-15b7-4108-ba0e-5d3b909e7281"}],"result_preview":"{\"handover_id\":\"612f3540-b6f9-4c58-978d-c7ec0f0b8c25\",\"url\":\"https://zambo.dev/handover/612f3540-b6f9-4c58-978d-c7ec0f0b8c25\",\"reused\":false,\"agent_id\":\"agent-5e4fad92618a2d5439bb8f57\",\"workflow_id\":\"bda7dd21-7c79-4216-a249-0a1bb95fcf64\",\"agent_url\":\"https://zambo.dev/agent/agent-5e4fad92618a2d5439bb8f57\",\"badge_url\":\"https://zambo.dev/badge/agent-5e4fad92618a2d5439bb8f57.svg\",\"share_text\":\"Here's the handover for client: Live crypto price check: BTC and ETH in USD, fetched live on 2026-10-23. https://zambo.dev/handover/612f3540-b6f9-4c58-978d-c7ec0f0b8c25 Each listed step has a verifiable receipt you can check in your browser.\",\"workflow_receipt_url\":\"https://zambo.dev/run/671d2f67-7986-4ec5-8170-98113752081b\",\"verify_url\":\"https://zambo.dev/api/v2/receipt/671d2f67-7986-4ec5-8170-98113752081b/verify\",\"steps\":1,\"ai_use_statement\":\"AI use: Unspecified AI helped with 1 of 1 steps. See the listed receipts.\",\"sources\":{\"resolved\":0,\"not_resolved\":0,\"not_checked\":0},\"warnings\":[],\"acceptance_url\":\"https://zambo.dev/handover/612f3540-b6f9-4c58-978d-c7ec0f0b8c25/acceptance.json\",\"release_hint\":\"hold\",\"ais\":[\"Unspecified AI\"],\"not_checked\":[],\"shield\":\"skipped\",\"visibility\":\"public\",\"redactions\":0,\"owner_url\":\"https://zambo.dev/handover/612f3540-b6f9-4c58-978d-c7ec0f0b8c25\",\"seal_next\":\"Keep workflow_manage_token private. With an active pass, call workflow_seal with workflow_id, workflow_manage_token and the same _session_id used for this handover. Sealing, including the dispute pack, requires a pass.\"}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:376fba5d6de1d6a5affb812bcc07aff9709781c9709fa421215323ba454d84ff","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":1,"free_remaining":19,"free_limit":20,"signal_handle":null,"tool":{"name":"handover","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:dcebd5193cb5b01f00e2e770646823d9505253389de4f98b0b961d90db75949e"},"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:b7d411ec508a406be9eecfce5d39fe9a3a675b88bfa0fbe36ef24739c6e54cc2","anchor":{"event_id":"f361261a011c1dae05eda5ff1617f09f706397f044d7c370216c6d1be250f8d6","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-23T09:01:45.261Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-23T09:01:42.344Z","evidence_url":null,"receipt_uuid":"d7329e5e-15b7-4108-ba0e-5d3b909e7281","output_sha256":"sha256:85825972cd0f7091c3bb32ae2003dadc897795c2f1a89672de34f12c75a8be14","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-23T09:01:42.344Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:85825972cd0f7091c3bb32ae2003dadc897795c2f1a89672de34f12c75a8be14\",\"receipt_uuid\":\"d7329e5e-15b7-4108-ba0e-5d3b909e7281\",\"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":"2026-10-23T09:01:42.344Z","detail":"The receipt store reports 2026-10-23T09:01:42.344Z; 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":"sha256:85825972cd0f7091c3bb32ae2003dadc897795c2f1a89672de34f12c75a8be14","computed_hash":"sha256:85825972cd0f7091c3bb32ae2003dadc897795c2f1a89672de34f12c75a8be14","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."}}}