{"_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_28efbcc3188cc3e080e71f4107fc8c49081bab92e1e833add2fcf5cb05626174","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780988453,"merkle_proof":"tpa_chain_h178586","root_at_anchor":"tpa_chain_h178586"}],"axiom_id":"axm_28efbcc3188cc3e080e71f4107fc8c49081bab92e1e833add2fcf5cb05626174","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780988453,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x7a6d376c2decfd78ef1fb1f0ebeeeeee4c398babec0fd6580aa56b4fe634706b","commitment_y":"0xefe8dff5d7797f408dc76a8e8aec8486001e3a3a22636ad2ad53216abf236c48","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":"0x1a03e5880685895ca3866af9c1a07bc784b870f598cb77693d4f00ba3b4c1240","commitment_y":"0xc8530656e6bfab579f134526b16d72eea621a1c015b9d218ae546c5289c55140","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":"0x61ea650264d88d7e60474b4959fb7eab9e5e85c4d9b5afe39b9d290c30fd5456","commitment_y":"0x71f995b66f64879b8e578b4b43c5b9e04f92c02d04ede5748bc5978ad01af6d","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":"0x90681e270cb258e804ce9987bafb593f208de33f8d5537ed64d674b481ceed","commitment_y":"0xa54cdc44e80fb2c0a04146771f9a3b34089d54546a762839e534bfad9c0ddd2c","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":"0x5148e6480040815aec3d86fb7a8d978fe3bd9b6be7d7023e0c2fa4ca00a7f760","commitment_y":"0x669128004fd34d6b2020d063c6cbabfddecac00397785393a983862f5455b683","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":"0xe556012acb4b9d7d02932d22a7fc295462884737ecf0317d52261e2a268b7839","commitment_y":"0xd307a2b08a61d0a93ea6b6397c02b811030915359f55976b44882e2b69d716a7","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":"0x574b9478069f8a4bd9d56b2bb5e4b8d2d4adb0b7abf65817d1e8d243120a00cd","commitment_y":"0x4044b8317726ab99f7fe1c347e086a00c80b999a7f925aec9108183f7949c849","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":"0x6d9f1f92ef3ee181cce83fc8129a8f9182d291d1ef13e6d554facaec40f3cf5c","commitment_y":"0xdb24200b51bea3080fd51e4f989dd190e4d2c3d04e90d75cdc977178049483e6","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":"0xbf59480cfa23bb71f45c12e63d056b85e8ff3fd527303d897f0514ac57fcdc17","commitment_y":"0x81a9d5df5f0666b6f23cb9dfb6b475b446a647130abeeeb8f8dc85c5725a3dd0","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":"0xa22744c782e0a9bca6409cef883bda8e97a8fb0fa47a95d6f4094e87798461e0","commitment_y":"0x8593f78160a8bb461ae0490b4574107c01e507039fd4c80640e8dc5f3303c25f","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":"0xfb75db26553ad414c759a16624cb416b8e41e6dc703c4a3a6f59ea3c974aa4ae","commitment_y":"0x49438e77ca83c3018ab6838fd842e00f42d22286b29d87ea35de03e381be588c","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":"0xa38fe18ddac4a1b3cc3fbbf6845bfc1b35825e7a6033073346bdfc069b8dc21f","commitment_y":"0x7a05bedb8ec4544fc25c93ad239caa11e1e7db5b0a82e3155db5ae2cdc5d8c15","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":"0xb0cb29096703d668c5aa25fa4f34ab06ad39571c103b49c7df7dfd5dd5d206c","commitment_y":"0x8912e62e59d942f1650d277898e997d21cdfe3e6a98029188ffcb7a44da5a6d0","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":"0x96e6a8176630f7d0865cabb9e5460ae54997feac9602946b49945ddfdea00026","commitment_y":"0x147d1e05e84ea9439663d3f001d61e5bca6161d2999e0759304c5b36af0c49f","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x84077f73c8214511da7c05aac2f469225e4014b9208c254b0ca9775498b3c20b","commitment_y":"0xa5ce625f70f04375e119f7ea0f93d7ceafab7a8b8291692d62beef39c26e1728","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":"0x3a0a39d0f0a01ce9f7a78bec483c0d8b0b266b43dc38d5101b14bea46c4dcdb2","commitment_y":"0xd4ac2f0f4a2c2b3026e1d04d73c80f2abb795041370931c88dff13ae7b474607","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":"0x31fe942775283725ba6d19b233824e02aa0ad6917c1f43a7dd1412e0ad