{"_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_a53490fe2a053ce683446992926223f5f2c4fac38273c35a461d2910f733952c","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1778968844,"merkle_proof":"tpa_chain_h132509","root_at_anchor":"tpa_chain_h132509"}],"axiom_id":"axm_a53490fe2a053ce683446992926223f5f2c4fac38273c35a461d2910f733952c","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778968844,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xae2bc5bedc6165f970a17b253f394badf0b5dd6c6c651606db4ed0083967e8ad","commitment_y":"0xc176c71e778492c3d16a0bc752b3058bc19f1d38986ee8e4ea58c03b246f239d","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":"0xd78a40ebe35cd1034bfafa087705680f8431d4ae989c43fe0579e1a6a6de6769","commitment_y":"0xad9ee73b63c479ba93a99648a8b17f4ef61b551f1ea8de2ee255868cf923eb58","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":"0x4cb969fe06500d55d316dcf3554b86a611e83be5b1b0951fd0eef7f824b04fd3","commitment_y":"0xa18d4dce1551082a259b9877ab8b35041aeeb109be0f60917aa374690c466993","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":"0x28fb84f94de8f41a9af99a62a140a03fc7e18f8aa45e0bf4f59ebffc852cc512","commitment_y":"0x284b386cf43b44761916108aa0a544a615606c266fe0e015d2966cc2b51e382d","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":"0x137a95b6ad39c0fddcaa4ebc15feea627319083adf791a341927bdc49f7567ed","commitment_y":"0x1897213222060a8318d5925325ebe29bf44e14460497beffe8cd1c116505e964","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":"0xd5c43bdfce3f9bf5acbb6540de6d0e96715aa6ca480cd62d9b7b7819d959b782","commitment_y":"0x51501593275e38edf3cfae7ea674c3a31718717c04ceec3614e3c88eb364236f","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":"0x98adfc582dcd8c1ea0c3d5bb99f5559ef831a180372211b635822c98bb6253b6","commitment_y":"0xfa794160d77a581759413ba4fdf0eac6739b42ad9d82c6942507948b172de0bd","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":"0xdc40f74f5cb1aace72e71b6cb5ad28eece678d5fbcf16f80d09634e14ebbe159","commitment_y":"0x4fda90abe6a59a4a5d1628e620cf3ecd050feac9facc1656907eeb80c6930cf2","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":"0x64dbea8608b902909890fd63ab1a427a6408c5f4ad5f1e93dd8891d6d7e37fd1","commitment_y":"0xc9709256ed135a8ea220bfb1050afa695703e6ef2ecd42d3b2b189ccf326765e","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":"0xc33e2117d90a0b30acb36bf7524a2d8b4333a92197deed75f0d40fc3a72a5b10","commitment_y":"0xf1a3922ef42081541485cd17f2afb6f6e940998b481a06c85ceba2f1ab8da57e","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":"0x84b05c50976d1ddbeb806f7916879b3330bc9a5156e21040df4f3516d6cb14ca","commitment_y":"0x316380e2834ba340e6768bd0dc7cdc962419b13bc41a1bd77694cbdc2d918ebc","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":"0x1a2f3f6772ed5a64206df710228f7459b5b4a9b7e0be108b6b04f196b97e174a","commitment_y":"0x9abbe59e2a799c7fac3990979cc349f70e399e404d22d2e39ba1656c07ca4d02","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":"0x8cad308731831dcb77e494315d48fba0888bc11522db8dad013db2ec4b32fbb","commitment_y":"0xe2bc0a2afea63573cec69cc4204f6d87c56d3156152721a16c28f55400d7602a","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":"0xe25b13801a74e46cc6e86418d42e5d00daa0b00516fb677255ff34e17e5c797b","commitment_y":"0xcf67175a8263787a45a9619d40eb64cffa8b0b5d181d45af961166e3c027a57c","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":"0x3fb2d70297fe21b3ff79bc24e6d5e7f62ec918a69b1685b40071b4155fc4fc73","commitment_y":"0xfe2ca4ccbd5eb2f973a11274d329461ac5df889dd4b573079374aa1c03c2d0ae","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":"0x46407a2e52fa063232c09ea49d3e80a2da843c10de1f531ff90928f15f310cbc","commitment_y":"0x2ab88657e61d2b5b32d63c5bdc67c0fe58d818167bee0e80a46f64f757c676cc","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":"0x46ed7a9b12683f50848