{"_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_901b150520e3fcd10a6832c79a92efc355606941f173e642eae9d058df9cad72","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":1777500059,"merkle_proof":"tpa_chain_h108619","root_at_anchor":"tpa_chain_h108619"}],"axiom_id":"axm_901b150520e3fcd10a6832c79a92efc355606941f173e642eae9d058df9cad72","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777500059,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3babe656f734391514b75fc48d48b6be18d9490cd78c4d270a85defe32f02875","commitment_y":"0x186ae9a0e4ac920399baf2034115685a8e54d31b64fa63688cdf6d3d30c655f1","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":"0xcf18d54a644928d528f780f3de47a67bde8c3ade42f316d5ea3c96fac073e9de","commitment_y":"0x20b0a084bf30c2f0146a517bef047c8f8e51e2ebbb76195c813e36d68c06a0a0","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":"0xf1e97524c196488c74ac7e8020e23a48a270d8f7bc44768140289f08b7978af","commitment_y":"0x7a1596066be7bf707f5c423424e4de6f1a29b73e80c3a82035472b3e699a8cab","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":"0x43014964a3a4f6820ef6017cb760230c7df771a25ff5e59a02b08dca879ecc92","commitment_y":"0xbc577dd54c741e4f7a2b5d034120894bfa010272324aeb586f30495fc1710efb","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":"0x8eaaa8643662bc8471f171139f6268746dcfe345cc8cff6439401d0156eb05f0","commitment_y":"0xe30c946988f8067c53d490b56ced18b4c8804f00cac4a8874a2a7981dfd91243","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":"0x66b568de2a14552fdebc1925ad7a1f5b8aebcc80f60c03e5447972ea73d1d3aa","commitment_y":"0x1313c5f6fedd259b13d9e022d7221305c06d8998d3b03eea534eacdab9011da6","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":"0xea075f269c8b8199cc9404037484a4abebb31e8c64f1623b8d49ac29c28c7476","commitment_y":"0x55fd31032bbf5d44cf939acb2fbea2c8be332c3372842915c0bac347dcfb63ba","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":"0x64564c65896336a4d053f193e2886e7d367148e5b01d063cb80bad5fad9b7f90","commitment_y":"0x699ad25c018c80762af2ed605bda0533e60ddac84c08cab8fb7f3a900b106f16","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":"0x933138b42679c22272d68153237aa12f18e2f776bf67d4fccbefc583bd324d6","commitment_y":"0xbf60edf614488e03ae008f57d53e241a216bd1a64c53cfde19f3d4665e9864ee","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":"0xb1cb9e387b014cd29858abb3a4f7ee952ead87a2b04fcaba3793df58b3ac786b","commitment_y":"0x3275b885c639dd571ea86a01f08a69f646cb822e8d9883195d27eaaf91e14f72","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":"0x9f9aef7f59ceba8a7ff399babffbe32142a7e932ba46b6989c8b980f17644249","commitment_y":"0xf9da700d97d38f8c9258d8b6703585971cd2dd85950971364f77cafeb92c3d7","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":"0xc011b600a310cd92655adc49cd0c62dded339dfe14a679c89a8fc41461ec87b7","commitment_y":"0xc037a447692b1a2306e1d285da3b8bd00e322fccf63ac14c8600d4f7032e05ba","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":"0x8fb647c8d014edbe6231b9c501c4876be05c4e8e47f089e8fd951e8fcdb0be2","commitment_y":"0xf5e5b80480f9347c14dea3a651e76eb95f1c3eb5c3953a6c603fa3d362617ef7","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":"0xb6349f8e8bb5aaec64679797937a74436fc168d2fffeeb828e7d8c59ddf99fad","commitment_y":"0xa7d86bdbb6e10243d40b210df0297180cf0137a7da59c484ada8564532621b5b","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":"0x24588cfb820552bbf6c0f4e7796ef234b11b145def0e509630ca7dab930e1da2","commitment_y":"0x9a5a32fa57a5ddc12d0bbb96