{"_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_7fcfc50aac1704f21b3bf1b34939523e39ccf98739cbfb5483794c6b18cb9442","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784365207,"merkle_proof":"tpa_chain_h291456","root_at_anchor":"tpa_chain_h291456"}],"axiom_id":"axm_7fcfc50aac1704f21b3bf1b34939523e39ccf98739cbfb5483794c6b18cb9442","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784365207,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xff5a6a1a22b0ff3a61b2993a570ec72ab5400818b6c2059cc71cd7b2a8603841","commitment_y":"0xb117b1b865db184663816e593f366a9a9f9c3d8e21d9e4b618aec446212f8c31","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","ISO/IEC 42001 AI Management System"],"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":"0x7bff3eff4f7d2759edd2fbd8e355e7e031f24972020b9586627513cb0ac7aa66","commitment_y":"0x67768f15480499535e3e48bb6af1535e5cad062c6a80db00082a6e0f782c683a","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":"0x606b7715436b3296f92e93bf1c096ff8dbf1e74564882d8cb9ae31d592dedfc5","commitment_y":"0x1e73c9956a438cb4cafc2a1b085b87788dc1db28fe39a5a2e9670d0bb29b135c","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":"0x8d46bd176fafc590dd9f44f0d37d7ea9a870b361492e64842ec1743aa2ca7dfe","commitment_y":"0x3006467ad1d7cc8982e7e0ea3992999223e069fd87129cd87b266055a8ac7e7c","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":"0xdbb17cd5ad484c8255bc1102b7c9feb715758fffcff19c20632ff6ec144f7a67","commitment_y":"0xac977d29fce73226ee790e59b6d2424572174a720f0ee250b4950494c5edf0bf","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":"0xa45eeceb552bb23d38a21ebf9658f577c94305a5cd96395a08522375cb19aae4","commitment_y":"0xf8ce0fda30212878273d27302736acead4815344354cb82c2433c9ba9a12cdf9","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":"0x446d9f50853a1628f30fa6e8deef725bed95c58f86bfb6ccd8bc6ef3ae2a38b","commitment_y":"0xb53bf5fcb0e551aa2d52971e8ed95a093d3b7aa74be328282c547c7179db41c6","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":"0xaf961edc11b5d0a204dc7ae25ec587e405b00bdf7c18180139e0c9eb0abff1f1","commitment_y":"0x8615c5ac5c6d08835a82bea2b98a9a06c0ce9e254d9949a76d759fc8e235b77","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":"0xb6b3528f1e225948f8ef0c7066866c1d9df67004be49436f879cd00927456b22","commitment_y":"0xdf610175833db1c7bbaf04bf09b4c24418b87a56d91f89cd9598b61ca0247f7b","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#17","necessity_name":"Missing deployment and integration guidelines","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8e46d4bcf785d492d74f6247e1352f8d603e3af232265847f2aec2431e605b9c","commitment_y":"0x95f21a23f9887eb25fdf532587463544856ce8d4133e23be19d39cd7e517d270","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":"0x1ed40d89ab8a5326f9bd1b33e082e6474cb71679fa2d7fdefc3874cba52ec984","commitment_y":"0x604095bb3cf5cc30efbb8b64a08315e0facf9a61e5263b1cdb26836c15fde2d3","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":"0x70df664cc26eb19c8ef42e9efe1753a6cf164c633fff408450fd32a311ca222d","commitment_y":"0x57ace2c66309fab48248278d5f0f69b5ba4a8b31b7c27f0ea9024338956c7239","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":"0x814d254685e79972b2c10ca5a1ab9773cf2b3d0f9a34d35db1876c543009ad8c","commitment_y":"0xb304f7ac5cb2a5701e34c7697fa24413415f155334cfc0b4e6e33e531c14d58a","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":"0xc8b114df4b93762778250de1c944f560058251eee28ee22f62ec9f3b676da6bc","commitment_y":"0x743545801cd6a4126336e54fe0d74fb2e5cb6fa56cd11ab94b6ffbef302f32c4","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":"0x9141ac9e8dc9b72b94a3c6c5bfc5b273ee09fbc69b92aaf2d491ba2b69570b87","commitment_y":"0x455278223f687907437ec7d40aace3e19e9a76d0cb66390ec14716649adad620","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":"0x7a123f0202431d844920ee59460fe3f3b99890fd45d4b996a6c866c92546cd69","commitment_y":"0x678506524b8709e