{"_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_277cdfe781b37f8cc2d32c680e0d7635aa902ecd7d5b6ac6fce0dca12a1174b6","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783915335,"merkle_proof":"tpa_chain_h277266","root_at_anchor":"tpa_chain_h277266"}],"axiom_id":"axm_277cdfe781b37f8cc2d32c680e0d7635aa902ecd7d5b6ac6fce0dca12a1174b6","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783915335,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xed2c232c65ceec2b95e89a3bdabf8f4174c9d14296ef4561a763f554e1944a9a","commitment_y":"0xfb4a8b2ff12787480770a703354e940da2567675fd28387ece966cd4038fcd18","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":"0x4cfc504806a27a3e3d2c1d1bda0752df9a96061123992a827c68459bf569b79a","commitment_y":"0x96c4feef4ca08b9099fd1ee31495ba4f65385ae83b6f6a97ab4bc3ed4f3365b2","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":"0x40825cc0568a3d0092c5d79c2fe17e32837542bcbe3e3f08b0612c37994c2898","commitment_y":"0xb07759d572af4e74e745ae782bea092e87f16b59a110c6e3fa7e5b61f1e6b7b8","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":"0x8a0bc35e47c50e5bbe1d6a4ffe4d93627d391e603b1121472b858ae198374143","commitment_y":"0x5e8e8976422efc047061a648f1dd59d152ea4d8d638a64120899d24c8d713b5d","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":"0x9dde447db1aac6b5d893b06ddd1f33e4ff00d68719e05d3d7e5f5a25090a57ff","commitment_y":"0xc6de24db2f198aecba085dc8d537d78b6197320913044d3e784959067a5a7d0c","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":"0x990acfabd738874844c0d9264b96dc8920bfdfd5c1b6c332debd02f883e65e80","commitment_y":"0x28a99d7a552ad1eac9f5265ec16e5b98fc7000a8b1b1253afbf573508edaaf74","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":"0x83886ba467fa0d94549325694bf44594762ad313f3090f2d935f6f391894e527","commitment_y":"0x3fb4d3f655b2f99d2d2fa9f6cfd4c70348b35b84de6713c6f83ca47978ca3ed3","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":"0x535d1c3f98695f65d7e09d5a227580739b600ecedca07b6673a3d4b72255004e","commitment_y":"0x9a4ee6a825eb931269e9b7a32f4124eec257a74ada203eedd8940179412166df","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":"0xce085b021bb96643e9bdd4e02b36c431a3aea3ee23d69aafa52b425c975df0bf","commitment_y":"0x99f58f9dcb326bf71c532ad73a51c2a2df8be1cf6d4eb71b29e14518079921b1","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":"0xd6534546b8312bbd949ae522074c3efc9a6674b24c46a1bbc7af1abe60c281db","commitment_y":"0x4c4d8d68c4e6bf058d75f7590aaaf914333733e50c6ef0ad06a0e83ac2b3515c","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":"0xa00e6252a18833e0ad0b19d5c1fa4dba375733e2d938d4692dd48947a0fcda1e","commitment_y":"0x6bcc7beee1e6bf5808a278a71d5bfe51cbbf41a5f103f7e3001484e5a4d643b5","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":"0x30f91ad6f4a6d3e5437c5d8cb2140e3a5719311975b6fd8314721566329c9279","commitment_y":"0x601676b854c292f8e544c40b70f93d66fae5ed094548a251a3b8be6192d9a091","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":"0xf0449bd64c7d4e9664299c31daa03ff639e6ad24a248c3c92645b2960728713a","commitment_y":"0x7baf13e50b3512bb326538e371e3e21f66ee7368e1006673998b2ef4ab0c314e","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":"0xccb2d0fa22f09bb057cab6fe3c4f638f18e30e6ee815b4551c0ab297a6c520a6","commitment_y":"0x84f6f8b6b5f1ac3487f84ca08d558b19155f8286c9b22fa320bf51d8c537413a","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":"0xca2910db8a3dd81ab77095e542b2f32a4ac86bcf0646ce9e5b38e668f54af429","commitment_y":"0xb794bbcfbb90643e2fa792a4f185550dfb3ba34593e0956fa3cb8edbfc864660","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":"0x60444607a99f3bf0bcec166acf42ded60d9f4165f10acfb669408d6cf034ceae","commitment_y":"0x8af7a1208b511f773926816fa75a4aef130080c94034e35a960ec38e8a7dbf4f","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":"0x1d8b8bff8498001aba15072b488b36e08389529034f5fd6