{"_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_d12f9b88c9892be1ad41da65eb2d0f1d857d922918e5cac96423e85231bcaa8c","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782406876,"merkle_proof":"tpa_chain_h224074","root_at_anchor":"tpa_chain_h224074"}],"axiom_id":"axm_d12f9b88c9892be1ad41da65eb2d0f1d857d922918e5cac96423e85231bcaa8c","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782406876,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xa8a0952b880c27bc286e1b40fc57fcfb8ea52f9fa2c301751e93b1362390ef9c","commitment_y":"0x3793395741975a80c1088455127b5413c15c972e8fa83e5afd68ad9ffbcadddc","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":"0x7a9fdd666a15941ecc9e171b714b9b01d6255abcc403c8e9c11a49561d8cd541","commitment_y":"0xce6863212b094cc380f8989d6f5b5dc9f62f316534ce8427a1909f34d738d4fe","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":"0xa01735a416c89b2c738f8276b5acfc224ed152582c2b28f317eaa7049831b922","commitment_y":"0x419bda7def5be2eb9a60058efa39957ae5a392d6e02ee7e69ccf4d96d2a88466","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":"0x3068f0e4bda09f633c05e00056af09950c467d97c2101d7c9b916ba046f0a538","commitment_y":"0xf6ee8f2ad444a7017698bebb2af3056408a70844faee86ca24b620857f2f51a0","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":"0x6465120bab0ea46074861b2d924ee136d8441a7be2e22feed7864654d470e0ce","commitment_y":"0x2da438402e91070baabe98bd534e5948f4e1d8cd11312848378f1132314ac0e1","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":"0xeb41a8cfaab912b7a21c579bcdfb519f22ede2edbf0fba1825ad8d0f629bd96f","commitment_y":"0xaed553817a18d0975602518226b1d20dd72108ac552897077fa65b69e706b5cc","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":"0x242b2b6e155da953ba142ea467f9c75c830baee4bcb076c87ca2d2f3e0c58864","commitment_y":"0xb7ecc5dce4df283a22f308c50c39793c74dce2fd00f437f245bde3bdba59cde9","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":"0x49e45b90a86e3cb4f9d3349fd4b452e3974ab95b9fd8af3a0ce87769748c1000","commitment_y":"0xc3d2bed40fdf3207f82a0c9864ab581e3e00707c0d23b2ab9f131d5029ec63ac","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":"0x40518e472b98643c2950af11811ab9b632bb6d0d3e2d1ee8172cf0332d6e2bac","commitment_y":"0x5dfce74646d00ea7fdfdcd16d96cb29ee13c9820368b0a631eea84b1bc19ea7b","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":"0x6699822c600860c4000e5579b457a9875baf795f9de942cbee71d7b969a2f470","commitment_y":"0x477af7cc2aa42dc321d4e2c5159071c4deca2e1fb7eacdd4699397aa9eb098c7","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":"0x7cfdcca4c1b6cf79642d0bb47497edfad83be3faf2ac06fca9077142b44ab331","commitment_y":"0xe20a65ba60dfa8a4f2f732d320bdce0de5e463d039ddffd23c878fbcc3313070","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":"0x2d2176b116c64db9f9322ae31fab86ff09360adf2e1b7aa7dffae1b1ee34b6e7","commitment_y":"0xd3bd071f8a0dbcf5a0fb1d698e25e2db008843d85eb0b4f12e0efab862ad2af5","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":"0x5b7ce7fc497bfab42aa67abc5ec074f8b85372ee5fe7b5579adde3c256f5f080","commitment_y":"0xc08246ec8a6e774aac3da37ceda344596a7aac26c5a28672766a903a02ee475f","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":"0x92a919b25e38ad9b4264d6eac1b54dd849f4a213d07e8513c40a5c613dc5cbcc","commitment_y":"0xb3f689546d153bb90c148c94a0ea934fb1948d1be48793d40ec2624e719f8039","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":"0x45030d8c88575618355b4385ec1efc9d87976efae47a6a91a7a3385a8c1498b7","commitment_y":"0x688cc0ee10526366400f6032608bd93842145f8a28750366dc44b539f61019eb","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":"0x51a96fe03e4d8010a13b11c2eece819704d349993b7f46dbbf9bb25971f7e21b","commitment_y":"0xa527a2c301c175ed2b7f6b227fcde454e8944b9f62d05d8a5719eaafbbaeccb0","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":"0xf73eb3