{"_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_19dfa97ebc25e76aa3f71927211d03a53088d01cd8d9b60ac66d613d86e30357","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784743361,"merkle_proof":"tpa_chain_h305257","root_at_anchor":"tpa_chain_h305257"}],"axiom_id":"axm_19dfa97ebc25e76aa3f71927211d03a53088d01cd8d9b60ac66d613d86e30357","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784743361,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc7cc0a20cad6bb84840d58bd3967c3444f82bee7a8582c152757d921752f4b35","commitment_y":"0x2dcdd0d5f388104ba9bc245544149d644b9de861b38fc3f4b10442887818986f","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":"0xafba1c86e7c020d1d94c7b2322c6a589ad96e52fcc38749ce158bb168799d2b2","commitment_y":"0x9edcc3dc79426b37119cb103db6e16e0d8e980692f2144a58fbd58ab44ff96e8","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":"0xa74a5e35fa511538ba893e958bf20ad811d3613dbea6db8754f0a7565f81a6ae","commitment_y":"0x25c69b6c722a277d4717eccd89d42d560917c4b12774e1f372089260d4c79f28","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":"0xaca55e5b5934f02bc89cfdc00c93bb72a593552d9a3717d24fb40f3fdf64012a","commitment_y":"0xbe656e1f39216470173c1e3f8b1f8b6779444e9bb2510d898a59e1517984a78","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":"0x628edb2c2cf0c9298083b7ef3000fab23d810a692f5e0f94b9de890577d9493e","commitment_y":"0x248e0448815987aaa7044cea5fbd645288564028482b9a1df596b769b852beea","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":"0x4952fdef0ea58e3f9cd20246760df867da4d12650d0347ed41be6894fb1ace8c","commitment_y":"0x8a666fa7f49dcbc1bf5bde562b362809cf5ce3240c7b4c0693c5c51c5630910c","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":"0xa6930419bd02b133fa142f290d9c4d6ddc850cd6a45fcde6e8516e84024d09f1","commitment_y":"0x69c1e6eb32d12203e767e5395e21ff74d360c142d9dfd464b95e29c901fe97b0","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":"0x75c85786008547e62d0bce0e6f1090a18207e880658f131d334be45adb18cc4f","commitment_y":"0xd2861a6bd38786d5a41ff8726de7254241ae4b4c817bbc1736e173fa4f69a18d","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":"0x132d32cd3b950f715f0475711c37c46d39bee5ad854487180daa813db5c20c7b","commitment_y":"0xc6beeea44d4941647078145e8b0d0ad95a07149aa578bac350260f2cc7e701e","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#17","necessity_name":"Missing deployment and integration guidelines","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5311c0dab3df7426f47a4557b406288ab22291a80a7640093c5c459ae402e082","commitment_y":"0x40f608f4763e176bcc4838711c97e1d5ca208079023f2a6fdbb5508456937325","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":"0x12d8fefffe652ef084c7ae8d85afe2b9922632843f95729b4b7cf8d35d4b43b3","commitment_y":"0x6fb421ab6db50f5cdefb3a228b0ce12ffd1bf41ba4dd708ff882f53b297161c0","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":"0x87eb1fe2e24f0562981f2d8ddff4c2e7992bda69a8d9ef3325516b8c75f26143","commitment_y":"0xa5d8f77d9c69054baac24773dd3559012390ed14d63d13d81f606010b4e00277","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":"0xdfe307d63a4cf8bb83a323050d01b1455496f6d9161590a68f5b16892c3c31c","commitment_y":"0x7e6fa30d083c64e5f7751bd21d3cbc26644fff4cca97b0b6c304aa1e5024b80b","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":"0x601412267f22f219ed96c78018589f62cbc806ee0501f56810e4ab1b8e579cd5","commitment_y":"0x190cd7e9f37877d1722594b5607d91fd593115501c1ccb57ef0618656808dbef","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":"0x7565da6ddf9a3b1aa4dc23aa52bd5f47c73e4014f84c39a99cff6437d2300661","commitment_y":"0x55552fc4e1bfab0b8a798e6489c11f0bd00a3e51270bdb89a9bbeea7f86e391f","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":"0x4b3630d6880d50020d007d34a5d49d7b8ccc72576e1bd92e14c0ebfa8854919e","commitment_y":"0x14aa988b727adac4317e7367f25609c474c20ffa8b4d1c86d4de4f7b4c5f06bb","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