{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"724b334b-df6e-4d3f-b9d0-7083d5578458","source_url":"https://zambo.dev/api/receipt/724b334b-df6e-4d3f-b9d0-7083d5578458","receipt":{"id":"724b334b-df6e-4d3f-b9d0-7083d5578458","created_at":"2026-11-02T18:37:13.355Z","receipt_schema_version":"0.4","job_summary":"goal: Friction test: hand over a BTC price check","tools":["handover"],"steps":[{"tool":"handover","status":"success","started_at":"2026-11-02T18:37:11.122Z","completed_at":"2026-11-02T18:37:13.355Z"}],"output_hash":"sha256:462abd4e45525bdf3918149e22e21d720346de62761b10fc44859f8472a42813","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6OTI5YWU0MDYxMjhjZmQwYTFkOTM5MDhlNWRmNjYyZjcxMWUyOWRlZGQwYWYyNjgyOTQyZmRmYWE0YTQ1ZDQ2NyIsInR5cGUiOiJzZXNzaW9uIn0sImlzc3Vlcl9jbGFpbXMiOnsicHJvdmVuYW5jZV9jbGFzcyI6IkVYRUNVVEVEIEJZIFpBTUJPIn0sIm91dHB1dCI6eyJhY2NlcHRhbmNlX3VybCI6Imh0dHBzOi8vemFtYm8uZGV2L2hhbmRvdmVyLzdlZDc2Mzk1LTZmNDgtNGNlMy1iY2RiLTExN2I1ODUwNmU2MC9hY2NlcHRhbmNlLmpzb24iLCJhZ2VudF9pZCI6ImFnZW50LWQyYTNlYmJmN2FiOTc5NzNjMzI1MDQxNCIsImFnZW50X3VybCI6Imh0dHBzOi8vemFtYm8uZGV2L2FnZW50L2FnZW50LWQyYTNlYmJmN2FiOTc5NzNjMzI1MDQxNCIsImFpX3VzZV9zdGF0ZW1lbnQiOiJBSSB1c2U6IFVuc3BlY2lmaWVkIEFJIGhlbHBlZCB3aXRoIDIgb2YgMiBzdGVwcy4gU2VlIHRoZSBsaXN0ZWQgcmVjZWlwdHMuIiwiYWlzIjpbIlVuc3BlY2lmaWVkIEFJIl0sImJhZGdlX3VybCI6Imh0dHBzOi8vemFtYm8uZGV2L2JhZGdlL2FnZW50LWQyYTNlYmJmN2FiOTc5NzNjMzI1MDQxNC5zdmciLCJoYW5kb3Zlcl9pZCI6IjdlZDc2Mzk1LTZmNDgtNGNlMy1iY2RiLTExN2I1ODUwNmU2MCIsIm5vdF9jaGVja2VkIjpbXSwib3duZXJfdXJsIjoiaHR0cHM6Ly96YW1iby5kZXYvaGFuZG92ZXIvN2VkNzYzOTUtNmY0OC00Y2UzLWJjZGItMTE3YjU4NTA2ZTYwIiwicmVkYWN0aW9ucyI6MCwicmVsZWFzZV9oaW50IjoiaG9sZCIsInJldXNlZCI6ZmFsc2UsInNlYWxfbmV4dCI6IktlZXAgd29ya2Zsb3dfbWFuYWdlX3Rva2VuIHByaXZhdGUuIFdpdGggYW4gYWN0aXZlIHBhc3MsIGNhbGwgd29ya2Zsb3dfc2VhbCB3aXRoIHdvcmtmbG93X2lkLCB3b3JrZmxvd19tYW5hZ2VfdG9rZW4gYW5kIHRoZSBzYW1lIF9zZXNzaW9uX2lkIHVzZWQgZm9yIHRoaXMgaGFuZG92ZXIuIFNlYWxpbmcsIGluY2x1ZGluZyB0aGUgZGlzcHV0ZSBwYWNrLCByZXF1aXJlcyBhIHBhc3MuIiwic2hhcmVfdGV4dCI6IkhlcmUncyB0aGUgaGFuZG92ZXIgZm9yIEZyaWN0aW9uIFRlc3QgUmVjaXBpZW50OiBGcmljdGlvbiB0ZXN0OiBoYW5kIG92ZXIgYSBCVEMgcHJpY2UgY2hlY2suIGh0dHBzOi8vemFtYm8uZGV2L2hhbmRvdmVyLzdlZDc2Mzk1LTZmNDgtNGNlMy1iY2RiLTExN2I1ODUwNmU2MCBFYWNoIGxpc3RlZCBzdGVwIGhhcyBhIHZlcmlmaWFibGUgcmVjZWlwdCB5b3UgY2FuIGNoZWNrIGluIHlvdXIgYnJvd3Nlci4iLCJzaGllbGQiOiJwYXNzIiwic291cmNlcyI6eyJub3RfY2hlY2tlZCI6MCwibm90X3Jlc29sdmVkIjowLCJyZXNvbHZlZCI6MH0sInN0ZXBzIjoyLCJ1cmwiOiJodHRwczovL3phbWJvLmRldi9oYW5kb3Zlci83ZWQ3NjM5NS02ZjQ4LTRjZTMtYmNkYi0xMTdiNTg1MDZlNjAiLCJ2ZXJpZnlfdXJsIjoiaHR0cHM6Ly96YW1iby5kZXYvYXBpL3YyL3JlY2VpcHQvN2IyMThmNGQtMGQxYi00YTg2LThmMmMtZmFkMTMzMTk1NDRlL3ZlcmlmeSIsInZpc2liaWxpdHkiOiJwdWJsaWMiLCJ3YXJuaW5ncyI6W10sIndvcmtmbG93X2lkIjoiY2ZmY2Y1M2YtNzAxOS00ZGY3LTk4MTctZDY4OWQ0MmYwMDFkIiwid29ya2Zsb3dfcmVjZWlwdF91cmwiOiJodHRwczovL3phbWJvLmRldi9ydW4vN2IyMThmNGQtMGQxYi00YTg2LThmMmMtZmFkMTMzMTk1NDRlIn0sInJlY2VpcHRfc2NoZW1hX3ZlcnNpb24iOiIwLjQiLCJzaWRlX2VmZmVjdHMiOnsiZGVjbGFyYXRpb25faGFzaCI6InNoYTI1Njo0NWFhZDM4ZjNhYTk4MmI5YWFmZTkyZWNiNDE2ZWJlOTg3OTFlZGRiYWY4YWI2ZGYwYmQwODYwNWI3YzFiZmVlIiwiZGVjbGFyZWQiOlsibm9uZSJdLCJzY2hlbWFfdmVyc2lvbiI6InphbWJvLXNpZGUtZWZmZWN0cy8xIn0sInRvb2wiOnsibmFtZSI6ImhhbmRvdmVyIiwic2NvcGUiOiJwdWJsaWMiLCJ2ZXJzaW9uIjoiNC4wLjAifX0=","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1943,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:96234323fd398945c25a5c5192d0fe8a7eee73981b5352dc7ac1762d8c5146a1","timestamp":"2026-11-02T18:37:07.592Z","receipt_uuid":"bc37889c-39c3-4ac1-8cab-4ab88b82ba73"},{"tool":"handover","status":"completed","args_hash":"sha256:5b8f3ed325a998b78c5b47b98ca0d702136b655449cdb1e7587393e3e25e812f","timestamp":"2026-11-02T18:37:13.355Z","receipt_uuid":"724b334b-df6e-4d3f-b9d0-7083d5578458"}],"result_preview":"{\"handover_id\":\"7ed76395-6f48-4ce3-bcdb-117b58506e60\",\"url\":\"https://zambo.dev/handover/7ed76395-6f48-4ce3-bcdb-117b58506e60\",\"reused\":false,\"agent_id\":\"agent-d2a3ebbf7ab97973c3250414\",\"workflow_id\":\"cffcf53f-7019-4df7-9817-d689d42f001d\",\"agent_url\":\"https://zambo.dev/agent/agent-d2a3ebbf7ab97973c3250414\",\"badge_url\":\"https://zambo.dev/badge/agent-d2a3ebbf7ab97973c3250414.svg\",\"share_text\":\"Here's the handover for Friction Test Recipient: Friction test: hand over a BTC price check. https://zambo.dev/handover/7ed76395-6f48-4ce3-bcdb-117b58506e60 Each listed step has a verifiable receipt you can check in your browser.\",\"workflow_receipt_url\":\"https://zambo.dev/run/7b218f4d-0d1b-4a86-8f2c-fad13319544e\",\"verify_url\":\"https://zambo.dev/api/v2/receipt/7b218f4d-0d1b-4a86-8f2c-fad13319544e/verify\",\"steps\":2,\"ai_use_statement\":\"AI use: Unspecified AI helped with 2 of 2 steps. See the listed receipts.\",\"sources\":{\"resolved\":0,\"not_resolved\":0,\"not_checked\":0},\"warnings\":[],\"acceptance_url\":\"https://zambo.dev/handover/7ed76395-6f48-4ce3-bcdb-117b58506e60/acceptance.json\",\"release_hint\":\"hold\",\"ais\":[\"Unspecified