{"_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_b5a2d266ad8e5e32d19a6cbd4e7a696db5cc6ff4330ccebcc21b3e34268dadbc","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779592614,"merkle_proof":"tpa_chain_h145255","root_at_anchor":"tpa_chain_h145255"}],"axiom_id":"axm_b5a2d266ad8e5e32d19a6cbd4e7a696db5cc6ff4330ccebcc21b3e34268dadbc","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779592614,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xce4b3cf8f4e4c6b6c72799ed12adbe78436de7f7cc1e0a247ff07377e49deb01","commitment_y":"0xa30ebb65b0c3cb537b076ab7b65c8105ec9508b71665b1b859e02b4664af7fa3","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":"0xa417c6ac1b20d688bff41d04bcd6f819a7b5573a321faff0b274e2f940951ed2","commitment_y":"0x64fd44c73bdb61180feb851eeb9df712aadcd2e723cc151992489a8a93a97d6c","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":"0x44fb941e2b5b88602c9892ad5807b76b76f6e5c883f7a631f4ac34cc58e24947","commitment_y":"0xde533d84ec68db196e9d6afd6f68ea260d4529acd543773ed15964c29780ff33","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":"0x4f0c344ab104e5439f294a915c0a4342d89e8d74f217227d993a0de45b4b37b1","commitment_y":"0x734dd5f952885d7ec73628d1ad1360903b67aab08a3348fc49a7bfce154a2f1d","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":"0xb05629a20530b6c176a4444fbed57e740274a5b57abe02ddbde222d995f685e2","commitment_y":"0xac08756fd771b56d92f609a93dc266fce8c31c12a2dfa4dba90e836f23bd60b7","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":"0x1036fda05b171fd6072a393ac4c0f8f09139aefc397ab6f3f3a8510941f50b63","commitment_y":"0x506075dd84365bf3dc998e4ab2ec5075b01002aa537cf0a77a9306409c4cbb49","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":"0xd82e305e4421773b21d6654de6e0970c0e4c0890fde958858136846046bf612a","commitment_y":"0xcc9a7ceeae2eecd93200335b525edf4a7013c67efd4669b02f589c629f496d9a","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":"0x8fa4045df4d1e771b053b4afc3983df0f7967c21154537e75630b65bff2f9dac","commitment_y":"0xc9ee50d3968ab9315b170e219585e718a8043810832e8dbe807e9ae9e14a302a","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":"0xe620a04e8a59e16f37721ad09493135335fd91943500dbca5528f3a6790b2ecb","commitment_y":"0x454f78d505d0505858e83db92a7d5c4b4135209b5855b3e22c6d16a563aae518","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":"0xbbef939f04b0d750cdcd8e1e51d84a4aa5c47e0c4f8a1a678d1cdd21b47ca6e5","commitment_y":"0x7f2ef6289d3bbab3657677ad4301924e305c5f6b9313063cd21672febb132c39","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":"0x6278421e223e3292dd6b7e9f540e19e3e689b3440d5ab7a77206d63da053d625","commitment_y":"0xb1815daeaad849c212224c8b141b4aa1997ddb85fa4e08078bd3cfcb4122440","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":"0xfcd7ddbbd789229453fa1f22ea193ce2daac561b5e396e2aaddd5a41db8bcd98","commitment_y":"0xd13f0533cfe5e097d19058c912e054fbfa83d60841384505597da702925a322b","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":"0x1fecd55209b02e8a9ee1001baba9cad831d6a9d9cb34bd278968baeb8ce87679","commitment_y":"0x6290a9f8509df6a661e527a1b1a692f7726576d05dfc6ba20cf329d2e5ec5720","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":"0x981822a56e0278ce71a37ad723cd675bbf70aca1eca5ae9967a10e88a3d33e2d","commitment_y":"0x9505ce2db4eb22b91c27f2d8bc9450aa58c58dfa32622810db8b7a11da26585d","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":"0xd0246b180ce012cea44a63f07bb150a9a89c25b69adaeb0e5a92d85db9071931","commitment_y":"0xc8946d897ddbe34b28a2322b0eccc9ec65eba28bc34c53ab59ecdf91814697b5","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":"0x39c7dd2d24ccad4246bf28c49599af648f5d2da34844971e19ed6ac6932ae68e","commitment_y":"0x619daa610058008baba0f872a151a592debe5f188950c3b6d57df0b4a052b1d0","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":"0x783b5101e6bc74052389503ee41946aea29a1befb30a6588328576