":"0xd16fdb3f84096ea5f5bab69e052ec811438a59d10727017e5e6a546154a68825","commitment_y":"0xf1d0fa00450c518a3a9e029298c18e5c4e67121e4d839ce54fdfb902bd8f8946","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":"0xb17d5cdbebb630ba7f52c28cfee3d7277b96197ce676a622ae1b661797d54cd5","commitment_y":"0x161e04b11522c5b477c087a26c45f162efba831c1688bff615d0bb2148e07f29","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":"0xedc6659daa7453eecb63d338a307f0503a55ceb18a032079c9df65e66dc70b92","commitment_y":"0x1852b465ea472885713d32cad38daa3e3bc7cb8102c04f116a4263aa184fe847","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":"0x965f897137cc4f5d15a067f942c97c916a0730ea818d398d06fb748de2dd085","commitment_y":"0xf6331a4aee3fc90e1ce60fd22809ad041d071b66139c43c3c956d5034f8d68d","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":"2026-07-22T18:02:41Z","receipt_hash":"f433ca3b14fac734fb651b801faa2663630791eea7082e923e1ceccf2d7ffe30","tier":"OPEN","tpa_id":"TPA-3af5d87ee21c1ed5139cf0df","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-22T18:02:41Z","notes":"TPA TPA-3af5d87ee21c1ed5139cf0df retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-3af5d87ee21c1ed5139cf0df"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:6fbbbb3d4c92035d121ae02940783562a39e1c3fd7c4964dc54a291441d0b50b82cdf7b0fe3848e56c0fdc7828e817ae92ab3275289c55751d350853a7ecf207","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nvidia/NVIDIA-Nemotron-Nano-9B-v2-NVFP4"},"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_h305257\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"850bf5458c20247e0d5e808e43d3c7982466d5ad7c6e5ceb6472d3fdbb5bd518","leaf_index":342286,"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":"be1633f359dd553ce1d5ef68b2a9a05ca847c6f39fe19505beb5eac704b74d40","side":"right"},{"sibling":"e52b6f05f4168cf3b7c0dbf31a8b86ee4d660d7a8b2f158175d6f991fd8b2a40","side":"left"},{"sibling":"d6268bfb425b1a59c951ad53cc30e3ad55c3cf7af2f011e60caa11c43fd75cf6","side":"left"},{"sibling":"c70fdc8ee827924256928f267c793bc7426db8ef1fd65c9bb9146cd08909a96d","side":"left"},{"sibling":"958e5e579d02952934e42c048eb56ef759667b123577ae8e16e9c8f8ec592848","side":"right"},{"sibling":"01a2b1516610fca5efb7d045584b49dbf5c865c562318b49af0baefcc6b6afde","side":"right"},{"sibling":"1c64c873a957308793ca1381f8ee1286584fef79ab0c5b467ded97d5d7c69ff1","side":"right"},{"sibling":"93090ee29c69b7187a025c2b7e151df4956c92b0dda8004f8d5dd70c30a5e661","side":"right"},{"sibling":"2f652e09a19e519f5dcb89316808c7102b15f07d2d013b95cdf8cf1e0291a958","side":"left"},{"sibling":"cb8f58bd6d0bcf6a6b3774d81e4409ae8cf412bbb74d7291bf19d8d589ba1978","side":"right"},{"sibling":"a363410e63b0169a5f694e707efa51bb30c7cd1fd39a44a5e0fe577ff513a487","side":"right"},{"sibling":"4eb402d67bd4bf583b0434363061166fe259c34cc6c42adb32dcfbff0a9f5767","side":"left"},{"sibling":"2dd9cb2521044ee7c6b74f2315e0a0253b8df0d04a7b810bbbbe7da5a9788769","side":"left"},{"sibling":"21d66dd41003813f710b7617944f1bfba3258658a5d3370c21cad8f9e945bc99","side":"left"},{"sibling":"3c16677462be7afe89c25e946cbe78561ddb0cb652ff0259f1a91db20c5cd247","side":"right"},{"sibling":"8caeaef90236035c0d974f1410ce5cd2ea8d74272de1127bfe0947c689867103","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"d846ebafe00c851302029eaca20cda36aa2d687f7fc9cbe5920ed37f03d9f916","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":342382,"merkle_root":"cf756552685f32b7b3f86409cb97f6b5ff8bba90c977616f6bdb04277f1db7a9","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260722T183701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-22T18:38:41Z","sig_algorithm":"ed25519","signature":"7b8d315053a34613fd8b01e1dc89aaf995c4c3ba52d4d3c1b4e90c49176cbfc2a3077907da0dfbb75cd6c9e21d02387a971d767c7cdf8546761fc8ad8c2b2406","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_19dfa97ebc25e76aa3f71927211d03a53088d01cd8d9b60ac66d613d86e30357"}}