{"_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_8cd53d65a062ea3f89c2b1bd1ed0c211d69a5349ef639bb158f82a1ddf118975","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784383226,"merkle_proof":"tpa_chain_h292028","root_at_anchor":"tpa_chain_h292028"}],"axiom_id":"axm_8cd53d65a062ea3f89c2b1bd1ed0c211d69a5349ef639bb158f82a1ddf118975","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784383226,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x6d8503b927b71b585d8b64253c551c15d25c74298d43b09b62d341623bb0a3ce","commitment_y":"0x3df96152b18146be41123697e86db112ea86befd9ee967829b98fd104e49d482","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","ISO/IEC 42001 AI Management System"],"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":"0xab4cea3af410694b68fb1440016b840163773e6c71eff447dd485f1eb855c9c6","commitment_y":"0xd55e9f854d8d5d2b4f73269dda84446ce85c6de470a783abb4c8fdab74046d18","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":"0xadeb225e22ef2f34cb7b7be68fe222cc133c0be0508860b3e2f30ace97aa3d05","commitment_y":"0xa1ef1ca895aa1169acdc4dd515b0bf9116113cbc7e827c1708f3ebcf8fda85c8","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":"0xb971127cc1c8e6f7ed8068d00c583ba070987063de000171f6d81c6bbec8cdd2","commitment_y":"0x24580c841e9059aff2a34b6bc74b6fb4b18e28cd94bb7b9f5e69a3df191e1d37","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":"0x431ee4334f27726c90b2331d020b82daf2a7abfc328da2482eacf69f8cd4c54c","commitment_y":"0x3a7144a6f7d14a24c33730ec200ee9cd770be843c582d80483bd365416389032","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":"0xc81109fb28e4102420e0d518daffe66ae11dc5178d4aa0c2b1a2f81fc4fb4255","commitment_y":"0x9a7b969d827800512829c23b230466687fa9fcd42a79ff15eea693fc255157ed","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":"0xff73c564d3a10b38cdc64ef10f942a7e59683c376183adf7bce323545b91e886","commitment_y":"0xf07b4cbf3d6206fc785f2136df7eb84dbb37b9bc8a6a8cf2261585d1e83e22ad","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":"0x6b1f2dfb332f310d596bb86d15765789f0aa3681785e1640f3f61b360144fbb7","commitment_y":"0x8472db01ee4741c671dc15044c6e1d9698627845580b61e8b4b781e320a3807a","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":"0x74565b9eb06a7d7836f04304aae2e58eafbf81f1ed204bd7c3c680a6b6af2373","commitment_y":"0xa80071d7736d36573c2f2b69f28a5cfdae43683935b86015b1f957107ec8b47a","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":"0xbc79609ff77339318bd4c894a923679b4f768cc08e75096f6ac913ccde2e5788","commitment_y":"0xb5e7c7ee6d0160f3b178fc2e536c2b61fc3c34bfaa01cae28348b7170f98d7e9","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":"0x6365b02d84b4adab4508a550180d663decd2a541c3b84c3fd7f2c0faa2bbb104","commitment_y":"0x373de82b835ad04d45aa89ebac21535e1065ce3d4615469af4012bcbce6b70ed","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":"0x1a36d0e2e95998dfa24333f67d3c1982457ac06168127b93d43e8a7094f0dc5e","commitment_y":"0xb3c41cdcad99a1a790a65052d29d51ac0bd10ec0e9f87d94afcd309f0d6398ec","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":"0x1dc6c142a20b4ca97a9eb0c0207b0a856447e2b55c4c094cb3ae9059ea1117ef","commitment_y":"0xaa9c57152dc931e987e816e76939934fd370dc2a9c5a30d973ae4da3ae011a45","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":"0x1088f4316f4bf0d4ebb45ca727cdee0e25e197d408a7545506d9ab2bc4ecf86","commitment_y":"0xcc3bd0dc3a2197a72b613b03a02be9492fd818e6b768c16e3de343a672e3d980","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":"0x80730b2f84f8e01f99fd0e7ed99032f54169136976da8504ffe88e2cd5c94c4e","commitment_y":"0x6cb9f08905367ba26ccd500baa93552a88388941abd0da0aa79d7d0aeb31572","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":"0xec9e12ddbcfe5eb5c1159c34dfa6070fbbd9562b1d414f77cb2c67beec13750d","commitment_y":"0x941bf447d26aa8a04512953646ee48f2665f7ac91c94766699cebab27a7d624e","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