{"_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_adf33dc467c15d389ea91dfc1d31f795a6771a71077dde430c163ac7fdc682b7","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780481015,"merkle_proof":"tpa_chain_h161806","root_at_anchor":"tpa_chain_h161806"}],"axiom_id":"axm_adf33dc467c15d389ea91dfc1d31f795a6771a71077dde430c163ac7fdc682b7","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780481015,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xa029e56cb1f0a01e118b87016ead8bd8f8bd53c850c504f0345833f6f6abf927","commitment_y":"0x94cbe5217d03bc696cc2dd299ec0fc27eb4aa98611da4fc243a72d9c65bdc185","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":"0x32119ba0efbc6b9e1c92b2e5a65f861eac3ea6dff5a65759f96a635df1b2208b","commitment_y":"0xef9abca0ed72e795940a0961bf8c3161624febeef58e897aa6a4ac220494581","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":"0x51faa898f57017633bdce30f23e27d1e96bf86a83d9bdae422434e281fa25ca9","commitment_y":"0x9409c199262459959e432f70928eb8eaf6dbf82931040526fd9a408b680246ad","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":"0x9b2b115c8cca90aa45e9828001f0ca77ec46fb368bf025d95c0ed99832c4e25a","commitment_y":"0x67cec063766dcb21b98ae8f3f01b8dc3a097b9161accc35db9d3bcd14dd6f4e7","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xc40a475f9a851da40d4e9b506f5be218006c7c7e69145bf4c3cfec185b1e857e","commitment_y":"0x61e613b884ef0ceb048910cbc3d3a801e85ef0497ec8a40d70a6bf99c5b701ed","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":"0x1dad36815f1c16011ffa13a04d8830d16626c43c92aa53323fd14fa4198d263e","commitment_y":"0x5024d7f5ff927d6424c05a33563c5bfa04b937722198c4fa5761f126946064db","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":"0x6b918caacf8bac7b7369d7ab9226d56d4acbad6a84dcedf573001c208498ec01","commitment_y":"0x2bc4b352f15907904432d8206376274d0f82d5a476c120016438e069cf0cc001","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":"0x6d87cecab72dcdbb82a705e9f64faa2703cc826e3bcb04db1356fc8a7b5b187f","commitment_y":"0xdeff01f9e10dff5f473be8575489955ae28fb8a94779977101a61c19d8f06fc5","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":"0x7c614925065fb1d7ef47cb0f613053411f8cc8628cf624581fd5aef9719dfc89","commitment_y":"0x26e8e6f78a2f6f975b974f5a9812a8a7830cef5448994ed39c425f0fedf04db0","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":"0xce4dd9ed3ef0dee6cdc8888b1901e45f981be3616750c1bceb2cb7e9895c2628","commitment_y":"0xf31ced2d98f06c5933769b1a25920a1c5addeb214c0c5a5b16d2733247b16f3a","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":"0xf313fea26ccd889678a2de734e0fa85b20c6e8ca33c4c1fd32ae8a305d51ae5d","commitment_y":"0x168b2ae6d2bacef2d37af6789b6fe5427f8e58c01dd25a2d7f7bfaf046a63022","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":"0xdb74141920dc7dd4a750a05b784e50275f9e5a96b0f0236cd002e642d22f2265","commitment_y":"0xa7f24e906e5de7869da8487bf01023d508b570c66e894e8f51d8a78a5e64d200","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":"0xf5f5a92b3cca44cb8555dabbbcd97d84fc18e6ed073914a57f8270768832c626","commitment_y":"0xacac493ca6bae5d530453efe8e19b0c84030d534258fc5e6564364256692f553","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x3537316033e48effb14e399df86eeab22960c6469723621cc3751df1772d3d8d","commitment_y":"0x4f6a3d9a5371f71969b810980a819d66ea987016dda2ca3f94b7175f85277ba0","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":"0x5ca7d427888135c29a92dfa866f6acf7c0e4e1733cd549ae59a5032645c39d9c","commitment_y":"0x48ac4a1350f2c17491b0d0ecbeb2835305ed79913cf95bc39d8325b198f33dfc","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":"0x41e3d3f1d9162dbfd2ee21cd89d83d704d7cc73c45fbdb3baa3f97cc00a178c","commitment_y":"0x7d6ff2ad398bfb844a3706e6fa48df6b166f5886197b95c1287157bda77a8773","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