{"_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_425c9156085b70aef99de7edcb9030ab38f272405398967588c5f62e91ed212b","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1778439694,"merkle_proof":"tpa_chain_h125266","root_at_anchor":"tpa_chain_h125266"}],"axiom_id":"axm_425c9156085b70aef99de7edcb9030ab38f272405398967588c5f62e91ed212b","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778439694,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xac776270ab979735cfe942a53fd07c8014b87e5dabe62d1369a0df096d2b52b0","commitment_y":"0x898043be5089261740d906dabdd1309d367328f03ffd954c271c2f8b734d63de","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":"0x3a3fcc8a599ba6882b1fc6a1ee98f698ceb9451f10f19125b7c9372e5677590","commitment_y":"0xff2ceafd4b9b25d2e1b5c0af75d16c866d87fb29c65c531ed34a8a7862e709ac","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":"0x7ed0a943b5ad1fe76d174ca3a59da37fc295b94552330f903a746b0c8f46ea50","commitment_y":"0xc78921689d184b61b1bee997b7438702ab0bd1ce63fda6a8b02a8cadbf73fc69","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":"0xb5ae58ae770a60be6a0c505209cc716ea1c7f8281741adaadcbfae06ff4802da","commitment_y":"0xa1a2f550663bf5fdaaf0964a4dd18ff2d98b0d26db5819d6700ba4cd636fb426","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":"0xcaf8879b62881a1d23fc0dc01e3f299382e24ce34236a7035a7065447088919e","commitment_y":"0x5ff307f58614b8dd14567ba6a2d430fa7cbe0413691cb5c34a5a7eadcac2d5fb","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":"0x5a4432cfc18844a0ed7aa6fcd1709e51923fe8324c348a64e48b5572678d1ba7","commitment_y":"0x59763ae54a9475460ed30aa134cb10af43465206360b7612c79493677733bf75","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":"0xb9981a8b26dc87cec2086ffe1a0860640b24fbd1bfb15831b9f31963c1b98cc9","commitment_y":"0xff1a45b4c56418a7e221bc9bd001f6f3d24b3407dd057ad1145702a8c561145","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":"0x2f126c06a3c2ce55f2b5a6c6ffa7d3ca56205ca9b18836a0e5dfaf288b2fb03f","commitment_y":"0xf0c45c479123d247cfd4092f96bbf6e4947a77a66431adc496c878e11fc7ab6c","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":"0x6a29f18c20dc3da458cbd06fb0d6b31b54e0955eb895a4295394cee252d004e6","commitment_y":"0x4fbe39daae142c64278f157f1f1b8ac877079ed49e86c656fdd3d2a409ea306f","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":"0x53eed6e87fb2664adce4e959fab86ae84b29d2959be8ca76150bbdfd58d06d65","commitment_y":"0xc0093c69efa46c099010874f5c5d4f81a5b7fe010697834d909f50ad51108a9","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":"0x1a7d90b101cac78438cb7496ba1dfe875b95adc227ab7242b427367b47ae087c","commitment_y":"0xc2d56840f176dfc77d71fa952ddf06af246c313d8d5e10878bb7b9cb7dadfe71","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":"0xfab471b626ea529602ce63b6cee0505b79f331203aa0156f72efdd087fbd4dfb","commitment_y":"0x52c7137c4889c50c6437342c8ba7f1531ac91adee85dc8c5be432619f4d37df0","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":"0x5c5a247e65b96dea5011fb05aa156e517f0044973c06fa50b1ca8726f04b6bd1","commitment_y":"0x58badd514c414087484cf9cb2416fd9e2783a6f69ba9e011c49581d0d280e2e","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":"0xb687ec9f95d53df844ad413429ce464d48873d3c043b173bdad64268140c1575","commitment_y":"0x36c43f312a74458c0ca61288b60763e9257a5cbd9f5c456987b2d7db5eb76a04","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":"0x74dd7047bf1f6445a3ea3fe32fc1d7b7440488472aeb0b713a98690592b501fc","commitment_y":"0xb7e66ac0085c6e7f35f52db64ff1bfa7e86489888a877d489924d39df2e756f","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":"0xd387ed21b3988c3bfa4259385aa205c98d