{"_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_3752af3e671b5877e4b60eab300a9c57c60a49eaa26182776fec66520301455e","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784937672,"merkle_proof":"tpa_chain_h311429","root_at_anchor":"tpa_chain_h311429"}],"axiom_id":"axm_3752af3e671b5877e4b60eab300a9c57c60a49eaa26182776fec66520301455e","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784937672,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3198237bde92c2558c318f133a461d0d895251ebd318ae6f321779f40aabf3f6","commitment_y":"0x8e9d9799404889c6458d0e7fbdfe0dd02f1e8ce6c8edc345a3bf8c743d16db69","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":"0xcda9407754d8122197d0b563f3b5f80408c2897ae63dd5bc33a922bc8a7cb659","commitment_y":"0x723f2db25997ebc9b0492175c1c5feee720274fdf196e45329e675f5ee937660","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":"0x4c784f4ce07072ff0589420106009f7f5b09558a1d993cdf6427fe67a7b6d5a","commitment_y":"0xa978dac5ed58086c55c9a8d6219f9d391689cd53e68416889a6f7d55df226bda","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":"0xf1a794ab0395b5c526faf69cd5ea706fe015bbefb377f2ee28e046842c2fdecb","commitment_y":"0x8e7c16de0bac293e81b7c6bffb7e3a49f9b3cec589ed249a3551cb87ec49d54f","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":"0xbb7d47972ced61401c94876d4ca604149deae6500060ae441a4b58cccd29dce8","commitment_y":"0x834ab632e1684707c0e4e7191f8a8657ee6f8b9f88e1acbd1a6036dbc5fc180d","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":"0xd8b30e20d2ddb93e42157a62dccba86f4486287d57e73d882f4a23f214d12a1f","commitment_y":"0x3f3e4c64ed7a45e7d476e4c3cc1e6b00962d878ce6d11f4f298830e23de74c70","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":"0x1f960fddaf7bc339bbc513d603cced25bfdea69ca69d9f7840d7e470947f3fe1","commitment_y":"0x5fbe46223f7cd680f138f4d23c7af4892a2191a297d0396fe0033de74034799f","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":"0xa7578e4343f03de98050c46dffaef6c036b8f94ec218e8199fa37d4e7942f19d","commitment_y":"0x52a47cd460f2cf7b48ce1922180a53170fb77a0c7bb692f530052e2013da7eb","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":"0x9c0e5c0dbce1debac38cfa81ca5e92a38dbe4e5a63ceb39c602ca1e04eae788","commitment_y":"0xf593192e916ffc5031f7d6815325c7e3e5b5ce6688eea7769cc2f28ecc673853","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":"0x59c3439b3609186ce9466f199001e0245763369221ffa0b9e65c8cab6c0bf221","commitment_y":"0xfccbb2a26667296f7739cc4873f26f6eb0b8d6756b0fdf7eabbf30d916d41fc1","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":"0xc042541647328da0058833693f14e5769c91b0a4dd9683aa4bec782561ff75e1","commitment_y":"0xb599c5b6e76e63566a0cdaf3fd696802b9ae1cd7a1c0a507df191880c6613d25","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":"0xbb00f02c8e1848bdbca349cd090c65d02e8f9bc449d8ae2d4baae8f9c4b6729d","commitment_y":"0x6bc1b2d1dc68f396962041f071d4b03c8593de09ad4ef10b72113aba5d02b35b","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":"0xc2f329bd345ce3dd0cd5600161230fc3d53826e0c564abf7b910d73d30faf4f6","commitment_y":"0x69347357bc8d0511c5f5849251085535c25f84932bad52ed3d8b053eca6b4028","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":"0x1db5ca59c3dbed4459ae2898cf9a14680326962ae684e26c25e1efef01c11911","commitment_y":"0x8e08d2f6a23d71189c2763724b9c4e44c4a6f804b51daa473af186035c43fa7","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":"0x1baca41c178b311c38aadbd516186d8508f345c41282200b46ef9c9754c2b47d","commitment_y":"0xe95ff90a4e9f3a5c48114fc66c32191f026266c481925f109bf5f7795aa812ce","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":"0x59d69d2866018e8ff37e3151edf2eca73a85a1f9a5ceb4bc2ea4c5437860ac7f","commitment_y":"0x3a65dc89f1dee203cfb0294f0f9cea233261e04e7466b2e5ac2b2f43def9040a","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":"0xec6dee66372032ffb57f