{"_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_da11881753eacf01db9a71a53e649ba1d5e3aa3a2de3c66f7b62fb5ee30651c5","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":1778313677,"merkle_proof":"tpa_chain_h121662","root_at_anchor":"tpa_chain_h121662"}],"axiom_id":"axm_da11881753eacf01db9a71a53e649ba1d5e3aa3a2de3c66f7b62fb5ee30651c5","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778313677,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x4a1c9c92555167a367befa059f8160b6c43e328de341c202096d8eb18148f2d8","commitment_y":"0xb4dbb0262c6b1b906c4f31a5961c91136081736a5426b414070bd0a112a06553","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":"0x731ffba8122c27c2026d614a1c7ae59873b1b4bf3ca22fa5a562dfb45c1c93d0","commitment_y":"0x6c9a7b5e1cbff3b618a6dcf53c084c00b38bc9ac03a4ff363fe21bb08ce909c1","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":"0x584ac2e966b3ef238e33cc2bc69aa23b764a4613e015603a6df6cf39c3877500","commitment_y":"0x5267e3e4e23833d9dd08dbdb0dca239a851263ed332e9357b3e32f3fc5bef673","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":"0x40881c872765ca6b0664ccb7ed706eaca074c906c88ee6e1f87de3427d5ab8b","commitment_y":"0x4c3bffb75ca27d294fc1d7eda402274a6373a4ec973ce3bb585d13d93d43386c","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":"0xdcda079414cbd8a2ce3d4e84e845a460b799d3d6b06c46c22c405c42a4675d96","commitment_y":"0x9be65c2861d8777112ccba882eaaadc0b16e9042752a1798a63c7592dcd4b316","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":"0xf9f117f7db89dc9527ecd6584191ed5a6975a965647d1237739951627676c70a","commitment_y":"0x1f0cbdd0304952e8e8bab05e2bda551f0952c49867458ee389afc092c5a23e9c","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":"0xd6e509e621f1a5a41855e1c8a2fcc88e0977743dcbc728d147fc4346d469edcf","commitment_y":"0x2e87f4eb6e769555802dcd877bad814134fd0069f879eed0ae33bcdc7cb5d35b","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":"0x39dc633f15ca0ddab9f2dbd140e5e759fad76287768f08dfcd9090ad8159c20c","commitment_y":"0xab20367007b9cff2148e6d695b22806961c98411c21b1162312122729a8f91b6","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":"0x3e9545c6ef3dae005125dbbb306f21bfe1682c8e874a3827a5fa64a5eaafefca","commitment_y":"0x8a17ede547cebb0d405fbfedf7d03864da9e5870ee313b400281ed870a3bdf4e","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":"0xe37011f33a48e5d0d5ffc657888053be9cd3fc9ca02c537015ec292e8bcdf509","commitment_y":"0xc0e676da2d1f582ed7177e89b1cf3331b9800c479e52c4751613101c8e0b6039","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":"0xfe7341cf1668ee284bf98f309ea50a185f5ac95b2b85791fa86c5893fb76b479","commitment_y":"0x196bea44c56857c5b123c1c3aa38a0e55991a08decbaf31206afaf782aa75070","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":"0x6284fe523790c0e031687e81205a0f6e6e05bb669faf5b8a0ffc2508b333402d","commitment_y":"0x1f2e961e7be283912f0044814fc1988f95f20171d63a2c1ec3ac348f20e34268","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0xb68ef1d7f9db688f789336031c546a9341229afc5cb1a5528e116e26b27ea553","commitment_y":"0xab8e7c478680ca4eefad5273496e0cdf157903342e4146b26036b12cd1330bda","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":"0x129a3e3c3514d834321a82be7ca175ed6688ee18e17d33702ef27672643773ae","commitment_y":"0x41b94c18dd6e438acc50012301134984cb8244b727df757dd75556732dd330ea","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":"0x6587ab8d1a4207bb7d5a80431ab98fdf1691661b3beefde25a962dd2f8928b60","commitment_y