9e57b7d45cfd73ca5c4498c91a89cc","commitment_y":"0x71953aa4ae161f6149c23fd9174f93f47b15684606858af3d591fd370b230178","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":"0x9c331c91d2d04702346b6e1342226a5bd19b5801411412551ec391b847618d8f","commitment_y":"0xbe315810dff1a6012f6aed53ed6fb93253a210512d1ef22993952c37a5b52009","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":"0x325ae278aca46f5809d0602468000da108036e6b2865c0622e8b272d15e44df4","commitment_y":"0xab75ccfde049078b2c91329478ecf3f5ce67530496a49ad25fdeb331e8d5efbb","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":"0x9f83f680ee405ef9f0a63c5a82f202870ea9f2c8ed7ae598fcd7078a30bb616f","commitment_y":"0xc2b4aeb1afbd1b666fcbad1a71d9f9ccdc78717bd08d57cc8fad402ca350c695","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":"0xc51dce6778678f89a73fcd7779b6a1b176946889bd9cb4a692a7a8aee52ea22","commitment_y":"0x3fd44aa98424b37a72d5dd2f1a9958cd650fba6b270dcc55a2d9e8b9e225e746","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":"2026-05-10T19:01:34Z","receipt_hash":"be729f895f1770bdf66f39a8d5f223bd07965ae20681d31e8375266c71d2a640","tier":"OPEN","tpa_id":"TPA-a36538e61b9e1510286c27c5","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-10T19:01:34Z","notes":"TPA TPA-a36538e61b9e1510286c27c5 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-a36538e61b9e1510286c27c5"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:6913338abbf9e996175faa45df2c0703eaca876091b74c84cde644ed59a1f35d77ce90af5be49494cf746cf7e63d1a306e03e6ae707750cde62984ddb8af1805","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/bart-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_h125266\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"55a7f6e47a146e508aa8ab6180a8dd3e159b29ab16cdfef2bc8c4172adecefd9","leaf_index":125722,"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":"95a686efd702f81d586bbd3e0e9838d0bcf53dfb6226ca68e7d90ed4ce634933","side":"right"},{"sibling":"770eb2a4c569e07c85dca32bab4d18a729d866be613b705e88b1cbb8d836c263","side":"left"},{"sibling":"ff62b9eb267f91912c37eaf37cceb6da9bb305d4e8dff3481768dd835e0dcb21","side":"right"},{"sibling":"a25cf0c3cf9be2e5e7199250f1f015e3421f8f13faefd6cc1df67deea2e9a679","side":"left"},{"sibling":"ec8aa2bc384694606440519a36b2321098f3784e91b88240bec06b23ee3055c9","side":"left"},{"sibling":"b36c6f5e376a61b05d328c6b948a3e4794f634f6854ace114873af2475685192","side":"right"},{"sibling":"d60d4903af418c603be3b247a74cac28af365accacd5be2f30799962fe689438","side":"right"},{"sibling":"1ff7bb979853a96eff5582b62815de373ad1f61da491d224f50d7ab21f57308f","side":"right"},{"sibling":"812693aa775ee287c38f12ecc84c8f2faeafe9de4296c9be3489d1d5b240d562","side":"left"},{"sibling":"9438e36109864ec87e08f2a4a9bf6b9785281913888a5e7b185df5b10c086720","side":"left"},{"sibling":"722acefa7ae7a2de68202c7fd1b1b6b4050c96b3efae50b10080b56cce2cf9c5","side":"right"},{"sibling":"878cc30108509c9fa1fc52705a216f519d73b647916fcbdfc30a389934d3364b","side":"left"},{"sibling":"ae7dfff36ba07d9f48c36c28a341482ef244ee13cd0efd49aee2bbef2fd65f87","side":"right"},{"sibling":"62ac6554017807bd83187f5a3e5f4f72d6c482616429c2780e9fff1f4845fa04","side":"left"},{"sibling":"3a5e69cf0803f4c91f3895ed7c9a95748fef240bec4422e167c05300f79f06c0","side":"left"},{"sibling":"f2817ab288b5324fe49770372c7a10f33f7cd11005f8d4c0a730316f5229dc98","side":"left"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"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":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","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_425c9156085b70aef99de7edcb9030ab38f272405398967588c5f62e91ed212b"}}