{"_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_fd92b74a386d430366baf3d50fb3c64f0b202c68894c8ddbafc9499d679103ed","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783519220,"merkle_proof":"tpa_chain_h263052","root_at_anchor":"tpa_chain_h263052"}],"axiom_id":"axm_fd92b74a386d430366baf3d50fb3c64f0b202c68894c8ddbafc9499d679103ed","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783519220,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x39e485ec9ee122aff81646a6a5205e7099ee99abe06aed0e89fc54906d8df6c2","commitment_y":"0xf7d6d57824f9bfafcfc2c176e467a54674ce0a82bb6df61bc76b506a7b76eafd","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":"0x1cbd634b9594b5239b37c605624b5bb4cf8788d60905ac80dc866a334353836a","commitment_y":"0xbe6d0d3efffe08fc0f920047a787e9270ef174cd873cdd9c5727baa943404357","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":"0x8344cae65b00bc336cdb089e8b15a82817f7ffb30eea52a348fc4c7df8184da8","commitment_y":"0x9a006a8a213e2d2398925331c6cadf8b9ce05d08d47cdf339090b8fb103c16d2","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":"0x7569810c06173736b5b677eec5291245ed09502aba0c005647ec5a14ea1f623f","commitment_y":"0xec6c09dd0e6813aa40041f964311e0792c5997f7f0f73d2b58316f5dfcb37b4b","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":"0xc7876d209ddff25a60de8657189b800ff4998098e7ed502c4c568da2cb194240","commitment_y":"0x2fb8283246d34d916b6561318983a7c8f7a3715a1dce2f5fa97ea9dccb71c3c2","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":"0x61cd744bf546df86a84441003da4fe22d1269f73f5a3c4bc3819a437d07f4d32","commitment_y":"0x7c805c4d481375089cef2bc62cecfb42434a1f22f31067ce91aa538bf9ce26c2","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":"0x20fdbc48a5892087f7e1a93e0e20a0b0ceefe8dce8678c8890d066323aa6b8f6","commitment_y":"0x7a8a18dc9048f972b7ad4a1334e38bb8d7af587850ab79ab7e53a1ae0a6f0a4b","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":"0xa16aef65a44a814c1ce4d932aa64284927fce2876ad59f83b46b3450e05e2bc3","commitment_y":"0x1bf760834f4aac5ef9c1bb6436e1e633892358caaf451d0f9dece460bbe4ec8","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":"0x681c7b8466e5099527050dcdf49d11929236269a8e6d9424987c106d4c742557","commitment_y":"0xc757417e78c019fe804a7512eee1e2cc0200f804266ffe786db2b34a1a2487ee","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":"0x12ff7f7c785ca38870c54cbad2beb9864638dc30d633d9c5dc04781b7e5f1989","commitment_y":"0x6510f315d8575b2ea7d35b24775855191395d402f68edb6de264330fa11d36a2","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":"0x4944fea551a1ec7e96cdf4f057b2fd105616c684ca19bc9a0e393d5a537375c3","commitment_y":"0x2242c868be674950c767b5eaa49e2efc0859e2a37c0dba5e3bb4e860e4825127","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":"0xfa5a8032def7e3b14bfd1657c33dd86e172dce0570af572bed1cfd9ba5a422e","commitment_y":"0xacdb820f5f6253ebbaa185cc6b256f936f6369e2db26995bb11907d375ad0298","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":"0xb43d67c5fed3a153591eae4ad21739953f97a7ba2d4d57bbb712bf48f6155a04","commitment_y":"0x906b1425b9846ea2d1f1b28cc27dd0a5436f97f005ede5146be68f895adf0dfc","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":"0x5a26578651eef929ee1ddec41f4d3dc8601af9616949f78e61e2d2992b8d04d9","commitment_y":"0x723069fb7d1ac4414de5ac5555ad15cfef1d72b6e5aeaa37492eedcb284c0c32","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":"0x263296a64bc93f81d034aa904408cedb64e371c7c5ef59c927e380aa629aa130","commitment_y":"0x3ce1cf6d7643c3f958429b721e01f26f63268b666f6005308519fb4e6bd8b346","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":"0xea4f3b447cfd2104e4550bfe45998781b63c4a9d273486270a620211267661c5","commitment_y":"0x85c522dac1d6ca4d89eb4039555835c4e980537e2ebc7455d331aa3074f884cc","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":"0x72bfcdb012279bbb2a1bbe4b7385151522b0534aad52386544293ed187a8cefa","