AI\"],\"not_checked\":[],\"shield\":\"pass\",\"visibility\":\"public\",\"redactions\":0,\"owner_url\":\"https://zambo.dev/handover/7ed76395-6f48-4ce3-bcdb-117b58506e60\",\"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":"sha256:5069ca412918f1b4dc64e7f1797921628eaeba3c92ac5185c6160f8fb36a167d","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":4,"free_remaining":16,"free_limit":20,"signal_handle":null,"tool":{"name":"handover","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:929ae406128cfd0a1d93908e5df662f711e29dedd0af2682942fdfaa4a45d467"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0","evidence_url":"/api/evidence/ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0","evidence_byte_length":752,"evidence_content_type":"application/json","evidence_source_url":null,"evidence_status":"ok","result_source":null,"evidence_source":"localhost","external_evidence":[],"provenance":{"result_source":null,"evidence_source":"localhost","evidence_status":"ok","evidence_captures":[{"sha256":"sha256:ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0","source":"localhost","capture_role":"primary","evidence_status":"ok"}]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:0e3499558e7c30ee87cb2a7239a3282622b42ddbf400bc2ca6b142028ecea921","anchor":{"event_id":"1ea4e8681553aebe4f3bed59285a2150177cd29085735d5e0f4368f549faffdc","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-02T18:37:13.992Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-02T18:37:13.355Z","evidence_url":"https://zambo.dev/api/evidence/ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0","receipt_uuid":"724b334b-df6e-4d3f-b9d0-7083d5578458","output_sha256":"sha256:462abd4e45525bdf3918149e22e21d720346de62761b10fc44859f8472a42813","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0","evidence_byte_length":752},"envelope_bytes":"{\"anchored_at\":\"2026-11-02T18:37:13.355Z\",\"evidence_byte_length\":752,\"evidence_sha256\":\"sha256:ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0\",\"evidence_url\":\"https://zambo.dev/api/evidence/ea7ed2f24c71f77beba6936d24a50a3e009d96e0464d7d547af1222964d9a0b0\",\"output_sha256\":\"sha256:462abd4e45525bdf3918149e22e21d720346de62761b10fc44859f8472a42813\",\"receipt_uuid\":\"724b334b-df6e-4d3f-b9d0-7083d5578458\",\"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":"2026-11-02T18:37:13.355Z","detail":"The receipt store reports 2026-11-02T18:37:13.355Z; 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":"sha256:62bb4650e2b62832be59d208237c0bee2e1780a2bcaf975670513f948f607663"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:462abd4e45525bdf3918149e22e21d720346de62761b10fc44859f8472a42813","computed_hash":"sha256:462abd4e45525bdf3918149e22e21d720346de62761b10fc44859f8472a42813","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."}}}