707064","commitment_y":"0xce1ba2711cbd7fd0a4f32f53e89f86916341f3dc8613b14a66b7cb14210916c0","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":"0x435f22b49be8491b45bb5971724a3767339cde2b8bc770a15720277974fd1c2e","commitment_y":"0xbf977cecd29c67811914afc476edab9358669c8caf931535bfcdd7f0ee5bec48","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":"0x8d954159b3dd07b48dd205bdb9f697496786ec2f8b95cb193ccbf4921d6d7644","commitment_y":"0xc2583d5d0421747613e2dc315d22c2daf79c84414dadbe880c27afc7a3d0f783","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":"0x6947f50f29009f183da07eef87f7960588d6d6422f14a011ea998ab02596266","commitment_y":"0x41f45ba6ab660530ee9d7c90c96398b5e8ff1f0a97088cea43c40caca2d809eb","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#9","necessity_name":"Missing human oversight mechanism","severity_label":"CRITICAL"}],"observed_at":"2026-06-09T07:00:53Z","receipt_hash":"3f0796d2b9ce8be7d82cb9e4064adc000d172f2d43fd146aa4e7110bf299b476","tier":"OPEN","tpa_id":"TPA-167ed08bb50e5ffa7505de35","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-09T07:00:53Z","notes":"TPA TPA-167ed08bb50e5ffa7505de35 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-167ed08bb50e5ffa7505de35"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:c4cd0df30f8c7ab0c5da168fc5411cef1cd3d021a3c9b761c446758ed1ca7437011f75136b6e66da27bd1ce2a3e5587cf88f8c615907c3159195dfb1949d0606","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"google/t5gemma-b-b-ul2"},"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_h178586\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"a039970a431fc27d55bb65baced4c5909fed8142bf905867ecac01607273da70","leaf_index":223320,"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":"6d30136757236607ef53e02d0155afd8a895fd514b7d0cfc6df179404f2a5b94","side":"right"},{"sibling":"6cc14b8f78428b9e252a065a007f76550412a704fab30545d117321a68ba2134","side":"right"},{"sibling":"d25695b579d389422e0fe64f8cd8b09faade0421d6a07645a71e0efcc183e83c","side":"right"},{"sibling":"32ee23b2c450b8c760154ddadb1cea3c063e10df2475c91a8e8c8cb8e11d9a58","side":"left"},{"sibling":"8d8f2105492191cba18b365898d6780ee7312fa7a7ff24bc1bc85ec766b55703","side":"left"},{"sibling":"5b83a2fbfddb9a2f2cf02778175b57c7d8d1ffbeecfcceeb423d15bbeb3f9ff1","side":"right"},{"sibling":"cb9784c6fa50792d62d6792809d78d1f7c3a6b77ef8a161bdfffdcde84fdd6fd","side":"left"},{"sibling":"22525daeaccfc004362fab334c62d0f8b965500731f5d6c21d9d991c6f3885e9","side":"right"},{"sibling":"e12d48765427df14d375d8a3424ce68bb6d7e1513317fa854b27c75da09e921f","side":"right"},{"sibling":"06e9be95ebfd6e5cffbe9db8fc8fd32e8c20d38b7d7f0df3dc7dc5e76bb1848c","side":"right"},{"sibling":"5480e1ea31f4744f9bd7c4261771fe51f2cdb01e705cc17320bfc202d935ca12","side":"right"},{"sibling":"24fdc29d461691aedb6fa920758206b5bb43851f477ef7a04c34aaed84b8971b","side":"left"},{"sibling":"036922da4e1e2c46d948f070454bfad299b7406fb00735ea9d8bd1e687f5f445","side":"right"},{"sibling":"533d82482604463aa4a281b9d8b85917b383b7c5f924b2b494039524c55e8797","side":"left"},{"sibling":"b2590791b920ca2a4ed39de126d2c0b1a10d9e7e62f572f12425f214e767b6e1","side":"left"},{"sibling":"87c6b850dfec08ac35a693d9db3a3315250a68adb1cfab9b1015f212b63b15bd","side":"right"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"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":224761,"merkle_root":"e9f7b49b652e869ab97ffba9c5a31356b2d0e3dc5d00bb28944adf737c46b1e7","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260609T103805Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-09T14:15:34Z","sig_algorithm":"ed25519","signature":"8ad8076fb12c8e486ae1d1559a9a7ba8e2ee996a9ad3d8ba7bcdbdbd88ab3a15bcb429707aca6d3e9d8b97e2ba755b3dcc77b1abb6601ccb829842719a6fb30d","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_28efbcc3188cc3e080e71f4107fc8c49081bab92e1e833add2fcf5cb05626174"}}