820bbd30a80f7717a5edf44b7a22a3be22e6a18ee5fb8895776cd53cff","commitment_y":"0xe4d7e9a10f564626ea3b247b76164ce5c9af489db9659e5c38148d38158a44f4","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":"0xadbec2c904ea4bf4929a301cf1db6cd0307a627ad7b870fb3c051047611e9a55","commitment_y":"0xc7a1ca7fb8889f627a82f2a3c66846f82403b932fe29c623bd34c834bb305067","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":"0x1fd449ef48388d809ee44444feafc791ce74a1fde65b1af3f945386342422a98","commitment_y":"0xe81d89e059e57e327c18457f0b46519ae04190ec08cf95d23c898cd26548c7a2","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":"0x1adfa2f9b9826b3602cc5f4e8d5a6ad2088f8df609498421d4cac7acadd38861","commitment_y":"0x45a5813d370b713cfd44175264b62e57b4a8e218ce69b2549ae36d96853103a6","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":"2026-06-25T17:01:16Z","receipt_hash":"f2a0a2b0809f4be5a300a95fd0394adc64cd8f92cb5b484ca48c1410df643e18","tier":"OPEN","tpa_id":"TPA-34448b2aa92872ba53b7339b","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-25T17:01:16Z","notes":"TPA TPA-34448b2aa92872ba53b7339b retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-34448b2aa92872ba53b7339b"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:b4139c77b066c495f468716bbd408084dc7fe7392f9f4e7e17fcd8e5232eb2b577ef6918c14947469766421eaf166e85e40bfa38a27285e79fda2401000cb800","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-ChemicalDetect-SnowMed-568M"},"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_h224074\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"9ab02cea499bdc490f43f2c8ba8fef1cf34cc7086a3f28855a30928a88aeb709","leaf_index":249558,"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":"275033761ac746435a02451a3c3d5f0d1da72791f19ab7bd5cb9cc692230fa81","side":"right"},{"sibling":"9255984e3812852004e92e58e09323ab764f60c20537dcc11eafba71c49f87e4","side":"left"},{"sibling":"6f3a14bb4b3e70b33d3cd5e9e81a17ea44ea44d3cd872be6edb5f50bc5833a15","side":"left"},{"sibling":"45f48af5d54fd6a6607cdf5dadf5ba8f4500ed583a79502285cc15d13718b803","side":"right"},{"sibling":"2e38be8c264adeee1578e58c0c6e07cbfbc4badb2f06e912f3734661bd9adffc","side":"left"},{"sibling":"9e771148b1da4e70e8eb7ee0df2ae52a29d807e0a171f9a9305f3a5f62bfbe51","side":"right"},{"sibling":"bb0bf57a66012fec7a4e9f4b119b00cdf17e3b6a1235b4e3bfe8af8e5428b417","side":"left"},{"sibling":"411a793ed7cde5fc1db2cc2f22099289c916849ce5d862b8f9f669ddb0efc078","side":"left"},{"sibling":"8cb7ae9964737741aaffb2357a6a88d46fbcd0b3030cede3353e20ceb6b60a13","side":"right"},{"sibling":"5db946e2f4fdb5c92d1dcec5bd6e673e39a0d71ce0fa038ad024313fd5c87cb5","side":"left"},{"sibling":"acf7613b65678d2d00e7f4feb0243f08ebfdc1f42f20c40bb0c11898dcb34604","side":"left"},{"sibling":"9a57f22647669db8e28640321fc83b219f5cc05f2a0fcee88bab0d42e2faddb0","side":"left"},{"sibling":"bd245876906e772d58bfa091d43bd2b114201ef56cee464fbfb5a089b290fa70","side":"right"},{"sibling":"087ca7329e320a7e0759354cf7c156fbfd88db1cc9a2104ff38432fdc5c7ef0a","side":"right"},{"sibling":"f29798d8bb6aa9900eab878992d9ff0c53266debd87472f31ab26a6a3fb55880","side":"left"},{"sibling":"a04392fb9f2a3a620840e3b3fecd93d12e6d224e481c162389d8ae64e7194599","side":"left"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"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":249652,"merkle_root":"4d9c0eddc3f714c0cf71a2308c2024fcc603c5e34f449b6b32f89b828b130335","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260625T173701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-25T17:37:57Z","sig_algorithm":"ed25519","signature":"38f0e38af8144d4e595c1119f5a3ff2ca52cb035e401f88d0500088fa596cf5d758db0ff7b23adaed6e6dae7ba16ca2e02daf8f1988f49ded6fc886d42580409","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_d12f9b88c9892be1ad41da65eb2d0f1d857d922918e5cac96423e85231bcaa8c"}}