commitment_y":"0x184eaa1166912c06c2e019f2efc573356e84f8813616052827b9260b2f6ae457","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":"0xc912a5491be230f3ac4acdebf27000fca728528c67d5382cfc05364fac60dcc2","commitment_y":"0x3a6e48968ee766a37c98dd2ff5e8e4a7525ea76fa2008f5d6b01f34998385472","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":"0x74fb7ce05a200b67ead3bf54cb119538aeac7ea675e07bbd521fa034c9191173","commitment_y":"0x1d73da772fc841e3fd8e79c38772a2b3689cbafe2f7395144973f518395ffeae","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":"0xda38b5dca1092bce5496b558c814682cfc1725d8959b42ec5b2acd29615d23d4","commitment_y":"0x61078693232e37535ceddc3e1edc47d0aedae2ac0b19151fc476b5d66aeea2ef","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":"2026-07-08T14:00:20Z","receipt_hash":"8bf08124a34c21d6aeb08d6d0fc507a0d43d8d66ea3aa3476a9144d7d4839285","tier":"OPEN","tpa_id":"TPA-da5732a797af363dbadf09b1","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-08T14:00:20Z","notes":"TPA TPA-da5732a797af363dbadf09b1 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-da5732a797af363dbadf09b1"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:338224f43ad2bc6c5db768f3c80e5f746809f67e26f09d2e109de63dca0ffe573cba9239f4ef482dc03f89b5dccaeb5b6c59df4517156ec4d0b0f203ceee2207","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"deepset/roberta-large-squad2"},"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_h263052\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"7fe53ce6376158f5318915e7443ffe0a25b76d9ec3c727a75e88cafc730f6393","leaf_index":294243,"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":"a14cfbd0a00dee39beae5e4dbb3cbe08db593f4974b7d49e64fc6c4d5bf74a76","side":"left"},{"sibling":"d6b0c345c5cd5f73e628517432b42c2c8f99811de87dfc6898df529c3056648f","side":"left"},{"sibling":"9100edf3d33742894692503db7429ca6b058775117c54519729c7c9d7c046c66","side":"right"},{"sibling":"f7db844248da016ff7832a4944a08fc5000e065babe5bfd299f68e6b2e69ab2b","side":"right"},{"sibling":"5a2ab8e75d19aa745d617e2edc7d45bcec64bb94f4be5d754c616fbc739bbc43","side":"right"},{"sibling":"48a2cb868d2a4b706490e23b04bc6a8a84cd828a854337e9942ed6d1159a146e","side":"left"},{"sibling":"8ed4c8052fd784e622b4b300ba9866942bc3ca0044c65bb2f4a68e21b3e49dee","side":"left"},{"sibling":"0967227b068e8bc42a68289f0f1fa168d40f3ac2fb0d38affcda15602e062cbf","side":"right"},{"sibling":"230307cfc37e472ea0918cd2539e07008e53d3732116887d4e73230d02ecdfd9","side":"left"},{"sibling":"68bedd618f2973eb86e3dbb8a5802fa0692c6eaa74997388a2bf07494778d5e0","side":"right"},{"sibling":"1113d09ae6c75affad708f93a01035af1b620ce5036edd4861f20b47f4716e08","side":"left"},{"sibling":"03a737b0f0acc6f32fb2a629212bfae02d124a0d6546cc82e3c7ae458b43fda6","side":"left"},{"sibling":"76855b4804c75c52bf97aa34358950d42d6103cdc1a86be5f0a2c8de4d65c106","side":"left"},{"sibling":"a75ab4319e241beeddb1b3f5705febe0422937926c3479923ccfb0b0082fa4e3","side":"left"},{"sibling":"bd04fa605f883bfb2b81510d045b1e85e555a03da3be083619f61384dfe40ff8","side":"left"},{"sibling":"9981311ee83481ab4781c875cf74af3a721808d0a8fba4057d14d2efdba6d042","side":"right"},{"sibling":"5e04d1a91843cff3cf22476c261bada4865cf4088312e130e2c8595aea050655","side":"right"},{"sibling":"3c28d72ea2a586e4cf5e4a8c793e4fd5eec1960336cd3ee2304b6f6bfe1179cb","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":294255,"merkle_root":"6cdbdd6f34c73d6eec91cc2768fa7d5c1bf54e77c437ce242f9530bf0f4a07a2","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260708T143701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-08T14:38:18Z","sig_algorithm":"ed25519","signature":"d5b5f1d39bd958dcecb2e939ccbb11847e7f700dc307c676506127efcae2f599bfd7a69f62487172b4d028d3728512ef54112655dd7ab7d039f893aca129ed08","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_fd92b74a386d430366baf3d50fb3c64f0b202c68894c8ddbafc9499d679103ed"}}