b9b648eba3fbe906ca6878a22b5df53b80d8941b351b5","commitment_y":"0x51d4b2d4e3f50547da74ec54d82a72b56bd3fe694441cc13c83fd84c51797da4","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":"0xcc906fe330d659deaa26fdded8b940087a555fc9d8a8f59344714b12f1bbec68","commitment_y":"0xb321da0918791fa2c74a301af8adb85bad202ed35b4de3a011c57a028f6e2b5b","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":"0xf174e28879694453d405fec5630a8516211a27dec2cf0545de8ec6c5212b1b96","commitment_y":"0x2b3fd3fd0e220e3eb9561e1c99ebea71706baff03a0643467ec569fdcc405a6","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":"0x962bba19eeee91ac3e5075fe83c389af8fc73404542546be69d577b67d15cf72","commitment_y":"0xc04b3a1d016b0cbf13a87d5700bf0c1075bcf0ed44fbce3a5f28ba497e71f027","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":"2026-05-16T22:00:44Z","receipt_hash":"5b90a9ae31aedfa3d18303aaade77e8e4ecf3756d160e25bbf69d27b8c537dc6","tier":"OPEN","tpa_id":"TPA-a91f38ef1414491c735d42d2","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-16T22:00:44Z","notes":"TPA TPA-a91f38ef1414491c735d42d2 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-a91f38ef1414491c735d42d2"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:9197c9bdd7cea2fc7a018077b7e1daee2b20789c76df92fbdc7af63d80194d1e628f671da081c04f146bf6db8a36eef4285e2515d6c3e3bad5b5229ad000ba05","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/convnext_femto.d1_in1k"},"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_h132509\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"ef01463588fd559a35868caccfd38918a81f239b70dd9622c580f6529a8ab4cf","leaf_index":137605,"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":"a2aafd0a8ae96d68566cdc5c3d80c52a2d5cd4885fa4fb4b7067a0885f65cdb6","side":"left"},{"sibling":"a0f3d571d1ae0ebfa380614b18b551ed35273bac594a10ea80ffb6b3c8605231","side":"right"},{"sibling":"46d70121610a753d963331b168ef87072aee3056c775f72dfcdd873c7f6981a9","side":"left"},{"sibling":"c358c17dc314f4640b4ee4cc6106a82557d2b0e21056dc4e3b15ec8cb17a8f60","side":"right"},{"sibling":"e5462fc5bee888371896137621b6623fcb3edac2b568d142acf0b3d49f8174d2","side":"right"},{"sibling":"2553bf9d3829f0e8d1a40b3cd6901364ba29b5d0c18203bddc8d8bac730f63f8","side":"right"},{"sibling":"4e7941d519b11a3070ab4dd4844d1df3073f1808b8bf32cce38df6fc0e59d807","side":"right"},{"sibling":"95727f9bb5ed9cfec6e78919a4d6a4630427b6003c76126ca06bbd20e1b5488d","side":"left"},{"sibling":"72b26a38ad4d12d85d5e3cafc244dd0eb8827bca80e119f2cd1bcac0101e9973","side":"left"},{"sibling":"babff52eab7d319b6e2659a5ec6bd3e45ba565ca91c9b64e1876bf8dc68b9baf","side":"right"},{"sibling":"81a1ffdaee899223be52ce3ea2551d3c817768781a2daa1ca1f31726a72801e9","side":"right"},{"sibling":"6f8a1dda04caee2dc37305b13fc21cbac15e56c388b9bdaa90166d13857cc436","side":"left"},{"sibling":"49cd87d4d2dc2f05bfd2c38471ea2e5852648cb772f140f6b15d13d8a44cbe5f","side":"left"},{"sibling":"d8d1b478edd51c7aa40079d60bec1c4d5a00ffbff342144bd1f7d216c51107ec","side":"right"},{"sibling":"2813c17b31615196bdd7d42ce9feaf2b0656171214c99f9348b10aea6a79fb84","side":"right"},{"sibling":"e9903a3df50493146e88f47a85085ebcee45b6fbc19aaae0bee16d5141fb95f3","side":"right"},{"sibling":"78ed925d2e9ec7d4704d5f6e02f52ff084b104d966c4ad4c8bfb72b9d3d0d1cf","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":137628,"merkle_root":"94374ee43d103b3932439dab3e58062512ada238112f0f4a06ddeae2c1720921","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260516T223701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-16T22:37:27Z","sig_algorithm":"ed25519","signature":"3fe6e0bc1af49c10cb7b2f5b8b7a9d5fa7c2592c546789da030c4c1afd1f789988c57ea4fb140db2d8f35383084472deab1600d173a3099951a3d4c8eb8e4b08","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_a53490fe2a053ce683446992926223f5f2c4fac38273c35a461d2910f733952c"}}