{"_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_192a48f21662eadae6b1187329abb33e6c16b1933c26dfc108f7dfd983d8ce94","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784365364,"merkle_proof":"tpa_chain_h291456","root_at_anchor":"tpa_chain_h291456"}],"axiom_id":"axm_192a48f21662eadae6b1187329abb33e6c16b1933c26dfc108f7dfd983d8ce94","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784365364,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xbc6e80ed2d1f79ca27a18244b5f807e4e4ff40596683132aeaae6433f0621a52","commitment_y":"0x18e0cb75ef037a1d07131fd1251cc92b09d67dc7b90cb50ee485e632ad5d2d9f","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":"0x710de838cb76ad6a93d5c7023f5d0574a4354fe6f7a5fb80bd9b3b8a68200789","commitment_y":"0xe79dffa8f2bfe37885b47c55e6c1c55360112d9df2a2a18355eab3a5e6d10482","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":"0xb11a1438c51c16c60a5725d009d9f9e8b9b93e0843f74c63c78e5e041bd1260a","commitment_y":"0xd1f02a1848c57fc68bcd728234b69f5cb373ec81a492eed090951190660b82e5","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x68a54809940e747153e1ae52c7cf3236b6528ada3bbc2227abb6f9ad93037ab1","commitment_y":"0x17136744ad225794a9274c2f52d74de719920d7d178320e15d2d7644323fd078","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":"0xabc7d4aaeac768ccec1e8ce067d825042829c6cc9040b00874c03523271a54b0","commitment_y":"0x86a4cd883f7cef9f2fc5f182bc688c14ce368c9da471bdc25ed4a9eeee2b3b5f","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":"0x1f487c54985869337b62523f735969c839047b615dc6479ebc9d3cb2d03cce90","commitment_y":"0xc4632ed38d947f552a8cb807eea6eb6c14d59c7c5a236892344441f3555ddab8","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":"0xb90cc31371bd85976b075d4d95d32fe0640b0094314cc8a3d911ca5f6f56f2a3","commitment_y":"0xd076e2e927c1ed36c29a8eb5c3b7dd2768ec512ea62ff780b028e35329a554","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xa09fb96a8cf3e1f4c11fd2288c02050c9c6fc4a99b549b2e5e4ea4a53c89fd6a","commitment_y":"0x776d307425272d6d7e1eb9c80579718995f777eddf14cd3264d6f327dbf831b1","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":"0x7a5eb18c380ed44cbc0adacaf8cd6a64cd0036d9f4fff455f80273f16c5946d4","commitment_y":"0xdddea1ff345155e8cadc8199728156673e322939f60bfa3c0ced3dbe50dbcf3f","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":"0x261181eecf1f2617dfecefcd554f367a404e384861d06235c6833204abc14d92","commitment_y":"0xa4369e7e18c7827ba0966322470ba85b0719cf254d102bc0bb66cf09cccdcd76","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":"0x185b6c6f9ba6fd87da047630467b7c3dca1a2d319ae10849397863abec6773b5","commitment_y":"0x95e0370e052e329c85ac418d89a8ad64a2a8201d99b88f5843f6b1dd68474c82","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":"0xc9c71f70f1ba6cb481d683d914a8dbbaa946af977cd8c8929d9aaac0eabd4fd5","commitment_y":"0x5a02663e73cf9b24dcd075c1bc65d5c64c5d5ff4490f001f3ed2d43b5f05c7e7","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":"0xf2b2d819c69de584e24bff905a7b5ae64886f32e5af44aa6028788445bee5ca7","commitment_y":"0xf73584db3b116ce722eda7add6af297306f04bc31f42cac64d1235d56184d7ee","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":"0x868326837d2e80b1f6ea84488e2563acd346a1e5655b48d291b5887886fa7745","commitment_y":"0x165a02222b0f81e6941d2322b813edd2545ad7634cfb958960bfc44d463dd647","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","OECD AI Principles"],"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":"0x7c54f7a5851354924772d9009d235dbc448124b2f5f01bcab44b2bbdd8ad0e38","commitment_y":"0xf8f94475d8cd8180616890f0e55e1dc6459af06f0f07db4879b40cc525f923d9","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System","OECD AI