a7a9249829cd261f2","commitment_y":"0xe4db4d02b1d33262ee5159119da2ad63d8bcf5201bb77278fa70af599a1a0f7c","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":"0xf5e202c433b8d3eb74e20757147502803a02cb5e4d11dd0aa518586acb202d53","commitment_y":"0xc361895f93ddc47b76cd500692288d6cdf5497323822d9e312d9b1eaff3c074b","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":"0xe60646b80448d7a276533dc189116d4bf6fa1508d6d534d10213d119d1422480","commitment_y":"0xab1e451a94bb20e62b618f443c2fb36576b951b7431b25cd40a8808ab1e0bb20","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":"0x5864193e75db70987e4c235fd01ee45ce9ebfa2220be844b82c52933c88f94c8","commitment_y":"0x97c79edd2db0d83d40c07cfc9173f8fd767b8d73b2a81ff1d838a6102c11468f","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":"2026-07-13T04:02:15Z","receipt_hash":"18cf56a4d7e1c45c06f8fe93d9750c0817ffb3a5306d698531c3f4ca4efd86ab","tier":"OPEN","tpa_id":"TPA-91efb4fa306c15ea870a008f","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-13T04:02:15Z","notes":"TPA TPA-91efb4fa306c15ea870a008f retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-91efb4fa306c15ea870a008f"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:c4c7de2d1c05143e56c4cb26f3973f8b2d0ca859f5548de1564bc5eb14b32851eec438c4fb74696299b22bb64b6616b8cbb76dd0c4c859a8c7cf4b950413ad02","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"CompVis/ldm-super-resolution-4x-openimages"},"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_h277266\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"b588cd6dbab66d1cacdb923ef484d25fd5fce66f86977ca3a57abf39928a85d9","leaf_index":309485,"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":"233207f2653e3b1d0fb96b6d956b1faa1aca4c5add47129c048931c051b3d726","side":"left"},{"sibling":"d08222d32980b68c8a5221ab4571522a260003d278ad42a65e197986302d397f","side":"right"},{"sibling":"23102c16fcbca9aae84532f006be547648e35d0375e8e43e38c8f82fc2b22e8b","side":"left"},{"sibling":"dfa7a0e174db59b81e830ec37c11397432d1032aff3c6d3eadd5ab6b7632df87","side":"left"},{"sibling":"7aacd236b92c6a8472372c7104b9bf53cce635e0a1a056452b781ab2258296fe","side":"right"},{"sibling":"6780a722ca8d08443c216f9d56cd4e2df25877cacf54d151b6d9c2b36673d37e","side":"left"},{"sibling":"f6ed905ca186816b0b7737a173f64fe2ce84e7a157533f829b75d348ff725abf","side":"left"},{"sibling":"bf391e29d6d1c98bc57f7b411d5ee1c9722ec7a73aeec1133bc9b18322399d49","side":"left"},{"sibling":"cf83d0973612f91cb80697edf21852aafb6a41048523d4f532056f958b81514c","side":"right"},{"sibling":"97842d91f54d12d74fa97fd769bfcfd0db6f342d03293e9ad247ac4eb70bac02","side":"right"},{"sibling":"a879ee41e0fb00d1102e87e8bf38158d21fd1ff53581b87d94fb9d3ec595261f","side":"right"},{"sibling":"5ed534e945b31085c140b50460415e7960b76a4b6266da67d272b853dc94b352","side":"left"},{"sibling":"91010b271bc8eb5253b3549292ef3146e1d85bc9bac7ca36e0862f1204f84e8d","side":"left"},{"sibling":"772fbc112e94d8e574379343387c65503d3cf8fb16ff89090174eccced871a41","side":"left"},{"sibling":"0cfaeff9c531c0bdb5418658b9e75a30ce1f7f36e0d0740e8b261bd84e761f5f","side":"right"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"4d63690c174f8db5de04842e6fe7e6c9129dd03037da53f60129a49e61ab8ab8","side":"right"},{"sibling":"ce68b502147175bbfacd994cedef641d8ff5e2f5b9411149838d209f16fc827e","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":309570,"merkle_root":"91e29bfe253f9f2c103a3bedeab8068c77a5bf0345e593b6633f4d7c3059623f","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260713T043701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-13T04:38:22Z","sig_algorithm":"ed25519","signature":"b3d72f0c7bdd720b026932d835e13fcf1b72839de61d5a56125144f75345160fcc0f5686da57cf4a59e14599c2e883332a6a425e10c9eb252cdbd9e0e77b6a03","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_277cdfe781b37f8cc2d32c680e0d7635aa902ecd7d5b6ac6fce0dca12a1174b6"}}