{"_canonicalization":{"envelope_id":"axm_ + sha256(envelope minus {signature, axiom_id, anchors})","envelope_signature":"ed25519(envelope minus {signature, axiom_id})","json":"sort_keys=True, separators=(',',':'), ensure_ascii=False, allow_nan=False, utf-8","leaf_hash":"sha256(0x00 || canonical_json(envelope_full))","seal_signature":"ed25519(seal minus {signature, sig_algorithm})"},"axiom_id":"axm_6f427717e961ba1f6dd2a7abf6864b4c2e83b9fde667f7ccdaaf87aa571a19c3","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779879684,"merkle_proof":"tpa_chain_h148869","root_at_anchor":"tpa_chain_h148869"}],"axiom_id":"axm_6f427717e961ba1f6dd2a7abf6864b4c2e83b9fde667f7ccdaaf87aa571a19c3","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779879684,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xd4653c03971edc4d525155e8f23b51c4dd4d2378899d7e5dbe521969b6e59aad","commitment_y":"0x6a885a530026ba49be8a92880ffa4091f1ffa4e932bcb237ceacd45a935fb045","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#1","necessity_name":"Missing explicit data provenance","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xfba07709a7cca4c7c135069dbff93da6eaf643a3d846d7b5286ad63660091fae","commitment_y":"0xc22d61325a1fab1d90020a77fab6f4b73beb87b55e19c0981a625e9891fc0f70","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","California Consumer Privacy Act"],"necessity_id":"NEC#10","necessity_name":"Missing temporal validity and revocation metadata","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb20bc0eda1a0ef3140dcfe53698aecde6959c99d35ffc823b45843595fd27e19","commitment_y":"0xcc3a6cd3069566444a9b18f6bf1835544af10175c769d13d9b4db2d8ef660a3c","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","OECD AI Principles"],"necessity_id":"NEC#11","necessity_name":"Missing known limitations documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x527cba9706fcc27e87b0323e549bef62576b10d6ac5bcee4a37117b96ab3e5ab","commitment_y":"0x3cdb27984030a4ff6f0a5d4b4cd17c3a073665dc0b9008044044c64cd1459f2b","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","United States FTC Act"],"necessity_id":"NEC#12","necessity_name":"Missing bias and fairness assessment","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xbced7ce1a56c2036d42db4dca8c56838d296db51e2a87f7429ba9fad34b48d62","commitment_y":"0xe1ebf5a42cadd3d1315a00f03c6a14e4d8f11e25afe7dd7f08341b3d254f8270","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#13","necessity_name":"Missing accountable entity","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xde4a9c4e789a8618ce876f16cb1f226617e50e2c3388bcdaf1965f29aefa4344","commitment_y":"0x1ddccf8772431ab3beaf82b061f4b8a456e44fc5a85b757f5e99ad222a911781","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#14","necessity_name":"Missing data preprocessing documentation","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xda832b3977989ee0b1a92611e053cdbdfa0f1b94c729056a80b264478cee8cac","commitment_y":"0xdcdb024cf214c177c171a7e536e2f1ef0399c6a9614bc6bf6705b755dc713434","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI"],"necessity_id":"NEC#15","necessity_name":"Missing multilingual capability scope","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb58891b0573d13af979335adc75851ba287a35017122cb40d844593bb1224cb1","commitment_y":"0x1e57e4352a0a095de37403c7cf9de14b273a1b6dfefbf8980439a07b59847a0d","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System","United Kingdom AI Regulation"],"necessity_id":"NEC#16","necessity_name":"Missing security vulnerability assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x59bfd660844df47f5f85832d98f5072c2d22d202daa24db0dfe3e0638be551cb","commitment_y":"0x42022e0ceb84622159d57c2eed056f8694a7fbb311ffcbc67d8b4abb9283a1d9","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#17","necessity_name":"Missing