{"_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_0862bbb38e7fff49f5f8ca51b13d77e169833e1c441560e0c5ce9834395b251f","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779062494,"merkle_proof":"tpa_chain_h135673","root_at_anchor":"tpa_chain_h135673"}],"axiom_id":"axm_0862bbb38e7fff49f5f8ca51b13d77e169833e1c441560e0c5ce9834395b251f","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779062494,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3739d98aa8abfabd763af147950684a418421eccd36f966ecab0080ba337bc31","commitment_y":"0x72510088ba87060d23294617ae0ccd749bd68a4ca074c40467f78801c60d54f4","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":"0x9254063675e4ef41bd8f1fafe00ae76cc2439fe810b4565098cdd0146e43d296","commitment_y":"0xebba8f6082ee78a6e5fce20d9bb7e6386262c4e080b230b6195237a968ed550c","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":"0x6ef78838edd80857061f39c5bd120004498ae4f9a023c60d4cd8e220c55c462","commitment_y":"0x4f643963142231c1cd8d152dd7757c769f41fd71ff35e4e87c649db5a8be700f","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":"0xc53fe6b445d43f10611a264838bcfc40cee5bf900662a009d47be356f18e6f9e","commitment_y":"0x86c9465cc75136b450cb9a4b93dcb9422fc1f6a2ee4f7428482545aa4552cd92","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":"0xcdb94581eba2f373adbec54085383a27baee6c68a436d8baf68063d367b723b2","commitment_y":"0x88532aef3ff0ad69df9cf75de93cca88f3e92bc5944915fe0f4915e3057eaf40","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":"0xe8981dc4951d7029d4921ad11184cac37d1fc6614a9d519bd6d44cf178fe4849","commitment_y":"0x4fbcada8fac53e887a2074abc3d537b6b8afb99da5cb9a083d33135ba69c5e1e","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":"0x1c39e1f5856dce9c0c6546a9c21e58c6c7e9e05b10a2e6f3f9122a8d1538d204","commitment_y":"0x76febe509b8b2fb8a7a0ac45cf2b0e7d20d4db40b6bd26e5453ff0b7a7da2548","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":"0x2a9c0cfc08df08bf7680b0219ee7d8e7d68c8e7a645fb533b4463f066b61544f","commitment_y":"0x535297892e3230b0be35a3a7e892894a2ab45135cbec8c37f55ced45b5fd4d5f","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":"0x85eb9627acde5fadb91d8c3efbce8822adcd014e4c793d20b66279c8fa0fbe35","commitment_y":"0xafc65872f4931cef59a52a03ff1b2094ca48f16a8869605bfc57fbbfcbeca8e","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":"0xe650f43e3293d384a49c8399894a78b00dd53d9260a65fbc145888bdc0c8f351","commitment_y":"0x4479366a6a265322249f6096be408148ad152bb0bba00283779ece94468bd178","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":"0xc8d5fec7be952e6d85b8441b3ed036393e867b9f64f0bca693fb221af709de","commitment_y":"0xeec1c3ad449d6f71bf422886ede07d46974d05a558b4e8513934c667c5a359d8","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":"0x989eb1a93d94fb8061a1b79d1f58bcab7aa38c7a7cc41d812cd56d458685a0c","commitment_y":"0x39056867b9b6fa80204d5013543d2a743628cb5b2d57dd35df99ae9202841555","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":"0x99ea0adc0bc32e5cdaf716af109dc140644f5b754f7e5a005055329b0b99d8cc","commitment_y":"0xad60b6b4f38e7b059cff0a10a8b823346545f872f51e152d5b57eea78934b8f","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":"0x720f4e08c3bea86efd40f4dd7a077bf704f0cad143fff8a01fef60673dd0b767","commitment_y":"0xdb9c11087af1dfda4e0158d6e443e21cc8b1565125769fbeccb02e493e3e5916","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":"0x5b9cc7fdca41bfae0ae21a68ec5b8af8a2c73f2c11450b7997690b9fa39906c4","commitment_y":"0x791eed5e0114d32c0dce380671afc0ff6cb73e349e45678ec8adf4e78db6b56d","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":"0xb78276fd4883ad25ad9f2864e040616cb840e0d45f914f102a4aaa8d3e9b7fb6","commitment_y":"0x66dc3b2fb58325dd9215dd4b1ce08e98c4e70149fd74f5718f9d67cfb24d3320","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":"0xdd1956e2472ebb79fb7e45b4e76bc9