770ce83ac784c8cdc9f23530b7323aa4e55ab281","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":"0xe2a3fe457faff4646d2a4d570caaac1f1533c5227c7184f8503a5e97183aa99f","commitment_y":"0x9afd459cc9d36b21edb83d8891ac1af037c91e02be9870587e9dd1136ddc3937","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x4d5aa8afa3238eb83bf6417b9b731ad69ef3d7313fdf729e49d2a0ccb92524b5","commitment_y":"0xe9a30fe24b6beda59fff7a6993c69f5872eaa6f9c764a93fbeba8f15bab88952","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":"0x1235333ec556408c16b9b4bb809b7e9f593c82ed0b3b10def5d11cd809b86ed2","commitment_y":"0x740b1fe57dcd11b7e7ea81872a26cd9b6e79866c8192e5933a9254c5d17984c","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":"0x5303fbcde753cb1e05616ffa437bb7516d382e2fb64b6975ef265e58fe766ffe","commitment_y":"0xe1a125cc6f4f8449f1edb6611171917359dbe3d273682c01b551482585534529","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":"0x832ee02d9cdd94bff252e29a720108c051a23e5520f3b4b2e4896ae88eac88ed","commitment_y":"0xe5d305c5fa7f1a0dfe6a272d2b35565d5a9eb3ccf84ec20730f73cf70c1841e3","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":"2026-04-29T22:00:59Z","receipt_hash":"892184464014a0098fe15513490fed1f7b82e271789da847514c75c49fe17b1b","tier":"OPEN","tpa_id":"TPA-082ef85068e774ea82a70d54","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-29T22:00:59Z","notes":"TPA TPA-082ef85068e774ea82a70d54 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-082ef85068e774ea82a70d54"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:8e2df7a8ffb2cf745c8a9841dba6a135816a2551d988e0b1b1448d56ab1cb578eb761b411214a79f78be621f6fd9b5eb4ace90fe3c3d2852881296fa8330f802","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"dbmdz/bert-base-italian-xxl-cased"},"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_h108619\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"ba6efaabaadb8ec18c3f5858219917da62d007cec95bbb0d60f36927efa81d92","leaf_index":103364,"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":"27fa37bf27f2f99e9c71fc0b0db01587337ac3278875bb20c874e64d9dc667e2","side":"right"},{"sibling":"924033d80711c1437c8c98f055914d9bee4c7f9b2a5366f49d886e3e89f7f078","side":"right"},{"sibling":"54ed5dd9a53abd1686e40924615b29d2213a831d15724d759c0ab9ce43e296d4","side":"left"},{"sibling":"91530ae5421a7d6f8525d162ab27baa2ca4daf2bd2fcbd745df14d6569b525bf","side":"right"},{"sibling":"b93a8dfe02d8a3fe41ac3ceac36e738e145b02b117e66ca77dcd29b9b2b14cd9","side":"right"},{"sibling":"e57e1c995adcb298393acdcedb6b6f569499e7d81cebda2af11f7c89179de11c","side":"right"},{"sibling":"569c2a53048ecf452112e99bc94d52ee73efb5a48a96006b1b55586b8dd82379","side":"left"},{"sibling":"c3b42027e62a23fbd7f90dcf2c8ab687522a7df1479dec9966bacf35a329b2ec","side":"left"},{"sibling":"82dada688d99e1334e3b66e0659ece2243e83e6f636f8ff3ddb839abdf026b09","side":"left"},{"sibling":"f05b27cb2e3ed3e057d9848ed5c6622c56196aebdf88aee85568cf38ec53c95e","side":"left"},{"sibling":"16df594dfa2a067d930f6b0b0acbcbbbe855d33e8b0c4ec1dd71423d8d84b7e6","side":"right"},{"sibling":"dc2758e69fd95ce02b572b2df3fa667084417d63524d78c98419ba76fbca6e8b","side":"right"},{"sibling":"a3b5241cb5014ce70f50cc73ef3afad4a1cabe472e7edb60010acaf8b7508a84","side":"left"},{"sibling":"5a15444055979ec247554550883b27fbe21bbcc5e52a6045f0d82ab5890393c7","side":"right"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"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_901b150520e3fcd10a6832c79a92efc355606941f173e642eae9d058df9cad72"}}