{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"76d80610-d6f5-4f47-889e-1367345ffb8b","source_url":"https://zambo.dev/api/receipt/76d80610-d6f5-4f47-889e-1367345ffb8b","receipt":{"id":"76d80610-d6f5-4f47-889e-1367345ffb8b","created_at":"2026-11-01T04:31:42.638Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: scam_check","tools":["scam_check"],"steps":[{"tool":"scam_check","status":"success","started_at":"2026-11-01T04:31:41.780Z","completed_at":"2026-11-01T04:31:42.638Z"}],"output_hash":"sha256:731b60c625992cda1795a5483e65447e4a94245b3fd7f402f7745feeabd01ba5","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":890,"verification_status":"verified","session_trail":[{"tool":"scam_check","status":"completed","args_hash":"sha256:b2d2cc605840a36e71b7829707be3fe6c393d53148f30789629b3572aa7e1666","timestamp":"2026-11-01T04:31:42.638Z","receipt_uuid":"76d80610-d6f5-4f47-889e-1367345ffb8b"}],"result_preview":"{\"target\":\"0xA551…86Ea\",\"verdict\":\"unknown\",\"human_line\":\"Unknown: no record found. That does not mean it's safe.\",\"confidence\":0.1,\"reasons\":[\"No SCAMRA record matched; absence of a record is not proof of safety.\"],\"sources\":[\"SCAMRA\",\"Criptic cross-reference\"],\"matches\":[],\"checked_at\":\"2026-11-01T04:31:42.602Z\",\"note\":\"A clean lookup is not proof of safety.\"}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:5d5310e05bf674017617ca694facdd2321f46409ac777c3736af889fcea7f4f7","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":4,"free_remaining":16,"free_limit":20,"signal_handle":null,"tool":{"name":"scam_check","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:d27e178dcd16066b7ce2bc9c9ecf73d651679d01f54ab99c74768d5d1ed346e7","label":"pixel-fleet","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:ba2009e5190b6cc4ec3f3f71b7d47af88e0f0cb8dfaa9b5a800c9b3eeeb1bb24","evidence_url":"/api/evidence/ba2009e5190b6cc4ec3f3f71b7d47af88e0f0cb8dfaa9b5a800c9b3eeeb1bb24","evidence_byte_length":77,"evidence_content_type":"application/json","evidence_source_url":"https://scamra.org/api/v1/search?q=0xA551dEF8a44ea423CaA58DA45b3F5764004286Ea","evidence_status":"ok","result_source":null,"evidence_source":"scamra.org","external_evidence":[],"provenance":{"sources":[{"source":"scamra.org","request":{"chain":"base","target":"0xA551dEF8a44ea423CaA58DA45b3F5764004286Ea","upstream_url":"https://scamra.org/api/v1/search?q=0xA551dEF8a44ea423CaA58DA45b3F5764004286Ea"},"queried_at":"2026-11-01T04:31:42.460Z","response_sha256":"sha256:ba2009e5190b6cc4ec3f3f71b7d47af88e0f0cb8dfaa9b5a800c9b3eeeb1bb24"},{"source":"criptic.io","request":{"chain":"base","target":"0xA551dEF8a44ea423CaA58DA45b3F5764004286Ea","upstream_url":"https://criptic.io/api/v1/wallet/0xA551dEF8a44ea423CaA58DA45b3F5764004286Ea"},"queried_at":"2026-11-01T04:31:42.602Z","response_sha256":"sha256:981196b44247b4bb91d30ceed1d73cad55b2f6d2a68a5e28a15642bbef2be958"}],"max_deviation":null,"result_source":null,"evidence_source":"scamra.org","evidence_status":"ok","evidence_captures":[{"sha256":"sha256:ba2009e5190b6cc4ec3f3f71b7d47af88e0f0cb8dfaa9b5a800c9b3eeeb1bb24","source":"scamra.org","capture_role":"primary","evidence_status":"ok"},{"sha256":"sha256:981196b44247b4bb91d30ceed1d73cad55b2f6d2a68a5e28a15642bbef2be958","source":"criptic.io","capture_role":"failed_attempt","evidence_status":"upstream_error"}],"deviation_exceeded":null,"deviation_threshold":null},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:db09a05c0d612fa416a3e89e9ef8d56a362ff2a5ef6d6437a8c2731b96e13d95","anchor":{"event_id":"1b63b6968ec39c1e45ca6b7fb0d4ecc5903061624d77d149edf082d9016e3255","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-01T04:31:43.215Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-01T04:31:42.638Z","evidence_url":"https://zambo.dev/api/evidence/ba2009e5190b6cc4ec3f3f71b7d47af88e0f0cb8dfaa9b5a800c9b3eeeb1bb24","receipt_uuid":"76d80610-d6f5-4f47-889e-1367345ffb8b","output_sha256":"sha256:731b60c625992cda1795a5483e65447e4a94245b3fd7f402f7745feeabd01ba5","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:ba2009e5190b6cc4ec3f3f71b7d47af88e0f0cb8dfaa9b5a800c9b3eeeb1bb24","evidence_byte_length":77},"envelope_bytes":"{\"anchored_at\":\"2026-11-01T04:31:42.638Z\",\"evidence_byte_length\":77,\"evidence_sha256\":\"sha256:ba2009e5190b6cc4ec3f3f71b7d47af88e0f0cb8dfaa9b5a800c9b3eeeb1bb24\",\"evidence_url\":\"https://zambo.dev/api/evidence/ba2009e5190b6cc4ec3f3f71b7d47af88e0f0cb8dfaa9b5a800c9b3eeeb1bb24\",\"output_sha256\":\"sha256:731b60c625992cda1795a5483e65447e4a94245b3fd7f402f7745feeabd01ba5\",\"receipt_uuid\":\"76d80610-d6f5-4f47-889e-1367345ffb8b\",\"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":"2026-11-01T04:31:42.638Z","detail":"The receipt store reports 2026-11-01T04:31:42.638Z; 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":"scamra.org","environment":"zambo.dev hosted MCP","quota_identity":{"meter_key":"sha256:66c5507c0c267af39a91a8ebd2c5731fe8546094f9abb2a3ab193ef53963ffc2"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:731b60c625992cda1795a5483e65447e4a94245b3fd7f402f7745feeabd01ba5","computed_hash":"sha256:731b60c625992cda1795a5483e65447e4a94245b3fd7f402f7745feeabd01ba5","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."}}}