{"_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_2c9854610a92d79f4b46272474471285ffe9fdcf7e6c8aecab027c0a369dba95","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779872458,"merkle_proof":"tpa_chain_h148670","root_at_anchor":"tpa_chain_h148670"}],"axiom_id":"axm_2c9854610a92d79f4b46272474471285ffe9fdcf7e6c8aecab027c0a369dba95","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779872458,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xacfcdbc232e818ceb8e2118ad8fd390b1f7fca6a5dea98603eb2667ae6552007","commitment_y":"0x620a9b303f83287f53a6a78723889296341fd4435b54c67cf4ff4cca1deaa7b6","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":"0x3b75cdfb40cdcd0fe423b3946016f154e0f20691a6fdf368462256c4dfe2789a","commitment_y":"0x50e4f0c94ad269f69f74314db8379498fdda2b62139160ceeb048cce15cd79de","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":"0x33d81cf04536a33b24694ec1c84464748090bf5aa6fde5c84a9bfc1861024243","commitment_y":"0x8b29e20d60bad7c8d44b12d10f845da2909c5de6fe79ec8d1701857c25d6c263","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":"0x47c5e3c47c87089c7c1b3e59ea5c842e38db189143686abffa6caa916268d455","commitment_y":"0xb388dfb24dc6bfb7284b73673e107ec254a32a6f0374bc937763782b97ae223d","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":"0x3ab4f0ab312d71301c5e45263fba3f5d033af99c939b6735b9b062d760ea4a16","commitment_y":"0xcedbb03d508ca45c7ce26bf56929e8e7246ab31b23f7dfae1396c93ddeb1a8f8","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":"0x7bd2c54d2ae2d95a65b5782b2785ebdf88ea667d411401221cdcf565d04932a7","commitment_y":"0xe1dc2d792c60a9e8b5c649a995a6f26090d7139f554ed10edc7a4a2f3c5b7492","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":"0xb17334c044bcc3754e25a22f2b5033e56d45cfe7c77330ebfd682e261dd96acc","commitment_y":"0x19e662f03d29cec8baff5e7868c8e3027975e9c0867b3911a26d7ad011b2d85e","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":"0x433c83bbef44ddaeaea073c545b8434a572945bed865d34ac46dc2c39b8f9230","commitment_y":"0x131fb7c11b857ba6bd05ec94530d2df6c1d2e0203a562298d317eaa80caa034d","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":"0xbcbf754ae316c46b41b1c3960a0374590ca2c2e5530c5093099969d66ad76793","commitment_y":"0xc1e8ba8caf884e8a991b4f758ea9bbef759904fdfae9a442e0d61ddb7fa93e4d","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":"0x9bcf727308f204a950720309bb11fdd80669c84e5bb6e56862c0d95ca7616418","commitment_y":"0xfc4ed3d85511dd3b5db530ef9cfb1ce897d87653beb88ee880ef6b5822b361d2","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":"0xc3832c69199db1d7ace22386b6aa565bba393dcf50cae397dc2be187a6f5e4b9","commitment_y":"0x1556893421af1db1c72a673baa34a81b8f74cf52557848b9b6c8080445f8a87c","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":"0x74213293082298c83cb3dd20efd9d589fcbf0fc7576331e0dc10bcf009259b1e","commitment_y":"0x59e8364d73cbccb787b7583a85e43caedd4ebfcbf545c0299b025f9bf934c127","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":"0xe04c6fa097a5bb309d3925b3ccadfeb4a2c6537dada1b5d9d5da3d9dc30dc3c8","commitment_y":"0xb5ff810009d96ddb4393bb109dd5bd1e37fd6c935ee7c1d25bd8b74919d0ef3a","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":"0x28f611ba861d69300b689d60a479a7a8d6277ce88dcbce91a8adb6ba58a071b6","commitment_y":"0x2d44aa669af7750eeca086a65b13338a24fb2a29d635f182762c94d698711b39","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":"0x7c5fdb391ae81573b42cc1e5a85b1627c0a70b8251f2783b279e5cb7dab6ebd8","commitment_y":"0x511bdb0d3cfbf90a1dca3ac6f6d7eda5ef07481e10d1c16793c13baa1417161a","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":"0x78700f5e934a3213bc03c608f922536281b5f8ab791f77d3ee189d5bea360764","commitment_y":"0x9eab43f9e88502f02874a4d753edca4f1862129d73bdfb1717e381269707b66b","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":"0x7fc11c6267c7de0e017