{"data":{"status":"unknown","clauses":[{"id":"assay","parameter":"Assay","outcome":"pass","detail":"99.1..99.7 lies inside the limits"},{"id":"pb","parameter":"Lead","outcome":"pass","detail":"reported < 0.1 is within the maximum"},{"id":"water","parameter":"Water","outcome":"indeterminate","detail":"the certificate has no result for this parameter"}],"counts":{"pass":2,"fail":0,"indeterminate":1},"unusedResults":[],"rule":"guard-banded","witnesses":[{"ruleId":"result-missing","path":"clauses.2","index":2,"detail":"water: the certificate has no result for this parameter","expected":{"max":"0.2","unit":"%"}}],"versions":{"engine":"money-core 1 (decimal.js at 90 significant digits: sums and products of the bounded inputs are exact, the few divisions (unit conversion, quote unit price, metered package ratio) round at 90 digits; allocation in bigint; minor-unit integers in results bounded to 10^15)","decimal":"decimal.js 10.x, precision 90","decisionRules":"simple acceptance; guard-banded with guard band equal to the reported expanded uncertainty","units":"caller-supplied conversions only"},"limits":["Parameter names are matched exactly after trimming and case folding; synonyms are not resolved."],"deterministic":true},"_provenance":{"version":"writerslogic-provenance/1","issuer":"did:web:agents.writerslogic.com","verify":{"endpoint":"POST /api/v1/verify-provenance","did":"did:web:agents.writerslogic.com"},"manifest":{"format":"application/json","instance_id":"xmp:iid:1c13679c-d087-4f0d-8352-5d0eb8fd45dc","claim_generator_info":[{"name":"WritersLogic x402 Agent Hub","version":"2.0.0"}],"title":"Certificate of analysis vs specification: pass, fail or indeterminate per clause","assertions":[{"label":"c2pa.actions.v2","data":{"actions":[{"action":"c2pa.created","when":"2026-11-06T01:30:25.955Z","softwareAgent":{"name":"writerslogic-agent-hub/coa-gate","version":"2.0.0"},"digitalSourceType":"http://cv.iptc.org/newscodes/digitalsourcetype/algorithmicMedia","parameters":{"endpoint":"POST /api/v1/coa-gate","inputDigest":{"alg":"sha256","hash":"636f4bd53654ea81aed9b50e9f3588acf83544ada5f9262403d3f6d1b8464611","canonicalization":"JCS"}}}]}},{"label":"c2pa.hash.data","data":{"alg":"sha256","hash":"b14811a1cf224ea719fdeb36b34fdad041aae1074daad1253d5ac869e0186254","name":"jcs-canonical-json(data)"}}]},"credential":{"@context":["https://www.w3.org/ns/credentials/v2"],"id":"urn:uuid:075b1d6c-c1c2-4f25-a869-aa2b7ea3539b","type":["VerifiableCredential","AgentOutputCredential"],"issuer":"did:web:agents.writerslogic.com","validFrom":"2026-11-06T01:30:25.955Z","credentialSubject":{"id":"urn:sha256:b14811a1cf224ea719fdeb36b34fdad041aae1074daad1253d5ac869e0186254","agent":"coa-gate","endpoint":"POST /api/v1/coa-gate","outputDigest":{"alg":"sha256","value":"b14811a1cf224ea719fdeb36b34fdad041aae1074daad1253d5ac869e0186254","canonicalization":"JCS"},"inputDigest":{"alg":"sha256","value":"636f4bd53654ea81aed9b50e9f3588acf83544ada5f9262403d3f6d1b8464611","canonicalization":"JCS"},"manifestDigest":{"alg":"sha256","value":"ecf3e33b138920bc8b765dc008a3f176b905a2703a9960319f65b2c1b2b9ff7c","canonicalization":"JCS"},"ingredients":[],"payment":{"scheme":"api-key","network":"eip155:8453","payer":"sample"}},"proof":{"type":"DataIntegrityProof","cryptosuite":"eddsa-jcs-2022","created":"2026-11-06T01:30:25.955Z","verificationMethod":"did:web:agents.writerslogic.com#key-1","proofPurpose":"assertionMethod","proofValue":"z455tchTXK92QqbTde2o7vHHKjfGHAQM3SJTofcrwue8cJMmHiTq8y3yhwvhfMKgDrKZZKfVpDAj2sie8Y6oXRanN"}},"ethSignature":{"type":"EIP-191","signer":"did:pkh:eip155:8453:0x3DBd42560cA7a7E448A2c7DfC9E785526189411f","address":"0x3DBd42560cA7a7E448A2c7DfC9E785526189411f","message":"writerslogic-provenance:7ba0f86f95ee8feec94b56dfbf4271105186c0d214666600d3ef12940046b856","signature":"0x5fca61af00d247bdf03d94754bdb6d9e7730b1ec717be5872d1ee83781123c89298c8437b537dacf4b79c09c86e9330eff0f3abe06a9cddc7678f7cb9971a1f61c"}}}