{"_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_2372c57a3d990514966194667eaed3973afa8257626691c18edabcee3eb7d470","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784775696,"merkle_proof":"tpa_chain_h306292","root_at_anchor":"tpa_chain_h306292"}],"axiom_id":"axm_2372c57a3d990514966194667eaed3973afa8257626691c18edabcee3eb7d470","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784775696,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb9a9ee5a86d772d2c3dd2486d005a9e3ebece7914ee48b78ec151cc53f8b09a8","commitment_y":"0xda614bdbe83828c258293b1ebdd9266a6975c2990625924dd41baa9814680afa","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":"0x7a325e9dcc75608339a3328f303a10fa30509088dee0b0157f889c8a482af17d","commitment_y":"0xe7403b10e7335d2c9e5e3ad21304a5b438576d6d6f95f028be8e33608e1ac339","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":"0xe51f7d67a36899138a733b6e720b9b7d370640d53a2780a98d8c324be8053ff8","commitment_y":"0xbd3e91ac731998951612384476e323e6fa860899569565daf2dea620c84bf694","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":"0x9e16e365ca5abe9a0f55bbb88054266b0a007d55dc2ccf64a824a9282ea6f51b","commitment_y":"0xfbab3e6d2e4e2adbbff5f2211cbdb74011b5dfa57a7accc5b02b232894fa5e5e","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":"0xa1768c51f0d4fef18f051e46c183bb551b7f16d99a4c92992a70dff61804eccd","commitment_y":"0x6a2ebbd040847b0e858d96d19ebfa5e40d3d0c1799e4fa985f21594bd0ad163b","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":"0xad28d511ab8ef9eef34cf25435748ecd11077c2fd0bdc3984768b979f6bb3641","commitment_y":"0xa634d6547d135c0059d6cab5845420a968a1ed30044586606f8f5f0f5fee7119","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":"0x25778017401183d9d40122f34d9d2f36c4204b3ed9c1fad28a5ce97824b9943e","commitment_y":"0x463c0b1fea98385a99025141111ed6f20d67c51640ebaef60bec82ed948dcef8","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":"0xd8849de1bc76e36d271939f2750e3207e7429fe50e133561b39eb4b94d8710f6","commitment_y":"0x60a71cd4c057794af65d6308a964a227dcfc168788eb212a2c190b8502c0135e","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":"0x315f9ef2411532170baf47d14a25aa4311670b159da163b4b23d355af3c27d1","commitment_y":"0x9544118ac37591bc8d18d6af42b1d6646ce5b50558ff22cecab70093370dfaf","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":"0x88616d59fdde52927de3dec8e80c3c3a25cb56d0d854e773771c93790569d03b","commitment_y":"0x7d2053b4a47da31c4b4e3631696eb01ff41bfab30009903a33f2c250d4fd2150","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":"0x48bbe9786c9ef04ff5d1ad1c0a2bd02d08ca24049619c2b518fcc07d176231b1","commitment_y":"0xf83fefd05fd274b65ab0d58d9c41528fdc39b53c5a59a294414be7e6e1121d46","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":"0xcc1fa8cf6583750d0add55e088ee734f5075d0e95f2b5eb3c09774078e76ca4","commitment_y":"0x90ec4e02ea72f4b7dfef70771ba5aa94872ff6713cdba659aed41e92320dbf85","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":"0xd70f8b5c6e09e1cb58bf4997ea5e527f3c18ba932f52692d07f9cfd51ba720d2","commitment_y":"0xaa5f125f10c6f3ae4edaab0575c330a60971509c757af2761def0710e912ad11","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":"0xb1fb23837daffa66acebe9478b34b2143b5f876d4d678b5e6f361f9c2f34c345","commitment_y":"0xe2632aee00d21ceab151701ded2cdf97afa5de510cf99fe7804317d6bab753fd","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":"0x72bc2b8c36b0d77afd973055f55698a1c28c5c1d135042ccbc169be27ecbb524","commitment_y":"0x8aa3e927face7ac12c2d3813e4b5361da95ad179d4da2cba1462b824d73f08e8","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":"0x538e7310e49d269431f84fcc0b81dfecfbe23190b4d6715f4fcf058b49b2e2a9","commitment_y":"0x3948082843eee10cd0cc3a566e4a3f5c884fcc7a4878353d0ab72d5c63294473","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":"0xd0228b9039881d89dc3da4c1340d94c4340e6a0ba2163bdaf81c1f