d483d2f2d7b5042e54eeba1639aba43b5c","commitment_y":"0x798936f255403c0ac46c84f87aa2b56120a1337204e514a14f70dafe62cfa7e2","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":"0x51bc113a82e23466be4615427894a41c9e6cb07a73d2b97af12932087d6a540","commitment_y":"0xfa5c164ac3ad2121b3340c91a2d826b25d3b9ece64e49e598964b72165dfb78d","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":"0x2d8f761538c9b177e44e6db57bede5153d0faa886129e18dd572b42a8a6616a9","commitment_y":"0xd022265206da2a67cd2d867ebc7cfa47db62c421443b9dada7b861853b2092af","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":"0x4a66655def4d475226c92179bfcfdce85b543f4464c0fdc91baf848fad39b164","commitment_y":"0x477f9a6296925b3416a3073fbe80347c0e47de9db40b1550e911a6cc1d0cf4de","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":"2026-05-18T00:01:34Z","receipt_hash":"d2b96f6822de459466b7497ca42119b57f560d4777852904566cf5f5af2bd850","tier":"OPEN","tpa_id":"TPA-5375e9d48bb284ed26602f4c","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-18T00:01:34Z","notes":"TPA TPA-5375e9d48bb284ed26602f4c retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-5375e9d48bb284ed26602f4c"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:5adfc76e9c1459d62a9ab6ce4b3f7e308fbab4070c4b3f82a5a0e5c8b50184e18da3c326541ec41c45ea0c9660b90fbea46501e1a28c94e43aa7430624d97a02","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nvidia/segformer-b1-finetuned-ade-512-512"},"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_h135673\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"b7f5f32db8da78069a853e8bc2235a9a58e6c1d1a08ad762bbf366a8d5b706dd","leaf_index":140250,"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":"a091fb4d6237babb64567ea44841a2975aae2b28cd1ac0f3e5a6607950e15907","side":"right"},{"sibling":"7a05d75550ce76aea04cc171bd0d06e8dee39cec40d7dbaa06f44be38bd3211e","side":"left"},{"sibling":"5b6a88e3d60738c12d9f0b1b68cb24e4bd926fdf9c448c303e896471f678e5aa","side":"right"},{"sibling":"0344e2e386720393097b4bdf4fac466c5626a553b76fc189ab0777ec02c37ba9","side":"left"},{"sibling":"cae38a8701b4bf09630e0287d41c796df5045038da929a86b8c4086bfa073e46","side":"left"},{"sibling":"2448bf39db432a6c29268c5c1cb44d963cd4c47c2f09b289f3b2887331aede92","side":"right"},{"sibling":"c50037207dd1c94f28e7d8f960b5eb39b3118b2fd6d49f1f2b17c607003c558f","side":"left"},{"sibling":"475c41feb4f6699bf38405d09e2c8a2b4d187fdb1819c69337d677e7eb404aa5","side":"left"},{"sibling":"4d68e2bd2c64f8a094e4d19b98dc9f1e7c28cb44ef0af5a10f92ef7097e6f939","side":"left"},{"sibling":"5397f49ea44d935f136dd82ea7840fee5f8780afd39433eff013d59964db8d86","side":"left"},{"sibling":"f4c89dff6cf7eedea4566ea47541a4373466b06cd5fdb40a48be93d444ba5822","side":"right"},{"sibling":"1a9a678e4973ebb4175a3e643337e66a3cc55f218344e66a9a03cf90533e4181","side":"right"},{"sibling":"a6f089d5ffae84c8cc4f6c732d6df50dbe5435a8789c97734c1bff06f6f8def1","side":"right"},{"sibling":"8f4c0fbe56b6c010fbb8c782ebcd478079bb3f991d8704e2534209a075d9163c","side":"left"},{"sibling":"043a1355f08e3dd8040682e6e8f8457651cd63b275e37e14070f843b6822ea07","side":"right"},{"sibling":"30f48a74ab4a20b0d1b7baf4556122b9a1ca783a65d0a6c3cf032bc17d60c6ea","side":"right"},{"sibling":"8fab1d83699a7fb3712c16efd4412aad789f74b4e9938b45f7cf65f12bf6ef67","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":140295,"merkle_root":"2e6accddbecf2888616b406dcc3a68d0fc323956f6e6c1e0785679d8b30d29eb","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260518T003701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-18T00:37:30Z","sig_algorithm":"ed25519","signature":"bff92a86abfeaa1300263acbe1ce9245f917a5b5aec2fc3dbb5810bae677120bb29bb442c246f42260e8a35a191498f492f1a05ebfbf60e92c87421825992e06","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_0862bbb38e7fff49f5f8ca51b13d77e169833e1c441560e0c5ce9834395b251f"}}