deployment and integration guidelines","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9245605ebee9d9166cf0297b643d9c4e27cbba65382df94e5705a64e3f425701","commitment_y":"0x5cb057eb9bb48fb193c6cb71a47b0af00d438f65cbfa987f6a10c3393baed9be","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#18","necessity_name":"Missing incident reporting mechanism","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xa8f96e5175d35d9ee539d1df2914e3e6e876c86a936fb32eed5fbb5d98417235","commitment_y":"0x55d2448f1caef5a391e4713a304032adc1cce41393f8838b789f4f20d2e76e25","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#19","necessity_name":"Missing version history and changelog","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xd6ad5e136eb08f7aff4ed81512eeca4f0b6d0a67025d44cc5ba936a9d457de7e","commitment_y":"0x29a826ad127cd68cfa60ff1aff1de6497f0770a91a7e3bd31e6206ac58f27850","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#2","necessity_name":"Missing explicit license attribution","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x86136c7bdc5c2ed252e4f83a6dc2b6cabd6948024849eb5b01ca270a7101278c","commitment_y":"0x92d69f19f6295583d70532ac084a8799f910048989175e272ca8472647856ec2","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","OECD AI Principles"],"necessity_id":"NEC#20","necessity_name":"Missing downstream impact assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xed243a422afe187ff52ca92c439ebe60fe81977f795d03ae725fae5b5d20643","commitment_y":"0xa3f818fb75f7012c76812cc62af2bb4d99a2628969b75806c818db91252f5fcc","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#3","necessity_name":"Missing model architecture disclosure","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5b25efd8e8a7b4e6be25f792698814cd40662940f25420820747fc911c7a6fc6","commitment_y":"0x830f41b7cae419ff87aa6e95affbfa747b57bf4bb9185550c45e7d0d40feff16","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#4","necessity_name":"Missing training methodology documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xd47e5a24e84cc32e353cf70c2c51d50ae7b8836b1b10de187db8f082c93b9aee","commitment_y":"0x4d330bbbb65236df7ca1e0455e162478aa3dbe5613274d7f1d2464e905d7f69d","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#5","necessity_name":"Missing evaluation and benchmark results","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x78090e77b538be0610d022ed7e9e7081df9bff78daf872a03b901cc0b3f7b952","commitment_y":"0xdfb1472c00ac9015f14c2b14176dee317c73354557eefe50f52eba9cbb640d2","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#6","necessity_name":"Missing safety and risk evaluation","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x233dce8e9f198a6eaea0e2e834445e88b7c5ac87dffb2cad0108639b52d5e093","commitment_y":"0x56a69199462e20d1410d31bde27cfe0684ab99bfdcebf7abc3fd2527e6585b42","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#7","necessity_name":"Missing usage scope declaration","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x53e195ac09ab80321abf423fc5ad54a31bd4089d5f9eee81fd3f365ef587ac7d","commitment_y":"0xb49c659c7b893040ee4d83b500691348e4debaf3e7958dafea5ac180f7515cdb","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#8","necessity_name":"Missing environmental impact disclosure","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5235926873daf8302ce5b67273f7c6c1a75c03fb9793ed3c706aea3ba369f70b","commitment_y":"0x399d1260e4b41537252969b714f2ffd2ab968d99ba0199b7986cf666fd46da31","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#9","necessity_name":"Missing human oversight