5075e68df6","commitment_y":"0xb6cd435f7ef39ca22591db584b044d0d3538b350900fa726159cb2beb924b90","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":"0x9ab922d16bf67f934fbf2be20730a444f6519f4869a38dc77fb3c41d259460c7","commitment_y":"0x6383c0eb7c5a0675bc3161ef0a48af8cc5ee406e1efac371c0d3126a0b38bf98","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":"0x4f5cd7c1e533e9b4ecf8ef4276314fc38e04cb82e6cf027c9f2d36a4b9d54ba3","commitment_y":"0x37e71c5abfe2310a715d5be1c5f565af7b5728f6acdbdfc920f720d2e901e0a0","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":"0x44347b0a10a3f45522f28280225b97b820e8e1db965d851f6b1909e68df57a2b","commitment_y":"0xc36203c4a09a20ae6ba8b24bc9f927440e075823e5da1675c21a12703b239d67","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":"2026-07-23T03:01:36Z","receipt_hash":"fd08dfa8d7079bfc4580b1d984469036a3445c976769624c5e86e7ff829c36e2","tier":"OPEN","tpa_id":"TPA-27a325e98fe01f693aa7b160","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-23T03:01:36Z","notes":"TPA TPA-27a325e98fe01f693aa7b160 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-27a325e98fe01f693aa7b160"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:4423e50e938546c202c3dfbd42a4d798af5eab0d64a8997e095e84feee268c2ae458fa69e9213998cadbb42d15702d6350dafa6ba3d18d52244baa0da848ad01","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"AntonioTH/Layout-finetuned-fr-model-50instances20-10epochs-5e-05lr-V2"},"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_h306292\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"2864e649969f974b545b15cba0353b7277596e309a975f9c06311ee189ca9007","leaf_index":343414,"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":"596aa1e7a0ce2e48b29ac0b1fd73c3e44877b027f90a25b3743c5500938e3665","side":"right"},{"sibling":"6599b92d55382358d89032d66828f30e7009ea39d42dae43d2314623823c1fe4","side":"left"},{"sibling":"3891773ce8ef89e3cfac926640222abbe13a517adb1c6e5e562ec99c5c33eea4","side":"left"},{"sibling":"9aca44b6a16a7ef5d14b34062bec5fb2821dafb999eab94ef0f84a3f690664e0","side":"right"},{"sibling":"26e55f1aa3115b7254bd20ce46e74d5d728ef2b9faddf7596dee24aacfaa93d5","side":"left"},{"sibling":"2d238222168a064ad57038ed5072171c06f1eccb6e9fd0c7f1957017041039ff","side":"left"},{"sibling":"9af3a1f05a5a90c73775adb25282c34d04a8721dab9143adf11c8137d8e0edae","side":"left"},{"sibling":"b59af0ff1f3cdf1823a2065d31456facec3f6bc2ccca311a2962abe821bb1938","side":"right"},{"sibling":"a75b001dd6e90ce265d905b6945b58d8e8f35200f39f5dbe0a955219309c7ff8","side":"left"},{"sibling":"1a203af1e2ba3f1569976c2b00762b950a36befd542446a80a87af285fe31f00","side":"right"},{"sibling":"92219a3ef58cd145d94f071b0b9396cec3707812b02a8c7c63f2d0e22340552b","side":"left"},{"sibling":"4eb402d67bd4bf583b0434363061166fe259c34cc6c42adb32dcfbff0a9f5767","side":"left"},{"sibling":"2dd9cb2521044ee7c6b74f2315e0a0253b8df0d04a7b810bbbbe7da5a9788769","side":"left"},{"sibling":"21d66dd41003813f710b7617944f1bfba3258658a5d3370c21cad8f9e945bc99","side":"left"},{"sibling":"8970fd57c6a1eec47511a920bda592597c298f497ba8771a865a3c88b308944a","side":"right"},{"sibling":"dfb66611a251bb222423d34e1fa46e4f6dd42bbc6d812de9c1444b04098aad13","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"6f41c1bd50a669b11f53a6169f7ffadd2d5e8214efac17e4843bd6ec1de13b01","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":343474,"merkle_root":"afab90ea8cbd28a55de0b2dc4c9845b1b6d0445122e04540b8296be666ee6986","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260723T033701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-23T03:38:40Z","sig_algorithm":"ed25519","signature":"2a806251e2d68361186a9add1872f06d1b95dd799039c4fa195a1268f692ff77bedff7411cc79f2f446bbb236ae07d3848230c18f4188642dd673c9a4f7b1a0c","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_2372c57a3d990514966194667eaed3973afa8257626691c18edabcee3eb7d470"}}