7601bd31ba9cde3e539a981e6883775c6ddd744b7680ae151","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":"0x5908d9a14d39ffc0c39a5ee02c0dd75a9ffda0200fe2682ba8e5603ac490b5a2","commitment_y":"0x2c55dff4afea5f482d05903e5b337b35902e497f53cb878380662edadc3040f0","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":"0x19c8db5d0712b7765625ef30ba86213c31e5cb6d76879464917c64f002049a16","commitment_y":"0xdb0e6859db11eba403f7dbffa50bd91ec31b4fab330edad7cd8c3babac2904c1","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":"0x4f14c5c2e1ecf1947c65800701d627641d133eed8b006ff95bed68e176d9d1da","commitment_y":"0x5acd6fbec31b73401cbea100f220865e56ef67382409a3f3b6ed5ad7f1c207fb","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":"0x747fb48e498125f4ba0f618138cb5d551c425e860d784e8e148be6b54e52a73e","commitment_y":"0xe9fa611f71f9644c75fec2c35231225fb7590f43cdfeb6f78a86d8fa1599d74d","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":"2026-07-18T09:00:07Z","receipt_hash":"0ddf9b3ada2ff48bf8b08a319e0fd0cbea3340190b50cde1de979df28ab28839","tier":"OPEN","tpa_id":"TPA-bdd5d0313416036c581fe67e","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-18T09:00:07Z","notes":"TPA TPA-bdd5d0313416036c581fe67e retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-bdd5d0313416036c581fe67e"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:d0f35b2adb924d61d5edeb137ced8a4bf28e8339e76d7f18fdfc2e4a976f68c6d0288e0d138c8711fc8da5102e6bc20bcc06778932b92ba79aaadf6e1e37dc07","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"openbmb/Ultra-FineWeb-classifier"},"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_h291456\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"f261dea299d6407e348377d822add38bde4600280e91d1a3c99e83a417b9722a","leaf_index":327047,"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":"06603bf3b54355842da4633ba3f8d4f4500a6087a563cf6c0126fb33edf2965f","side":"left"},{"sibling":"a06bd0539690b1b971ed2a3696645fa4ceaffc1ef372839bfaa9e683fd8166a2","side":"left"},{"sibling":"a240a4a9ed80577b6b494d07646aa456651cbf5fbc3f69821bc58fcf69ad6660","side":"left"},{"sibling":"821c707c20fc8f2a9b07c739c49b2aee8f1314cecff260f65bf2a68a6a6b6f1e","side":"right"},{"sibling":"b6b999282d2f970580097bd4b5692d37d65ba35737b9daaabea7c8ea752c7eed","side":"right"},{"sibling":"74dc35f72227ade101fa99252414405fbd9fdd6866662d7a3e5fc0d1d1792832","side":"right"},{"sibling":"9f6816835706a46c506b360e9ee37c6557d5df0110e2abb958f816dfd9c19d0e","side":"right"},{"sibling":"08a0305f12871f6bb4d952b5584050892e9a52940f019dbc8f3b2b9c865c31f6","side":"left"},{"sibling":"5f78c1047361497ac654700f6841bf9877295f9fef88e83a830bc10b46358394","side":"left"},{"sibling":"703f84f2a9ec6961bb73d3edc27bfcf1415a498752744f84434220dd2dc206dd","side":"right"},{"sibling":"98eaf7ad617a3f6155732f15b8b4b15f27e731e92642a58f24a5eb1f0df1435f","side":"left"},{"sibling":"7fbb2d82fc77fa9f634317be07a0701689a9509a5d02eb832db4fa87675f2ec1","side":"left"},{"sibling":"b6fef0e8a8b25d36215a263d7a6de54fef77ee95c7032bd0bb742a96f4acbaa9","side":"left"},{"sibling":"34d85f6ad6cc7dfa79d90e2b9ff99a561bcdc75b0301bbbd3e83861f54535c1e","side":"left"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"695606f27c4c5a65b02be8173c286594683720e40b5a3071892912e2a37f815d","side":"right"},{"sibling":"2896f9eeae47f7f4aa38a64196b551fc3068410099ad9ed3a8f3fe4a1f4f3955","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":327052,"merkle_root":"8daf80b71d89692db8906b1f06d5a246bc9f0470b650ba2a6ea27aed9ac63be9","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260718T093701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-18T09:38:33Z","sig_algorithm":"ed25519","signature":"b2deb3712d87a9549e0d03ff9d5c0545ae26879a7c85f5a3fc6782ce659debfc9b9172f256f00ba5b847d40c7419925d3e1574424beb1de9318dac9d2b6adf0d","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_7fcfc50aac1704f21b3bf1b34939523e39ccf98739cbfb5483794c6b18cb9442"}}