18193b0375fa2bfe761c93baca6a630649cea5a6a9d9","commitment_y":"0x5b12ab5d6d36dfbc8a14a35c3d3b7ff971b12dbd7b8b01ba1d48c2eaff5734fc","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":"0x13640b48d201091bbdf0e111eb3345958443673f1f96502221db4f39bde26705","commitment_y":"0x3e6cb143d3c4ae33aa5a16feb2a146d89565fe581867c94405b758a32d3cea36","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":"0xfba91d99f320fa1034f642b1ae1bdb7fe1246295f95aaf1e79871a35ab4cddf7","commitment_y":"0xe26797d04e3be7a05eb4889e86d173818f93e91f3a8a29edc6b78b35c9344ab1","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":"0x95451d4acef8f5973a8feab64ecb8fbcd4163817e4a6b769dcaaac1a5b65b8e2","commitment_y":"0xba9a7005b04929ba77d2000a6ea76a6de68e0908c721e6ddf6b553e55c143a2b","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":"2026-07-25T00:01:12Z","receipt_hash":"bb4207a26eed3f7f27a17cc44a32e4d61e4665a99714a4cbc1b1e80533d7b3c4","tier":"OPEN","tpa_id":"TPA-0abd70d153d4739dba5fc152","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-25T00:01:12Z","notes":"TPA TPA-0abd70d153d4739dba5fc152 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-0abd70d153d4739dba5fc152"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:40788bca9d9adcb2f4d9b2c8ac7bb9e30fa7d2f2196f33d05c7e35a6b4b524b62fa2e4496e9ad608a92b7159ff4931403015311883e18cb7cb4e35d930c35603","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"sarveediwan/layoutlmv2-base-uncased_finetuned_docvqa"},"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_h311429\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d36cb6a5c16635ba54bd1dab1a5aba61d29b07808f76a98aab3901a0cfd24dbd","leaf_index":349882,"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":"e32d2a8d63b85454566a881ae864e960f1bef3adf2a041075414a32c101712e6","side":"right"},{"sibling":"0a3ecf532fc5e780528f4e2cf77b523461a5e8aff2bf593ca44aca829ec9f291","side":"left"},{"sibling":"6aeb268eaf7c3475c6754b5de37268268a2ac06396b69d4173a71e9e0a0ca0f8","side":"right"},{"sibling":"c1a7d4312039f2a0c87ea519bedfaa67e56ef88154623204624afc1d43647ce0","side":"left"},{"sibling":"185bce8edd40cd0fd4e0ec236148b411e460bcf368ff3afc2d730ed9292d4766","side":"left"},{"sibling":"1b13d539ee6a67db18be2529fedc2adddf44deec666c02bfa4719810f491f8c0","side":"left"},{"sibling":"0b28af487bc986625c10e3c4b027c7384f3ed0e622405f72142a40a94e276f32","side":"right"},{"sibling":"e01f92ac5b365b4d5d8c15fbd28061d2d89f4e9a3953b869899fe575263931ec","side":"left"},{"sibling":"4f0d3c8a84cf0284a6c5a11c6603a7d823aa5f47ca6776130145996bf7780a9a","side":"right"},{"sibling":"8be55002fe1f442f5eb4327b5e2c0a7df24e183e218f14d8d9d1c15c9ff5493c","side":"left"},{"sibling":"7899639da78558a37504cf03fbe715ba16c554f9765fcb11103c910ca7214ae1","side":"left"},{"sibling":"836abd8eff5158131a6dc1a9e8115fbcc8ecb79af5fac157b906771489225b55","side":"right"},{"sibling":"31fcf5cdc4f422ca329be1918fc7d5e847c70d85c14aca36de3611cf830bf2af","side":"left"},{"sibling":"6f96e53f0040b901d0162c3aff374e96fd9d373e0bac838689d7905d78d3f27c","side":"right"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"bae79b447088ed50899a759059560c384f13acdba7cd43b9ac74d4ab75a7459b","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"6ad406127d25fb17efdce0deec82b3bf12a5e6a191124626acccabebe3ba0c97","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":349926,"merkle_root":"08039d6568957fab2c03c5a0500fadafcbd907e189321706ff5f00af89aeb076","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260725T003701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-25T00:38:43Z","sig_algorithm":"ed25519","signature":"516703d67e19d05b23aacd859c0c27ef59ff6468d2a5adb253c17e301724edda9ad050c08ac94f0e972a55925420cf52e6f7eda1fa9168918fdbdce590ec6001","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_3752af3e671b5877e4b60eab300a9c57c60a49eaa26182776fec66520301455e"}}