{"_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_236905162c3aadeb3771ed52b109ada36f3e9302369a8227fb2b2828e6394017","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783425662,"merkle_proof":"tpa_chain_h260072","root_at_anchor":"tpa_chain_h260072"}],"axiom_id":"axm_236905162c3aadeb3771ed52b109ada36f3e9302369a8227fb2b2828e6394017","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783425662,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x7c4fac2b36b2a5a628befa451c673c31d25a441df75edc787b8495f0e5a9d09","commitment_y":"0x3589b067ed6b387c85269eddbfdd544e1e9a5f154b841a1d3e44fd636a7a6604","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":"0x7608ba958bd6887c047150194c34d200ac7fe1da4f574d1f04c8e63726b52e86","commitment_y":"0xce634b58a82f405207343784c476bf3f70d1c80a1ef9d98088f835114e6ed2cd","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":"0x5b33293725bd75a5ef0df860e9a4f7f071f4be10a0a5c8513f3b0531b5d134a2","commitment_y":"0xe559b35ac5c841ea5850a4157b8265548c10b4d56fc9ad18919dc9536cffdfe9","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":"0x699409d8c39ab0009a80bf07d7f736986da81b65a32fd6127b86f9ced444b672","commitment_y":"0xc505654c63daeb6a287f44ff330290446bcaa888a6fe9356a4bcca667069d64b","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":"0xc371fd7d1a3bdd105bc994835836cb3e78e64db93bd3e95753f08c2c22637632","commitment_y":"0x414266a677892006953fbf209f8ca94b1aab4242dc59fc663a7d0a559683da29","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":"0x315ab127d73ee33814f2451861e7b305d1a98bac0764f8fe2e1b827c47eaac17","commitment_y":"0x415e0fce1fd17b51c2ad2f1b2a5e026bfb090966d51777ce4fb0a2d818650087","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x555b35c85cb822834050505d8d7f9e1c807a52a0358a3878b95b214248c64b6b","commitment_y":"0x371c2c0f23d4ad51b1380d06f3cc77a529285da4de27680b5e935713d03a6c9","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":"0xb58d42010ac12e1513c956785ae332fcd819923c81178b86630d35c8595907e0","commitment_y":"0x8924ac2f476753c410cc5b7f9be09142530e04ec9378c8f221ad138df774ccf6","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":"0x6640e9ae570fcf68d3979c379f02e330d07015c1eff60de8e44920b33a62d777","commitment_y":"0x9084246661146cecdaf4dd20639080935bb1feb1df9313d8a42e112181a36271","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":"0xd57032953ddd6ccb9334bf94b3a34cdf9321ed1082969f1e6cb3d2804c452e14","commitment_y":"0xceab3b99564906960171c8a065b1eba58d4494b5637d633a7972b7fa87ed981f","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":"0xe17dc4cab673207cc167a5f7077ee5b073ba9a710110516c81138222ebf13d61","commitment_y":"0x3d869f637bf9f4bb1471eb287a2def353125c9cea03e50c1602e3a84a248790e","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":"0xdddb5056d7a2453bc6dd5c297f3c5fb455ba11e0ddee9ecb7de1630d4dc428bd","commitment_y":"0x5ddd1d9c8e63b9d532d1df929d7f67213c68420706a47e93fe11b80c1c556ef2","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":"0x923385c887a214b349a5f0bc12baf19d21748a8cf63b2e98880096eb5c073e5f","commitment_y":"0x4651815e872042f35cde12a6d5260899a186853900fa427f741562ea182c9b8d","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":"0xff9b5a1da85d645384ca0c60828515a04fcb0ff798cc0b8c2ba4a0c6d76e321e","commitment_y":"0xc7c37b9578de7107bd26f3bf9a8567ced01da3c711b29b3af9c624ff60eb991c","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":"0xe220072e71c06c4e7186584a18a63ebb98dbef17582f36cb6fb7eb6095b8cfc6","commitment_y":"0xa84137660dddaf9650a6bd8a7aa0f093b030c829d89e79593c3e9b53211beee7","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":"0xe006dff58b3603b3ad8c623b22c799c0e4d0d6a377623326dc92bf2ddf8cf100","commitment_y":"0x624d558d5ff612ab6890c7524a07c286703cba60e40afbba26897ec9a396a896","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":"0x7ccc315e68485e59ebba107d763babf924aadbec12865aa46cac65ed90b78275","commitment_y