{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"8b9d41e9-2bd1-498d-9e9a-1efc11d64e22","source_url":"https://zambo.dev/api/receipt/8b9d41e9-2bd1-498d-9e9a-1efc11d64e22","receipt":{"id":"8b9d41e9-2bd1-498d-9e9a-1efc11d64e22","created_at":"2026-11-07T19:50:03.071Z","receipt_schema_version":"0.4","job_summary":"symbol: BTC","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-11-07T19:50:02.942Z","completed_at":"2026-11-07T19:50:03.071Z"}],"output_hash":"sha256:f4a94937794b44c2739f209171691a4866a072999cbb2628e75aa3ad60b1afac","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6OTFjN2E0Njg4NWQyYmE5NjBhMTM5YmM2YjFiOTQwMjZlOTQyYTM4MGU4ZWJmNjNjNGIwMzZkYTVkMTQwODQxMCIsInR5cGUiOiJzZXNzaW9uIn0sImlzc3Vlcl9jbGFpbXMiOnsicHJvdmVuYW5jZV9jbGFzcyI6IkVYRUNVVEVEIEJZIFpBTUJPIn0sIm91dHB1dCI6eyJ0ZXh0IjoiQlRDIMK3ICQ3NSw3MTAuMDAgVVNEXG7ilrwgMC4xNSUgKDI0aCkgwrcgTWFya2V0IGNhcDogJDE1MjIuMjFCXG5cbkxpdmUgcHJpY2Ugc25hcHNob3QgdmlhIENvaW5HZWNrbyDCtyBmZXRjaGVkIFNhdCwgMDcgTm92IDIwMjYgMTk6NTA6MDIgR01UIMK3IGNhY2hlIGFnZSAwcyJ9LCJyZWNlaXB0X3NjaGVtYV92ZXJzaW9uIjoiMC40Iiwic2lkZV9lZmZlY3RzIjp7ImRlY2xhcmF0aW9uX2hhc2giOiJzaGEyNTY6NDVhYWQzOGYzYWE5ODJiOWFhZmU5MmVjYjQxNmViZTk4NzkxZWRkYmFmOGFiNmRmMGJkMDg2MDViN2MxYmZlZSIsImRlY2xhcmVkIjpbIm5vbmUiXSwic2NoZW1hX3ZlcnNpb24iOiJ6YW1iby1zaWRlLWVmZmVjdHMvMSJ9LCJ0b29sIjp7Im5hbWUiOiJsaXZlX3ByaWNlIiwic2NvcGUiOiJwdWJsaWMiLCJ2ZXJzaW9uIjoiNC4wLjAifX0=","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":608,"verification_status":"verified","session_trail":[{"tool":"handover","status":"completed","args_hash":"sha256:89d7b53fe2725239c99629f19537e937b298f7e71625037b235e21c49fa56de6","timestamp":"2026-11-07T16:02:14.524Z","receipt_uuid":"9b407756-fc88-46cc-aa01-a9ad27825666"},{"tool":"live_price","status":"completed","args_hash":"sha256:581321e9178ead42b6c50b0f006774fc5d37e123f4b238c6fc3786e10fcd8d86","timestamp":"2026-11-07T16:03:05.374Z","receipt_uuid":"0e01d984-41e6-4844-959e-3888fd1d2323"},{"tool":"memory_remember","status":"completed","args_hash":"sha256:163b129a81f6264131d9e4e20f1487a281858e6fa48d5e46441e49f8fd3d83db","timestamp":"2026-11-07T16:03:06.732Z","receipt_uuid":"30cc71e0-6a64-4c63-ab45-b1bec75857a1"},{"tool":"handover","status":"completed","args_hash":"sha256:bb04e5672735007f2d4ef55da63c3d9594edb3b3f9fcdfa99c735566bf52c528","timestamp":"2026-11-07T16:03:28.765Z","receipt_uuid":"0e1e0972-5448-4acb-af35-958ee81117ab"},{"tool":"live_price","status":"completed","args_hash":"sha256:581321e9178ead42b6c50b0f006774fc5d37e123f4b238c6fc3786e10fcd8d86","timestamp":"2026-11-07T17:42:45.276Z","receipt_uuid":"1fc2fa3f-ca82-4227-b4d4-103c91545b4d"},{"tool":"memory_remember","status":"completed","args_hash":"sha256:036415f960590c5072de6ca51d9618fe4b589518c6a83d749d20065ec93e6718","timestamp":"2026-11-07T17:42:47.742Z","receipt_uuid":"c736d236-cc00-4051-98f2-d2c87e8cf21f"},{"tool":"handover","status":"completed","args_hash":"sha256:23fc125f257c9c5d5c2e488ff1a3435a40025f69372069df6a9589a0eb59db83","timestamp":"2026-11-07T17:43:08.987Z","receipt_uuid":"4e160970-8ebf-4a27-b5d8-054bf7d6da0e"},{"tool":"live_price","status":"completed","args_hash":"sha256:581321e9178ead42b6c50b0f006774fc5d37e123f4b238c6fc3786e10fcd8d86","timestamp":"2026-11-07T17:52:35.795Z","receipt_uuid":"1be6790a-924c-40a2-9c84-62a9a8e166e1"},{"tool":"memory_remember","status":"completed","args_hash":"sha256:f0658ac4842869bf46ca429d138c6753d0914a24b7e9c0885bd486220eee4d59","timestamp":"2026-11-07T17:52:37.950Z","receipt_uuid":"0df83897-e1ce-44a8-b3d1-3d095d95fb2f"},{"tool":"handover","status":"completed","args_hash":"sha256:111b80dd9d2fd15444258895172c79441d4f6517a91c9f11089483aa1b349755","timestamp":"2026-11-07T17:53:01.779Z","receipt_uuid":"9b9fab80-3a4f-4fa5-bf73-3ad761a991ed"},{"tool":"live_price","status":"completed","args_hash":"sha256:581321e9178ead42b6c50b0f006774fc5d37e123f4b238c6fc3786e10fcd8d86","timestamp":"2026-11-07T19:50:03.071Z","receipt_uuid":"8b9d41e9-2bd1-498d-9e9a-1efc11d64e22"}],"result_preview":"BTC · $75,710.00 USD\n▼ 0.15% (24h) · Market cap: $1522.21B\n\nLive price snapshot via CoinGecko · fetched Sat, 07 Nov 2026 19:50:02 GMT · cache age 0s","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:020fe56ec3e8cd3538150dff2b2a03d6e7c2319cbcc83cb52d68e40bad4ac806","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":1,"free_remaining":19,"free_limit":20,"signal_handle":null,"tool":{"name":"live_price","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:91c7a46885d2ba960a139bc6b1b94026e942a380e8ebf63c4b036da5d1408410"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:a9afb198a22ae7dbac416d18cb47975b38c0d00201c418158181ffb994a585d9","evidence_url":"/api/evidence/a9afb198a22ae7dbac416d18cb47975b38c0d00201c418158181ffb994a585d9","evidence_byte_length":100,"evidence_content_type":"application/json","evidence_source_url":"https://api.coingecko.com/api/v3/simple/price?ids=bitcoin&vs_currencies=usd&include_24hr_change=true&include_market_cap=true","evidence_status":"ok","result_source":null,"evidence_source":"CoinGecko","external_evidence":[],"provenance":{"source":"CoinGecko","request":{"symbol":"BTC","upstream_url":"https://api.coingecko.com/api/v3/simple/price?ids=bitcoin&vs_currencies=usd&include_24hr_change=true&include_market_cap=true"},"queried_at":"2026-11-07T19:50:02.117Z","result_source":null,"evidence_source":"CoinGecko","evidence_status":"ok","response_sha256":"sha256:a9afb198a22ae7dbac416d18cb47975b38c0d00201c418158181ffb994a585d9","evidence_captures":[{"sha256":"sha256:a9afb198a22ae7dbac416d18cb47975b38c0d00201c418158181ffb994a585d9","source":"CoinGecko","capture_role":"primary","evidence_status":"ok"}]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:fc0b9967ebb48b0bcb77843343547b560de8cae5ef94123de6b3da4284121104","anchor":{"event_id":"3510babe8a32f18bd3332e63505891d186912bd4496f40f116ff75b0bcb133ae","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-08T01:52:06.734Z","published_at_semantics":"Relay confirmation time (accepted acknowledgement or exact-event read-back); not the signed event's created_at.","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-07T19:50:03.071Z","evidence_url":"https://zambo.dev/api/evidence/a9afb198a22ae7dbac416d18cb47975b38c0d00201c418158181ffb994a585d9","receipt_uuid":"8b9d41e9-2bd1-498d-9e9a-1efc11d64e22","output_sha256":"sha256:f4a94937794b44c2739f209171691a4866a072999cbb2628e75aa3ad60b1afac","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:a9afb198a22ae7dbac416d18cb47975b38c0d00201c418158181ffb994a585d9","evidence_byte_length":100},"envelope_bytes":"{\"anchored_at\":\"2026-11-07T19:50:03.071Z\",\"evidence_byte_length\":100,\"evidence_sha256\":\"sha256:a9afb198a22ae7dbac416d18cb47975b38c0d00201c418158181ffb994a585d9\",\"evidence_url\":\"https://zambo.dev/api/evidence/a9afb198a22ae7dbac416d18cb47975b38c0d00201c418158181ffb994a585d9\",\"output_sha256\":\"sha256:f4a94937794b44c2739f209171691a4866a072999cbb2628e75aa3ad60b1afac\",\"receipt_uuid\":\"8b9d41e9-2bd1-498d-9e9a-1efc11d64e22\",\"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":"2026-11-07T19:50:03.071Z","detail":"The receipt store reports 2026-11-07T19:50:03.071Z; 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":{"source":"api.coingecko.com","environment":"zambo.dev hosted MCP","quota_identity":{"meter_key":"sha256:8dafc680f4236e2bd322f5047d969138e09aa4279f5b8b587ce8e09ffa36dfc7","stable_handle_hash":"sha256:91c7a46885d2ba960a139bc6b1b94026e942a380e8ebf63c4b036da5d1408410"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:f4a94937794b44c2739f209171691a4866a072999cbb2628e75aa3ad60b1afac","computed_hash":"sha256:f4a94937794b44c2739f209171691a4866a072999cbb2628e75aa3ad60b1afac","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."}}}