":"0x5f3e8c9c8d42e9657701e8a23ae4f060ba4d8d58b6c8a5a9668ec4a1f9befd21","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":"0xfd76da44ad20b9e9e9ec1940678494089712a89f4e9b0fb1388aa6ab55b0a712","commitment_y":"0x15b1e45b66d3d8c12aeb06a5c0d28be22645ceb46ae8aa786b2db31c9e1baf07","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":"0xd0123d6afb7d588009fa639ccacab5d11c06eb71b4411282e5bc636e133d431a","commitment_y":"0x1970dc629226324e95a2979ea19afcb58ef24405592ddba30319d5785f6aee38","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":"0x18199b1edfa97c71eb5971561eb032c0518ab928307c6e313532cc7b5b9d71ce","commitment_y":"0xeaf18e08984b00e7495b26d1144ce1cdb2d4aaf141c98557d3c6c9e7fa096ea5","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":"0x4c4a0d5cfe3e6218ef9340d1d5e9c3372db66039e70c5d532501ece02f4249c4","commitment_y":"0x5dc10c8222557239096303dee8f0668aedb26cb4269239756c234fbab9f5af57","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":"0xe107c4b6982af2662e3bd28a0a6324849fbcff6b7c2882ec3311075a51cc0de","commitment_y":"0x755468db960e3197038c14e6834fdc57ceecd6e6af05ca7db7fafd40d69ca9a3","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":"2026-05-09T08:01:17Z","receipt_hash":"032b1ef645c2ecf7cb2c2270f818510725dd70903e836a73c8c2c950368c69d8","tier":"OPEN","tpa_id":"TPA-51366a1d894fee7d67d4909a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-09T08:01:17Z","notes":"TPA TPA-51366a1d894fee7d67d4909a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-51366a1d894fee7d67d4909a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:fc98717d0a5ff3e6eb6b77ee90291d22a64bad64775f3baf9eb819c6c4ae77bdeec0121f77b43be148098e3f9ddc1eaaffbe9f20dfeb953cef706fa5ed763308","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"laion/hamburg_curricula_2024"},"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_h121662\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d17a2ec85e47df25ff79752b0bb27672975b021a5307f138f75221f513feceab","leaf_index":122377,"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":"f0b372305a3e2661ee0c4822a69476aae50213226e73d86d48820af233c8134d","side":"left"},{"sibling":"57a9e18e8fff3c08c5993f6dd6262301925f35733c243347c15cac83394f4172","side":"right"},{"sibling":"1bb40bcda04b8c5a47f9352d31256dc172c820fbe35d44bda95b25b151d8e3c6","side":"right"},{"sibling":"7b986a5fdfdbb91d1a7a1aa8882b910b5c15886a81ad9f0200843ffd5e4519e2","side":"left"},{"sibling":"d9ffe843e8de263ba1f5e95f9d47366f8010708ea4a210a09425e97306a27d2c","side":"right"},{"sibling":"08ccf7b4eb0661a456241462960542c796819e1c1203cbca096c59e426baf358","side":"right"},{"sibling":"10f527f30c01dd04cbb8534e3dd7a75abf1c1ec5db67b0f691b786ddf34b2dc1","side":"right"},{"sibling":"9d789ab4682721d28215a68ad45d7f892dd702afaecfe7dc7d13cd32ac32db5f","side":"right"},{"sibling":"d75ee16cf2ca336c122eedbc1b0a6e25e106ff4f588a3da3737fbf2eaf945aa3","side":"right"},{"sibling":"f9765c01c16400d8929b8861c3cbe118c4c2fabbef2ffc15fa1f7b59604ef927","side":"left"},{"sibling":"b9e142854f7a544d01b2ad3bd087a4114600ebe678f30948ba0144ff8d400942","side":"left"},{"sibling":"a4aabc9a1df6eb08ba2c26997377d2003e9d80f04a1d7eee748e12967a5a2afb","side":"left"},{"sibling":"6ee3be9bdfc9bee55d32f7dbb0075f02fe87d20887d563d3e300caf36b1b88c7","side":"left"},{"sibling":"8ccd9937a2c0d5c04044d07d1557791b7d07bb31eac41a39a675608d44b38f23","side":"right"},{"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_da11881753eacf01db9a71a53e649ba1d5e3aa3a2de3c66f7b62fb5ee30651c5"}}