":"0x747e942e6d367512f4c2d265e8c0884295ddb68198675231894377d886cd0a3e","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":"0x3677d8bcac29eb3ca48f3e67f0847d14851d8273338b425537b300f2dcba8ab9","commitment_y":"0x46ff415e3b49b46066be45817ec0973dc4b6bfa507e243cb7dfcffe5b163abdb","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":"0x2eb693e2d7e471431828ebd904e9fa01c57013a6ac4af62395d50cfb3bc48f0a","commitment_y":"0x853e703ad4084ed8e4eb7734d8fc5c7fb4168447471e467bdab00135c4581c93","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":"0xfe6653453b27ab1b8d4a7fff3aa6fdaf840a78d240c9ef744dc8ee81db95a9b5","commitment_y":"0xad41e4af8ef27e6864a45fb5236adf543557c2bfc71884a6abf6ce95f2ea7199","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":"2026-07-07T12:01:02Z","receipt_hash":"0b74f951452f12852780be33d7009d5ace1b63a2b19ff45d73b9e96e039ecec5","tier":"OPEN","tpa_id":"TPA-0794d3d8333ce5482f6011de","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-07T12:01:02Z","notes":"TPA TPA-0794d3d8333ce5482f6011de retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-0794d3d8333ce5482f6011de"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:893a1f5d352aebe3508b850a136fa877eb8d2c869eaf75217985e07df16df55d5fb3eba1eeba121f9d7e884897b084a198932f72e377264fe93beb0b20f24e0a","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"cardiffnlp/twitter-roberta-base-sentiment-latest"},"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_h260072\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"6dacf7bd78fd63b22e2706ccc0f511bd7444449944bb530f8ed1c8e2a6540bc9","leaf_index":290527,"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":"f4ea079517f03e66c36f362445b636bb99012a2c3ebcb71a02e343f5ffe5a3e2","side":"left"},{"sibling":"ab6af939c193eee4cca76470341f8a8d582713f77ca775cd5ec87d22063ee6ca","side":"left"},{"sibling":"57f3dd58c530337528f989debe785d682170a9c912a7c2b6fe8dba5abaa1a595","side":"left"},{"sibling":"c75c6856745dc441e3a36ec5a4e5b418b5b81ed9caf34f283cc76fe1cd03ec67","side":"left"},{"sibling":"c4b3b971f06a77c1cc805d9eb5b8a7b8bd11300a07efbc9ea0421cae630df42e","side":"left"},{"sibling":"cd3c27fee8aba03e7ffafcc33273cb0014b41b03d76c85390b3ee1ef45b461b9","side":"right"},{"sibling":"e091dd92c0b63f1df6f597614df58943b5f51cab09d48c76e37091c635ba81e0","side":"left"},{"sibling":"fd1226ec945b7eaadb48a902fa93c9c0f88630ab9f79e35aaa5a5fb8048d808e","side":"left"},{"sibling":"0ee85d337920723b2c094cb8e4ba2350561746abcf4d5b25aaf16b3310ba3b4e","side":"right"},{"sibling":"4d33be117468de803af7ea31dedf7379dd01b8f028e31051ea092edc5b941bba","side":"left"},{"sibling":"043059454066f52fce6265d43e624bbe8fdd25b6b4e88dac671f908d21d7a9ca","side":"left"},{"sibling":"8e0ad7889eb2d4b40e5b6c3d8e2eb19d4e202374983f468aa76321823de07a9f","side":"left"},{"sibling":"6bd40b8f6766769bbc15b7f9a417352577537daceb98adb86254808f2904bc1e","side":"right"},{"sibling":"a75ab4319e241beeddb1b3f5705febe0422937926c3479923ccfb0b0082fa4e3","side":"left"},{"sibling":"bd04fa605f883bfb2b81510d045b1e85e555a03da3be083619f61384dfe40ff8","side":"left"},{"sibling":"5f92baeba486ba0a7b6178c25307e0afe38c762a8f8e629f3ceb287bf06a9c0e","side":"right"},{"sibling":"dedcdb76625ca5e07851ed56bc806093631b9e7a2f063e077bf287572d6b1ffb","side":"right"},{"sibling":"480a2503c7c2724ee1480c7117d9beef7a6b948c00090068946284ce303ed0ff","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":290609,"merkle_root":"3136aa6ad80b605c1440bdd46c53ab00f81a866e977218a287acc69ee4febea0","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260707T123701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-07T12:38:16Z","sig_algorithm":"ed25519","signature":"916f0db0244423608ccfbd027781e9ec84d236232f4d62cc85f8c59de2fd0d7a9cb130d94d817d2d3ecbf6cefd9f5c302e365cca20ab118c03ad1971404b7e0b","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_236905162c3aadeb3771ed52b109ada36f3e9302369a8227fb2b2828e6394017"}}