Principles"],"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":"0xe224d05d7cf5b09f6ed23ec65b3c08df87386f9d2c8d31b11c6c7c8a0e6ac5b7","commitment_y":"0xd175a0e6a81384ec4f07aa472e6fecd4ffd0b84f6c395a9ca3b53d5613f3d2ee","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xd63dad02522ee17ad3caf00aace492e77ace7c827df462550672ef3a01ecd256","commitment_y":"0x51c2b8c7433113a4beed914d0f7672d9a0d41caba9935624c97a9682a20c9dbe","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xb8e25833772c95f1a02133b48500751fdb9a04e381d64fd7e9b652b499f24413","commitment_y":"0x6c5787d1992a23aeef464de40288ba9c6a7a4013bf2443d5764904de14213f28","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#7","necessity_name":"Missing usage scope declaration","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x86b8cd8493bb03fcdba933a694ea424b777be0f129da3b2b15a107d8b04cbe71","commitment_y":"0xe16301e0f44fa9fc8e03010d673a75322f3f32e248425a436ab667df5c8abe1e","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":"0xefc90ef363c024fbe213e31fe655b4be2b5038bdae18ea3eaebaa01c6ab656f6","commitment_y":"0x92f6960f2695e52467c22bbd9af8156ed23d37e46ac028678a23d90c9b91d6ab","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":"2026-07-18T09:02:44Z","receipt_hash":"54d4a26121f74267933a89639588ac1a1927c3bbe11a6dd3bf2e4c29492ef7a4","tier":"OPEN","tpa_id":"TPA-3fd5c4e2a5f85b0e19681170","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-18T09:02:44Z","notes":"TPA TPA-3fd5c4e2a5f85b0e19681170 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-3fd5c4e2a5f85b0e19681170"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:1c25ae03f5e03f1403bc2566fde637c38f3546168a97d6b04d464ea9db0663de20626c19d19c6859bce804e188e736f7914568ba2ea2491d428bccbe2fbef004","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"pierreguillou/bert-base-cased-squad-v1.1-portuguese"},"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_h291456\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"bfa2de001a98f5e6cf0fe00f8b328045c055522d3f3bb2f11b467bf62467abd9","leaf_index":326954,"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":"ee4f83c6cfaa34ecdef14f89d866aa20b1fb20c52166137ed5cb4994c6538868","side":"right"},{"sibling":"a009d7b1cf982bd8454dc04f503949b771722f1c3f6e03de0cbca995935dba97","side":"left"},{"sibling":"63de261947ce28db1bded582150d5832e308f8a168f08aad47280d5bec4e4359","side":"right"},{"sibling":"562917b3ef132b07cbfe50bf33e7eca98b27a2389913cddfc34743d6084092c3","side":"left"},{"sibling":"30ba2c5eef822bade1e4c78ddec29024d790cea43af43c367acd28c8be4bfc93","side":"right"},{"sibling":"a0b335eb85c3afc3884840167214cb14ace4d7d348a32796c286ba85cb2e3105","side":"left"},{"sibling":"28dfdd08bd3c9629f7e9e50710d2f059809a5f45b2c78c6d17aa65ea2244736c","side":"right"},{"sibling":"fdd6523387b033bfada915b85c126ad20ef6390d4a1b2ea4e55634a50b4858fe","side":"right"},{"sibling":"5f78c1047361497ac654700f6841bf9877295f9fef88e83a830bc10b46358394","side":"left"},{"sibling":"703f84f2a9ec6961bb73d3edc27bfcf1415a498752744f84434220dd2dc206dd","side":"right"},{"sibling":"98eaf7ad617a3f6155732f15b8b4b15f27e731e92642a58f24a5eb1f0df1435f","side":"left"},{"sibling":"7fbb2d82fc77fa9f634317be07a0701689a9509a5d02eb832db4fa87675f2ec1","side":"left"},{"sibling":"b6fef0e8a8b25d36215a263d7a6de54fef77ee95c7032bd0bb742a96f4acbaa9","side":"left"},{"sibling":"34d85f6ad6cc7dfa79d90e2b9ff99a561bcdc75b0301bbbd3e83861f54535c1e","side":"left"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"695606f27c4c5a65b02be8173c286594683720e40b5a3071892912e2a37f815d","side":"right"},{"sibling":"2896f9eeae47f7f4aa38a64196b551fc3068410099ad9ed3a8f3fe4a1f4f3955","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","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":327052,"merkle_root":"8daf80b71d89692db8906b1f06d5a246bc9f0470b650ba2a6ea27aed9ac63be9","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260718T093701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-18T09:38:33Z","sig_algorithm":"ed25519","signature":"b2deb3712d87a9549e0d03ff9d5c0545ae26879a7c85f5a3fc6782ce659debfc9b9172f256f00ba5b847d40c7419925d3e1574424beb1de9318dac9d2b6adf0d","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_192a48f21662eadae6b1187329abb33e6c16b1933c26dfc108f7dfd983d8ce94"}}