mechanism","severity_label":"CRITICAL"}],"observed_at":"2026-05-27T11:01:24Z","receipt_hash":"7536485c38e1332fa643537057a4a30963b4ec6c787bd75acebb3ab1dc753155","tier":"OPEN","tpa_id":"TPA-cabe8344b92c872f172a633e","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-27T11:01:24Z","notes":"TPA TPA-cabe8344b92c872f172a633e retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-cabe8344b92c872f172a633e"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:660c4a9edb1f295ebd7057b77b75e92e13ad9d29b62e7288c105c8592383019c48d4c33346dc85eb9ebe83ffdb09f46b457316b79d8466998598fa3a9d49e402","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nikolamilosevic/SCIFACT_xlm_roberta_large"},"tsa":{"authority":"crovia.substrate.bootstrap","rfc3161_token":"{\"kind\":\"crovia.bootstrap.tsa\",\"source_jsonl\":\"/var/www/registry/data/tpa_latest.json\",\"source_seal_merkle_root\":\"tpa_chain_h148869\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"cd8a626ed9d722e19f4b031f01b1afe1608d8b5602922dbdca249f576026042b","leaf_index":154599,"ledger_path":"/opt/crovia/substrate/axiom_ledger.jsonl"},"merkle_proof":{"hash_alg":"sha256","leaf_prefix":"0x00","node_prefix":"0x01","odd_leaf_rule":"duplicate_last","path":[{"sibling":"1b51ccd902d0caa33ae1c17144b7311402326c04c54708ba12706a90c76076a8","side":"left"},{"sibling":"2632baa318a6718fe4a8267c688ba7b7046155751ad336a59cea930cee1e9a16","side":"left"},{"sibling":"bbd477b132bc6fc4e331f65f061c513d9824f729ee37c27f284ed8019c9c4b13","side":"left"},{"sibling":"319ac806ddfb6404006504bcb37dc24e98e7e979b6639e6bb391bc56e0ed5285","side":"right"},{"sibling":"34089727c1bd1cec36faa1de1896353babdd029e70332222aa661b0f8c131625","side":"right"},{"sibling":"1955de51ae4c870612c1c4acdea6e5d6d5ecbb46c35b7885740efadcdb8c00fc","side":"left"},{"sibling":"b0cbb439c7bfcc4d5f04792d347be670d60391dd0979a3282de718250191ebed","side":"left"},{"sibling":"13761315b3dc8e264912024470277698034ea641df6b084ba1e7e143149d4738","side":"left"},{"sibling":"150611af34f62403ec7896b8b2258b7bf63a0b04d8fbf4c18c35d81016a8b6c2","side":"left"},{"sibling":"3769e896ad5ac9922f96e71b9de538b8401eb0c58e836b6591711f1b3dd16f5b","side":"left"},{"sibling":"9562ed0e87094c79fea77e1355e9dd452cf7e399bc492903aba9fba1f5c2b5bd","side":"right"},{"sibling":"816f233274bb10f5a122aac086a0c8c697b78fec67a4af55190bb596b7506fab","side":"left"},{"sibling":"d415e6939aee710631f5062799379b547d2c3e3d9a68f263bbb5a693285ab2ca","side":"left"},{"sibling":"38069d060dd47594d9e4185e4d40bc7afde47b1e4b928148c3e06e88c15759b3","side":"right"},{"sibling":"35ca36cee447f0ef7064a25d55f59357c66901e31427729c4c1d8b14aa8adb6c","side":"left"},{"sibling":"b31fc684010bb2514912991fb76d71f55c23ea17d2b252b94760612276bf7992","side":"right"},{"sibling":"73775b44c6c0a6ff6e3d41e202f6cd71d47dd72aaf5aaa74ab3668c9656f9bf7","side":"right"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","side":"left"}]},"schema":"crovia.axiom_proof.v1","seal":{"first_collector_run_id":"","first_receipt_hash":"","jsonl_path":"/opt/crovia/substrate/axiom_ledger.jsonl","key_id":"430895f101d38164","last_collector_run_id":"","last_receipt_hash":"","leaf_count":154675,"merkle_root":"29f907f88b5641dfd0814f050178b5f81fb9e58eb49c4ddad8051dd4f0e605b8","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260527T133701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-27T13:37:49Z","sig_algorithm":"ed25519","signature":"1498b101e2ddd4bf3404f35d964fcc89bca401981f973c1498f755e796cb086665e281a33f7a4ff3332352d89e2b88f48bd083b26832edabc30e95bcf17f4400","signer_version":"1.1.0"},"trust_root":{"key_id":"430895f101d38164","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","signature_algorithm":"ed25519","url":"/registry/canon/TRUST_ROOT.md"},"verifier":{"spec":"/registry/canon/AXIOM_RECEIPT_v1.md","url":"/v/axm_6f427717e961ba1f6dd2a7abf6864b4c2e83b9fde667f7ccdaaf87aa571a19c3"}}