":"0xe0da383069015e84f9c49a729632317298dc1bf8743c2bbc8dd86030906381f6","commitment_y":"0xc797805d73d97869dbadf3838a236d665ec98b38696dabd448e080368abf109e","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":"0xbc7ef55c1e97a7212f2dc5ed803ceb6786d5ccbfbeec6391028d7c7c874ef842","commitment_y":"0xd0171af2cc1b686b41c0966e57d24e077736169433ecd751c71421c3325e7717","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":"0x2d60016ded5ce916a0eed19772f307fab1089329d55ffa9d51a044f522da72ba","commitment_y":"0x5132b60ee40d56e15f9efdcd0b15a621c49739e23ad1f7cb7f97a070e941ec36","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":"0x695453e07d8d5a7733b1ac7825c024648c5f6a391ff78b3c9453ae70b400068d","commitment_y":"0xf633a5f4eb1851197af2efb9d1d9b154028de67f736f1c25bde026a36709056a","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":"2026-07-18T14:00:26Z","receipt_hash":"2fc5d2741aa21e4ea92fe8dc3a56436c6fd9be554b08370572c9b32cc6942011","tier":"OPEN","tpa_id":"TPA-86454c3f7b0674d90b5d0d97","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-18T14:00:26Z","notes":"TPA TPA-86454c3f7b0674d90b5d0d97 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-86454c3f7b0674d90b5d0d97"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:9f243d97f823d25e5875980fec5cc7bb8df92c0abec15448f04af7f2330080eb4de18254223e055c4db1c6363cf214432273a929f583e20c732c996eab565d0f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/dinov2-with-registers-base"},"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_h292028\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"f6fbc7935849220847995cebee5a85a5ea6c1beca2a21b5a1852038b2ec19e92","leaf_index":327706,"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":"5e56186e562faf637120d679c027751e07b898a38c2f593ff1d8689a40074114","side":"right"},{"sibling":"d9d92a9a8c14bf830e79085d0e53f8dec60927b45d313907c702f7720c135c44","side":"left"},{"sibling":"2b4fdc3d81eaf88ffbc7043299352d209b0e146161c40d9f255fff42eebd866d","side":"right"},{"sibling":"aa275c6c33a4fba73d3112b339b73f34e716ea37aaae9853fab4d0276bfd32f1","side":"left"},{"sibling":"5281e20cbe3c26af7080ac8e533a6b2c4f836e4005abbf73f45498ee5d7789e1","side":"left"},{"sibling":"f553814770e37226e97624ac766b8b472dad4246e408e320e88cc6c065ab5d5c","side":"right"},{"sibling":"bc83a8296599cc8c75efcba1817d6df9af6f634380327939d962dea2ae9abd32","side":"right"},{"sibling":"358d0e962b03a8149ba6d9a00b3476ee23b0fceff4c270f3c7f77411f8d93e34","side":"right"},{"sibling":"4a09704322ea8ec44662f39eabd5f39334c7c40e0832f0888efb6ab0cd55f109","side":"right"},{"sibling":"4bd69433222206a07baa04aa9c4daa9ead33d93a25b5a00455128974266b2a8b","side":"right"},{"sibling":"a4a3a81779e5bc4802f2523a54773a0d302738e247b402b8f061b329bb6f2e04","side":"right"},{"sibling":"8d6a55dea86828a34e99b8f46ebf976db1d991864caf80a9aff5b156f472fe23","side":"right"},{"sibling":"655b9eb15511825433c5a39a1f041dd8df97c970b6e0f828aea93cc7ddfec6e8","side":"right"},{"sibling":"a3b49c92b2102d69501c021cbb4a849f08f53d86081b62d66a3b21f343af16eb","side":"right"},{"sibling":"45e1eb0c1edaa7c6bd0e31c301b0b1b1e71556f142f8d5ae5229aa2cb09be56c","side":"right"},{"sibling":"ecd7c3929ff435c8da5a9639770dc05f827b65b23b129691f559923e4db705dd","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"d83bd1d5f4943356d275347ecc4f44be2f85124bbee56ed79580626dfffb7c76","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":327721,"merkle_root":"b150302734a06665cd9400cc5c783a6961de2c230d0efbb755678971c62d5ef2","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260718T143701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-18T14:38:34Z","sig_algorithm":"ed25519","signature":"e3222b5b107532b545f52558297e0b8a02aacf064d5a08468c8ba299d1d59b573261a1e253dd9316b6888c6722450900d1c10943dbabbd92482573ad8d1cc805","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_8cd53d65a062ea3f89c2b1bd1ed0c211d69a5349ef639bb158f82a1ddf118975"}}