{"_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_52d4ffd83fced644513e03b872887e27bf24509958aac213dd868317538ff77b","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780740090,"merkle_proof":"tpa_chain_h170356","root_at_anchor":"tpa_chain_h170356"}],"axiom_id":"axm_52d4ffd83fced644513e03b872887e27bf24509958aac213dd868317538ff77b","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780740090,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xd20ed013fb1b1bdec5c22536279788c33689299b6a49dac1cf3dfab0a24f826c","commitment_y":"0x8e0261395067dc57823703d828c1c7dfbf301a3ea7fc3c012e9d55b2cfd18f2a","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":"0x9da28cb450db6f9212c6edd7bcad97afba5efa8ee71295ee0a095fdf11c1d4ee","commitment_y":"0x77b7960f091c0628f0b26b30167c3551962d39ff704495771f166c766c9a95d6","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":"0xc40f057829e325d993ace221d89a0b79049f4a591444db34edafb989650e751a","commitment_y":"0xf0b7064ebbb06fae44d171e9e77c22b15e4660abc1847af1bf14c2c2e3b640bf","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":"0x681855a55faa3a16303e78b4a784044da358d3dcbdd39c35b9095ebd1fdda761","commitment_y":"0x8bcb6bba0dda776e025e68a9b92d9180dba380b1ba531a416aa0f0991c3fa952","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":"0x5049585a148865ea6d89d93766d59fd2199e478fc5a720e765beaf35beaab12e","commitment_y":"0x85a00d7879b5f1986975491d78c320090444f04e3cd869fce1e29684ec1fd33a","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":"0x582dd164ac895fa9f156cba1c15044b2fac6bd5cf6ddddd0e3a6421344494218","commitment_y":"0xd06f2eb1c7110c96ebb07c3e90069aad0616742d8f8511c7eb4ab31e6cf8c72a","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":"0x6ce965e61cf337f8779dbe95eddcd443d485a24081f13cae5e5456facc9b7ed4","commitment_y":"0xe5a1a5bf84f1465f131d52c9900a4022a8c63bb5ab9b4de9c473a16de2cb62e0","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":"0x11bcb6b8af3ef61f1de9f843923a42000ac158cc72450e874a858104bbeacaa0","commitment_y":"0x7dd7f8e41b5719f360fa41c84d70d4d936351f70f370a9fa31752899d495c26b","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":"0x209722955d0a19f04503a41bc1398187a368612b82832dfb0fdfd1be1f5cd618","commitment_y":"0xeb201e92a3bf99c885cbfe02e405aae384818a4f264eccfaf3f8ed3c5a336b15","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":"0x6b92eaa9c636687195d3ceb18f45b295be1a0b697177a57665606df8486065bc","commitment_y":"0x469d9af43c02e96ec31e3c487c8284beee9bb197b28f166d0cafa155ef56f5ee","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":"0x310b435eb56801950a0d1675983de294765ba3ea30ab196b6ca2722c1a29ddef","commitment_y":"0x5593b56e22b3c30fb90b10ecb874d869b85472e026a26f19784bcef140765c9e","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":"0x9103a7bdf9ea7304b558ffb1664b05954ebe6cd34bb53f46701183417600992c","commitment_y":"0x3190efe04282074df41778f417ce27682c328fc487adddef1d96d349e2572252","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":"0x55e952f80e895e52af0a51e28adc6dd56e121cec999fdfffbe582377ceed0b17","commitment_y":"0xbc6a6ced0e94b326a0bebf46c87fda39ed71aa977ca7dabb3e0d2fa75f8d7eda","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":"0x9841ae6d60ddf6beb8e574b834043b56b2e39a8fdfcde730d2696d6c98bbd803","commitment_y":"0x445d11b85c9991dd2c9ccb6aa19497a4647ccbb0ad1c7831e02f7605babc69c9","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":"0xac41c1c96725a7b3fea2d5e861f9c75453d74915fbdb37c318f6af0e2dbb5d58","commitment_y":"0x6c925cdc32e24d30265514a84771a2f995c3181e903809629ea6facfb627a646","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":"0x799d9324ac02a108994dbb4956058048a4a7bd02cb3e5d149ff70a9ce3199a2","commitment_y":"0xccd0db7220638df36ff8f35b115aa3081de990ced76034ef449b04da8757a886","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