":"0xc9e036b083687bb0795abe88e6e5fefb1b8d0a238c4832956372d77ddfb14585","commitment_y":"0x5043799e22ab790a2e335e31596bff214cf8b2c97c3c00eb3de4541d86d069a8","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":"0x8817dbcfcdb34233d7cb0599640f5ba772a58f14723cdfc3af57e58a2cf0feb","commitment_y":"0x3738f2d49e62ac474a193597edef68e30abeabeab330e12593f3e2e3ae2c5519","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":"0xec5caabafd2fffd0d3cc815948e119e4da3145725cb1c7e72d2a2a80660642c3","commitment_y":"0xe1b2f34790e1836f66e4dab6327fb23acc7af341ac481daac069eb25bf02b6da","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":"0x8c111c9c0445f371638f125cb387da9196eec018b05f3c0ac2f43d6bf92ea1d5","commitment_y":"0xdd24d062fdfa75f84ca907903052062d2688ab93a6b0f6fe907e78a5b026fd21","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":"2026-06-03T10:03:35Z","receipt_hash":"06afdf50fe599465feec5975aba330520d53946243a1c2ff5eae0f6805e1c354","tier":"OPEN","tpa_id":"TPA-75f9afc44f8ef83e3f387a90","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-03T10:03:35Z","notes":"TPA TPA-75f9afc44f8ef83e3f387a90 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-75f9afc44f8ef83e3f387a90"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:e8c88dc19893f5b0403d704d6f96fc0a7f28e39f419506d9477e7f903b0e576741b8ed9c8ba6f0ded851f5e0f8c67d94b7ee4b0d92ca17273b9822902056f704","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"stabilityai/stable-diffusion-xl-base-0.9"},"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_h161806\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d59594dc6e68c4bc08f1496a5bdd6bae8001eee8a84e9f12226d2e4cd3cb6e82","leaf_index":210153,"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":"c3f2ad9fb1776adc3a952b039bd952c6c99b0e15c8ea2c025a678af4b49546f4","side":"left"},{"sibling":"d7b7f1ab53703d31f77fcdd87f5c40adf9d6c385157a396053f6d0096b195690","side":"right"},{"sibling":"5bd79e4323360643887223c2a631c930f4554a053ecc64a7ea087bba8e48d28c","side":"right"},{"sibling":"16a5bbdbbf9b5a19e35ddb91c48f85fec99e3bbf4558e693d0ab67c57b8395ff","side":"left"},{"sibling":"4c8936738505ea58ecb859c550a235030e739aea643caf6ed1df459f5acc7d9c","side":"right"},{"sibling":"6bfe7d8a152e0d65152a45ae5b78b2682a4a2951089d0532da00dbbb4a9b2b23","side":"left"},{"sibling":"54586d50efeccd64cdd7520b3a85d17778809a9fd90426878761b98de8ef5518","side":"left"},{"sibling":"96c08d06356812cf68120c55a94d3fbcb244a7ef2b1ea0944f94b7f2f921babf","side":"left"},{"sibling":"9fefd2b0a454e6928cc84aeae0ed51cc206451d447a0b94bb42bc8500faa89c4","side":"right"},{"sibling":"7697dbd083e6acb4962fbd0c4b050ff8c7feadd494078800afdf935e6b21c101","side":"right"},{"sibling":"cfee1a7622f981fb56f9955f72601abf752988a8dcdf87a0daf4890f95802a59","side":"left"},{"sibling":"48b773294a8a6f09697443086650cb986f416881671686028e69efd5cbedf677","side":"right"},{"sibling":"2dca509b3eb767a47cf215d4315f230ce9103a76264412008ae23a349b519ef1","side":"left"},{"sibling":"24d1bb4b13e0e46131b27b70a48e65fcf4e2e14b95e3bb83ade821e9df530f6b","side":"left"},{"sibling":"5114ea15dbd45bf902acc3d0dee5199cbadc506375b0b4e717bae31d8c45a836","side":"right"},{"sibling":"4969fee256dc03bc8ded6cf0e773fe69ab5ff8ccb59cc06c5c53aa350765d3cd","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":210583,"merkle_root":"f0c758b9392e56c37485bd817f0efae9cb6667cb218ec9f2aa3e0e1146f26859","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260603T123701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-03T12:37:50Z","sig_algorithm":"ed25519","signature":"b0d481836b273900743ca9891bc3c059f67922764380d93ad36872cffa5217e375a9722fcebdccb9a92ffd0e21e25bce095ab048b14936779fd95d04172f5906","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_adf33dc467c15d389ea91dfc1d31f795a6771a71077dde430c163ac7fdc682b7"}}