{"_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_15e7794efc4b535b3f87d4ecf5c05fcddde191995fe9efb5ac84994d7965eba7","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784427585,"merkle_proof":"tpa_chain_h293421","root_at_anchor":"tpa_chain_h293421"}],"axiom_id":"axm_15e7794efc4b535b3f87d4ecf5c05fcddde191995fe9efb5ac84994d7965eba7","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784427585,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe2d00d695dc8afa76948a5380e01bbd3670e1fe15594c42a56d960cd6f1bcb1b","commitment_y":"0x403a5ae6e9f9a48df1fdde5206e938df09d5c0e0d669ebc4ae17a19f1ddf2dc8","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":"0xfb457a2a73447e507eb655a83dc1fb1dd7dfd0a6ea687a5f15bc9254f5aebee4","commitment_y":"0xeebb1e8f6242ea3d9b075e121190971140688d28b5a20435d9e8cf939e88952c","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":"0xbc141561fca18c5e1c16e0eecc301fdd5d121c29108c5e3b931c52f53d17d36b","commitment_y":"0xe4e1ae44f5cf0bae45907bd2b3bbdf6be87c7ff7302f47b7a1ed0e43e72dda7e","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x54eb8cdb7852affa7d19b3a02fbaf225ef8971badd0ecf23e42b2317c9727dab","commitment_y":"0x95e48cac18691f89aa49c112560d6d6339680780c89b8add115a6e87df620973","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":"0x9fcb003efdca5daaf8fdab1d1932f7b7d902855e2db76615f45ca61729b505c5","commitment_y":"0x600b142054f20be4868feee9e450a2a29f4c416b52169722efdca79caaa65608","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":"0x9ff27daa135918eda5ce42844c69cf8191506aba973d1ad6cff1fcc614883851","commitment_y":"0xcd3089ad0ae6e5f4f82224f25783daff5c5c6eb44a791c55912ac3a72f0abd8b","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":"0x1d4f9c944d6faec2368899e70aa453a384ecb6ce51551ccfc5b6c785d434b8a","commitment_y":"0xebb503cfa2d08770bc01842448e7d9642912a01af92f95d07e91ff75e211616b","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":"0xfb422cbc63724c7d18e0ab20876d6fd7d49af9cc5c353f90dd3e080c726f4d56","commitment_y":"0x184a00fb00a9b75547a05fb91cbee668242d05fdc42d6fac73fe6c8e9e480e39","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":"0x6548cef28ff03c18d39c93ac69fb2a020afdbb656e7f5838355148af6ad4ed57","commitment_y":"0x46e9b445e1ca2d486c6717ccf097e5e4907c261cb4e4689aba6672a2cb8ee77b","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":"0x3fdb78a907c4002cf07da10433a18faf32ecfd177201a5002cd84e1c961fc5bd","commitment_y":"0xdb64456e550c0114527f4388f16b92a0fcffe70157ce383f4516e7567fcbbd01","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":"0x2c00b4cb41bb98afa296cad1d281dd90c0c1b3092d7ffb67a43e589c19811979","commitment_y":"0xb6c2a691a18df6b19d40f9e90686cbf388b28c00d241298830df089ee14bed9d","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":"0x6c105316d689bfe7afc2c64ade9c71616ee730f8b4520fdc62c162269b1dcf4c","commitment_y":"0x7db97150aec97ead9791a0f825fe87699b4fec8143f360a582afc64f22a56ccb","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":"0xf4075e8d1d7dddf49d9e02e017c23c636645619d6da3e187ba6f0d595816f816","commitment_y":"0xaa84d3f49a3ffaa3cc73626bd2b88d70545348b0bbe180ca59bf9e3d7b96097","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":"0x6e3343691239f8be286704e696c1a98ea1fdcb716e6026402dfa56e63d820585","commitment_y":"0x7279b51e5478df809913f2b5f36b0fcdc364ebe0c004ad0c1428162e624ca67d","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":"0x1f2c6d3aad6602bfd0d0e20e5db9eecef5cc85a2e1b6ecae6286c73ad48355e9","commitment_y":"0x671758fac85d017e5062b594f2bc9888eb5950b5cfc1894f52dbeb7b8c8ca7e0","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":"0x9d99225042468ea4af70fea24539c53487f1c854589793e4a8eb29045aa2fca0","commitment_y":"0xb11e50ef959253780d2f5766a054ffa8db697a7349ac8b58381915d1b3065298","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":"0x5c6b0231d611c66d85414b1d3a810af