467c381556","commitment_y":"0x9e3f7b7b84d617c0f330701fc576bf2d1b0378c959bf887057c9ed451b80749a","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":"0x123a05c62ed86242c846050424122f1ea2ac7387ac8645e6c6048ec78f960009","commitment_y":"0xd8b32dcd46affcf3b0d06fb27205c21c6c5aee68bc3d5a47b2d24feb267f863d","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":"0xd2fc198208d7988acd267d6ab10ec748756b7910f70eef08d04095a7f08fe338","commitment_y":"0x9967c49f1287d31191a57b95469738c2295d933eb0bf611a7b62b745546283f","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":"0xa5ae83d98b959bf6dd19013c2a255c4b8436d235c1281e17d35f8ac057060fb8","commitment_y":"0xef4467b529538670021d67f5e7e70a30038e430502d33691769cc8e47ce53be","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":"2026-05-24T03:16:54Z","receipt_hash":"419a7ada6a076cbb0514dd4dcf9d94232a2e75f88579422337fda7ccd7d9f327","tier":"OPEN","tpa_id":"TPA-7789a94bdf743fb8b915ed71","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-24T03:16:54Z","notes":"TPA TPA-7789a94bdf743fb8b915ed71 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-7789a94bdf743fb8b915ed71"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:f9563cf8ccf3f6d5b22e9be0c53fd295a85c4d0cc552b334df6a3c0446b7facad4080d6e1c2f60f49cc80d91373d7aa508a5f9cb34b0e29e5fac28eec575350c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"Xuhui/ToxDect-roberta-large"},"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_h145255\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"c6eb54c50918023bdb305e278ec00e6670caf3cf580982401556a62db5b31982","leaf_index":147775,"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":"4f7fae04d4a0062ca2b7d09872c25370cdacf7b6c47cf455cdd5336f86cc5f4b","side":"left"},{"sibling":"d78b68d6238f45ec76aa99d08bda5c13f8d1c867e0a9e38be6118e6943ad39f2","side":"left"},{"sibling":"9c096e40f4be4835af6c33c0fbefdb011084c7ba84e4d5d5d3545993f6659db8","side":"left"},{"sibling":"b588ef8fbf1715ff2ca4ebb3ac0fac1ba86aebfc41cd4b583ccaf19f3fce4e37","side":"left"},{"sibling":"2f7ef9aa258d28a40b0f88b03ec31ac58b503d4f1eb9c14772cfb0afbaf44cac","side":"left"},{"sibling":"6f8a6717061bdf7a1d76ac8c366f0aec5c6d5d0caaedc7f23e26bbd216cfa916","side":"left"},{"sibling":"af4cada5f12e9e72c715bbada69e5885e9039ad8e95a0cd85d1d1e84ce1913a6","side":"right"},{"sibling":"e5e2d75ea0587b525c6b7424d97796a51c607894bc5bb1ac52c3bddc946a1b16","side":"right"},{"sibling":"fb238f101f3ae30e9523e9c15fd8e3bbf53a8a83b8f2adbeb72ec36e48cdff79","side":"left"},{"sibling":"306f4dc36263de82ebe9387411c7a4b5469c530681abe76bbfe32d4b60e02349","side":"right"},{"sibling":"ad30b70326405adb03580675c6fa8c3cba81ee194bfeb8e4fce074b0342613e5","side":"right"},{"sibling":"d27382e79b86e8d6eed3d821b530c07fcb0ca57ea9a02e7d86aba4bd40090501","side":"right"},{"sibling":"aa1509cdc792622d84af2566ef9d7b2e078eb8c4669cdc7a514ec5e2562bb1f0","side":"right"},{"sibling":"23f59aad819e2fda37481f384f292c8a6e3a9112ba4c24ad3a14db6a3ceedbd5","side":"right"},{"sibling":"35ca36cee447f0ef7064a25d55f59357c66901e31427729c4c1d8b14aa8adb6c","side":"left"},{"sibling":"4c80bc7c986c894b2d949629d084c7c574bbaf81bdc2bbab57d5b9bcd04f42b7","side":"right"},{"sibling":"77b2ebdf5dfa60d7329390da845952c5f33353efbbf9b4b1ba6e1661e0336a58","side":"right"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","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":147801,"merkle_root":"ab747f46049a8db6f79edac8e6a982c68451cf377e06e6e5d3a59a19873a9e79","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260524T130709Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-24T13:07:40Z","sig_algorithm":"ed25519","signature":"28a190461207bc43da8a66cafc60d8bb3776f04c8bf9ff89de3dec8f9ff106f8e9cf7ff133561eb35fa982fcbac4f552d9b6dab7fff25badeae9d75cedd31800","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_b5a2d266ad8e5e32d19a6cbd4e7a696db5cc6ff4330ccebcc21b3e34268dadbc"}}