":"0xdd175d2da8dbb3dd8745cc1ddef07cb5decdccf74bd8c2c8f6eee53de6f770ce","commitment_y":"0x1126bee79ed27361ad0427328e485f392ead7c9d6a1253bdbfb1ae5a587addbf","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":"0x84bc7e4d690675567d6bc3b761b79dfe71b6167930dfbe41798cd382d861c6e4","commitment_y":"0x9b8688c514adfabb0f8967690ca754adda4ef8a2947f70aa46d269236958cfa8","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":"0x560386ff22330d675b352167b32e6caede6e14c4bf1303a8a821474ddd20601e","commitment_y":"0x9739101cd6675e2bd7882f087cd768959e1b1724635ce2972614ec627212994d","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":"0x1bc8a358c442f1bada656ea473550a6883de02a829a9fa4078b5f5dd3b5a384b","commitment_y":"0xa489aba3db623492350f8e78cd9470565bf088548ea4b45f8ecc9f5c5354b3bd","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":"2026-06-06T10:01:30Z","receipt_hash":"f3bda9d449194e097ce70579d69201c00330dfab9abbf94deab2c54e5992226a","tier":"OPEN","tpa_id":"TPA-c989d392b18d0fa7b28e6ea5","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-06T10:01:30Z","notes":"TPA TPA-c989d392b18d0fa7b28e6ea5 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-c989d392b18d0fa7b28e6ea5"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:504a06b5d6bd01e65550cead6e9dcb493ac2c67d8505e78fdb97dffdb2d4423f4dd9d00caf8adc45509b3b6928f0a2fea93ad712ceaf0b9d812552999c7c1601","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nvidia/segformer-b1-finetuned-ade-512-512"},"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_h170356\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"e548e7abe5e566279cc1900e3799621a63698f1b8b360b771450c4e469dd0420","leaf_index":220408,"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":"928d43abb4bed09067ed6e9ec52f4915826f8b2f441fda220bd9d3e707860f78","side":"right"},{"sibling":"0478fa67296590ea851a912fb5bb95a72f0e9b0fce75a73c3706a7bc67fffcb0","side":"right"},{"sibling":"ca460a701e0fb0e4e2adb24d0c50a0a0d793a263af944778abe0a654c285287d","side":"right"},{"sibling":"d8c7376e0c54b96c6cda86b9f9ee3f030f9823aab43153c98345252985051712","side":"left"},{"sibling":"d660016202e71ca7454df3998ca892f59e7f69745efa23689c0dc1e32f52154f","side":"left"},{"sibling":"cbd1e07e9e3861db2c96c86beafd9092ff7ccba750504d93a7066fc76ff82cd1","side":"left"},{"sibling":"3fe948aacb2d028b5403f5c5f089ffd3d8813302bd36bcfb3cb2c1285c6b2b04","side":"left"},{"sibling":"8314ccaf291ff53ad0b8b4a7b7b508fa2ea9639cf6ad1e154b098ed051345a6f","side":"left"},{"sibling":"4aff6ae4b068d794840c6001b9f12c676dd9a508858407c0464a8be4b37f2713","side":"right"},{"sibling":"242d4487fd5c15ccaa10debd5da9e6fdd7b8830c9f9eea9e950a1ee0d232ec3c","side":"right"},{"sibling":"2586fc8bd49c0809033b13efb3d59090ea1fac40c1fb53d431176d59409316e8","side":"left"},{"sibling":"41d58fea95a95071715ee23ef8bcd15f5867a3639da28e62a0641bc95eb83094","side":"left"},{"sibling":"27ad9d6a9ab792d708709017242a61b9ca519da4e035f87a342811aae221d000","side":"left"},{"sibling":"7a68ca77e2a396292ffb83718fa17f48157e79d1d1be48151ceed0c48fead6d8","side":"right"},{"sibling":"b2590791b920ca2a4ed39de126d2c0b1a10d9e7e62f572f12425f214e767b6e1","side":"left"},{"sibling":"5d85b25558c31c23d25bfbfe5d4ff08b864ba62ab660fe6a29daeac350fd5b10","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":220507,"merkle_root":"a8a8ea253627fccdb47b9130cc5bfc79e35af378d3259849f310c5af627a0a08","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260606T113701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-06T11:38:39Z","sig_algorithm":"ed25519","signature":"99de32aaaf0490d24bfb7cf4af936a42c43d7259540595a9b9cd27c3fd2246fc092de590bd9c2c4320a13286040b88ea14c745923f32b9cc29335bf4a7346601","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_52d4ffd83fced644513e03b872887e27bf24509958aac213dd868317538ff77b"}}