bb391f247bc9dd143c917a0d76795e60a7d10b3efe06c","commitment_y":"0x64ac3e02bc6f4aeee1c97ec7003275461255e1bc4bd7190edd37ed8caab18ecd","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":"0x242dfa342ffd1a78affad052614f17a1f52622a287bfb36352b7624b1746f7ba","commitment_y":"0x387b229e4421370e1f6fafdb60ab870e41f276b5721af0cf40307e6e177e9ae8","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":"0xda5cae57b40ec677245a614be84f4072157964550b4945b561f50ac7643724a2","commitment_y":"0xb4dcb1e07070d4198a4500e1a97112b7b254cba14eecfb2ac47fabd844331ba0","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":"0x9597866de7b63c10135fb0dbc0fd94790213c0d832c9369b41230936dad055c2","commitment_y":"0x34d87d1253a456d7c2daea6c48e737b13be1891960c41a826870a7e8a5afb948","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":"2026-05-27T09:00:58Z","receipt_hash":"760737cf2f20a0d92e384d547ea545bf1f19907c2579c9ef4cd718c4f8f326c3","tier":"OPEN","tpa_id":"TPA-e3de5b782976170ca90b4582","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-27T09:00:58Z","notes":"TPA TPA-e3de5b782976170ca90b4582 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-e3de5b782976170ca90b4582"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:0b41a7b6b937379ae3dcc4e5939abcb919899eff9757db04263e41ac4a0ea787378e4412fb78c75fa2df7c02ac51a3a5decbd6ebc0e9ab18aac5b79b36783d0d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"microsoft/trocr-base-handwritten"},"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_h148670\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"4c158478184c63a0ae9eafc18e9a2c52a5912f39a2c602b8bf6a84a6dccfec3f","leaf_index":154357,"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":"46b8b2a916a0c02cd4a116043dc61b466bb79df59ffbba7158376262933f684a","side":"left"},{"sibling":"f5ebaaa59de6b92869516e87610493f28e252a50291c01ba3b113bc878f72bd8","side":"right"},{"sibling":"8a60bf727aaebc13f2f2b8b6dc0a3d3f605d794f43b1d8a478569f65893b59aa","side":"left"},{"sibling":"3a4efd05bad7e0e249a95df0a07d4fc6d3ce8d390a8dfdd76022c963738bb9a3","side":"right"},{"sibling":"1ec9e3cf17d902f7c9590ec58e9d4e3dc0d7a1a72303e44afde7c388e8d746f0","side":"left"},{"sibling":"5a66b88a8316bfa6a01e9b3fe7866143d0c28e25e7f039f989ea650f109f62d1","side":"left"},{"sibling":"336b6570db337fa566e9cca42ee36f4263584d28ad33ba59a8497321bc4ed664","side":"left"},{"sibling":"0df579f76b772d47f8e9e013edd465fe462e06df017ea39e34471746b3607eed","side":"left"},{"sibling":"4c8e264e6f508588f57c99ba3bd4341d555fd3ce3d6e12ddd96e8cc3e68fe44c","side":"right"},{"sibling":"3769e896ad5ac9922f96e71b9de538b8401eb0c58e836b6591711f1b3dd16f5b","side":"left"},{"sibling":"1ed4cae50ce17171ae91d865e854bd3490789e70787f458fc8ba13666da76fba","side":"right"},{"sibling":"816f233274bb10f5a122aac086a0c8c697b78fec67a4af55190bb596b7506fab","side":"left"},{"sibling":"d415e6939aee710631f5062799379b547d2c3e3d9a68f263bbb5a693285ab2ca","side":"left"},{"sibling":"5a8d31062ceabc1b27574edbf1114b26cd569fccba7b4133c19762d291eae48d","side":"right"},{"sibling":"35ca36cee447f0ef7064a25d55f59357c66901e31427729c4c1d8b14aa8adb6c","side":"left"},{"sibling":"9edd7c9813c13a785e4c74b032262eca4f03c6c847917e5951b85bbef1e38fdc","side":"right"},{"sibling":"021e879bb7daadb93eaabb935ae84f39082e861ccb7d0a825e5a794f6ecb3c4e","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":154482,"merkle_root":"bddea38024801b52a9c3db308a808b2a20f675f1b8264700bf1cc7008d1312d6","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260527T103908Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-27T11:40:45Z","sig_algorithm":"ed25519","signature":"27b8abb179e9882332268aa41a23ea4081514247dac249a4c7efcf74198e3ad19c949ae6618f95a4dc723eec700cc1817fb6791960e76ae55c301babfbc7ab0e","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_2c9854610a92d79f4b46272474471285ffe9fdcf7e6c8aecab027c0a369dba95"}}