5eb0646e34c96a147f219697535a228a9","commitment_y":"0x64ca48863f497f2c01f1c26c5f6ce6cda4598ae387115170d53bea47004fc876","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x11df9e94d0b6beb1921fa773135b0a1e6c656f52028c0057140d7bbfb7fbf3ad","commitment_y":"0xca15229e63262d8a7bce46172ac24f062c27e7d1d2cfdd53ff7b61f817845b66","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":"0x430509322df3b477c246f6a4eedabb31b5c7bcfb801b62d03ab3e921d07b1b46","commitment_y":"0x1af64cfd63c1134caf242a0d1e6c7b0439e23fe76d8a88ef38fc101cf91ce58f","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":"0x629b9f685eddb6994a954fb3f20028d5e770d76b9ad267c88d5a8fa4cae75d52","commitment_y":"0x33062a56cfaa752c31da14bd30a723752a20edf8595ea9e6846dc241c1982f38","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":"2026-07-19T02:19:45Z","receipt_hash":"d669dee453770981a13c2d86509801768d8b0d4c689f3f2205f8dc008cd9fbde","tier":"OPEN","tpa_id":"TPA-85b9fe57b533972d258a7a5f","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-19T02:19:45Z","notes":"TPA TPA-85b9fe57b533972d258a7a5f retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-85b9fe57b533972d258a7a5f"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:a1cac96210f9a86c76a0088bf7cc3b3a26cbb4d76e1a8ae365d45b352ab9bd7444c2fe63fdaf360a0b285299096f4a874c92ac72296ef3a4ccbba9b89bf09b0a","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"FacebookAI/roberta-base"},"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_h293421\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"e75b4e43526ac54ca03fe5c329f8060dcdfa52d36bc3beaca407880d329b7f56","leaf_index":329439,"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":"0d7aa90c7643454a0ef4b076b0c85e5e514f5a483116f82a4caa14fdeb8fd6a8","side":"left"},{"sibling":"fdfbe55c3ee008b49f164647ce16bd19682c24a333a2b44997a055a835058492","side":"left"},{"sibling":"4a94173ed94a406f8ad47fd62472fee4fed79d9800f91fe2351a465cce46e365","side":"left"},{"sibling":"9c86262c5540747bd48a78a70d088dfb4fde83218f04bca8c6eb3e61976370fe","side":"left"},{"sibling":"e4cdcb2e5f900b6459217d76c2d21baf30a5c61e73e26494920819a0ad085d52","side":"left"},{"sibling":"f6257853e4fe3ae82923b878665a9355e545927fd40cae18b55e94305f0da4a5","side":"right"},{"sibling":"e1493d658b1d1c1f48c4e31d4c855936c0cbf88914a0e62abcd573e7d6867e14","side":"left"},{"sibling":"3663f455baf6c25c949306581c3b2ce429a37f9217dbafa3fcb55bed1081ec11","side":"left"},{"sibling":"3fe6877877407751ecaea6c323fff72cb34ae4155d9a3f951c13b9098f18a609","side":"right"},{"sibling":"5eb496e7b0f29f2649a8c7c9b980ea2b7a1b98cfed67f4fc165c906cd96d3c23","side":"left"},{"sibling":"c76e363f1658b229bdb60988799f29a9b23a1f639932be954ed6f7f1bd98a301","side":"left"},{"sibling":"ceee479d0abb56f9de1863ec7b5e8ae032e1e249b13cfc9eecbca66931961403","side":"right"},{"sibling":"75998b9f9590ccd8bbd96864ab63f4ecf6bb6dbe3cd38edc1ba21229c5dde964","side":"right"},{"sibling":"ad7b0a9b50f15db449112ce26bafd2ee0fc515dc308dbe4315bf3ac76c1f0839","side":"right"},{"sibling":"d2492a685383f55182b142c9b860939cc77ed5a6f4b51dc859e3db9b1fdb3e2b","side":"right"},{"sibling":"ad642225616ba352e64e72e192eeaaa03404e1b92ffccd09abdbbf63d14795f5","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"9d5e41153a5c19dddba338170aa9084ae6be79e15b9428f6f84a9b8d79a500c1","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":329599,"merkle_root":"474a800bb655b2d7879c3811181d49ed854289bf9bd018cab7d5e2f5cf5a306a","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260719T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-19T02:38:34Z","sig_algorithm":"ed25519","signature":"0f7c180994819a11a6f597e06bcc171ce98d955407a2380c556e1c6af51985485a0f0d4a483be001eab0f267f7202fd31092e1c8b5f1ab70602c3a8e0b18880a","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_15e7794efc4b535b3f87d4ecf5c05fcddde191995fe9efb5ac84994d7965eba7"}}