{"_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_d5ad4ab65fd773519496193510425a4962cb04c085cadd608a4965db7371e973","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780556501,"merkle_proof":"tpa_chain_h164266","root_at_anchor":"tpa_chain_h164266"}],"axiom_id":"axm_d5ad4ab65fd773519496193510425a4962cb04c085cadd608a4965db7371e973","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780556501,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3c4542f490e974b24772d25b38351fdeee8b27b028eb16d25ff6e729ed02fa95","commitment_y":"0x62bde52a2316e40ad586315f4df38c610969d771ebdb3bc0989ac0764ed1ec66","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":"0x13624cbff58f9fa0e1a5aaaf08e938208c4cba6d137f73d26999cb8918eacadd","commitment_y":"0x703cbfbab6c53b85832705227b2e96f8ac4822f4f651efba07e5145521d3de6d","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":"0xd1df337d6040540b1398423eed1e116888fdab9faffa37453ea9d1befc79a874","commitment_y":"0x2a962a3d4fc7f5afaa54d6f9b86d658cafdecf271d1684de98c19b38463be1c6","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":"0x299e423094344ec3199538332fbe559d71fd118137ed1b37d153f72c3e644907","commitment_y":"0xf2870c9c3940cc5006db9cb65e1dc0e0e44f4663bb6e1965c84572ea586e771d","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":"0x5a31b1bdb0a269f72023cbad0d1d848a655b8c99fb373be284b020cdb9855ccd","commitment_y":"0x9f98ff6eb462277ec61584b6afc5aaca082e2342d4776196c7750bab3ff756e7","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":"0x5e127add107bfc332922cf67e188c679db61869d9a01ba6443c7df958f10dea3","commitment_y":"0x67d4fe43813777be10edb2d7c354baae7a86720085154db51feff244fbce1c88","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":"0x156026f5687814c686cbe6cfe2588b62e8247c510c5856c3e7a460973016d18","commitment_y":"0x1e3e67f22f272e91bf5f8f84508d9991eac598382d312ba131b50065f3bde77b","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":"0xd9d0359438abc05917ff4cf421df6e0503c0d7fbd687e9f37376107e90ca61d4","commitment_y":"0xf67faffb72054216e6d0a1351f760379d4b803116d4c27d2bff2f3cd323ddb35","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":"0x729f6683cf43c15dac92a4fa1682c716d4650984fba17e624c0c3fe828fdf425","commitment_y":"0x1ef3f773a637a45dde4bf0c989eb78504d7c5715b490337d3a7557e6e14c1f21","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":"0xaff5739f788c33610e0de88b460e1e665536eda53074f8f83ceefe8011fb3a53","commitment_y":"0xcc40070f9c17c57ad71171cafea99669b194c6c1bd7875aee3e632e5c5f48c27","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":"0x4a477ac9f3a4af51a84d05ef56ae2494dca520c6f26e0e1cb942d99895d71cec","commitment_y":"0xf4bbe4660166a40615ec2a44fb28920f019e7fd9cbb903e4903c284ddebb93c8","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":"0xc2cd750ae919bb22154a7d5f7b1b5d5acf4c156b0fadf7fda815aa56dda18cef","commitment_y":"0xaa79cee458708d6fe74903e690f0a062347799a6b05d1abd953ff2554fd2177d","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":"0x256218f220d483429668009a867a73392ad82d38dd4b1c4d1da6eb057b38891e","commitment_y":"0xbe4880179a03f27329beea34605789b37ca722eb4939f598d347f0d72e427191","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":"0xf5ae537ec7a5d5d370963f9a8cb2e370f7741a35c43afded77ca387fb7133145","commitment_y":"0x53c21fc5824ed54bbbfe36b832dc65a17411b67d9f416c8ff2bcc347a7778692","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":"0x97d0c0f4d4ea20c89b93c943c1705e33cf0569920357618fc0cb86d088d8fafc","commitment_y":"0xfcc23e2ffb791b24f0be0ad60ebc24552938b69925ba72751cee7b9d0ee797e2","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":"0xb088f3995bbf875c5922fd38a7eeac9dc5dced1a2d6c82e31b6e49dec047d601","commitment_y":"0x7389f7d5ea4dda00dc2cc4500c4d1ed804d126b11c15ed73609bfa7baf47d2c9","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":"0x1fb7a1cfc91a348fc68805551af1e07a268850cd0bb7ae441bc67fac2b8c688e","commitment_y":"0x178a7b1c0f10ff506bdfafc75380ab5f3cb32f4ef5c5cc69765c2375e8f57c6a","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":"0xc4c2afc551458bebe0df6e04f2d1ebe49322ac156d4d2eb63a78dad73ea683cd","commitment_y":"0x4d73b259c8c55d8e6a89411bafb6890b25cd36d4310aa29c16f1920c7bfe8fd8","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":"0x1749e019c40e08580c725eb3b2661bca3cfa4113a8b6b436376ab18f2dcf910d","commitment_y":"0xa3dbb81fe5c77c92b10404314315e151457f4e115aadab51e430e41d811ad5d7","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":"0x54fa449531258ac41862a96430751ef54c4ee5a10fe82b7a97690e8e7789b75f","commitment_y":"0x9a8da378bdb5f4ff71dcb5cada8f0eae1a7ca14d82554e09578558598d1ec174","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":"2026-06-04T07:01:41Z","receipt_hash":"90108b876fb747250380ffcb9d942df3b6284b8729d97d8f4ba8681f9be85151","tier":"OPEN","tpa_id":"TPA-adcdc4204d3f67863ce64bbb","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-04T07:01:41Z","notes":"TPA TPA-adcdc4204d3f67863ce64bbb retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-adcdc4204d3f67863ce64bbb"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:bdae28721cd43d5145cd4aa81d7a0ccbfa2aa6b88540a83e5e9098a240def58d2ed0ea6a3d0878953467df407d722f0930d5a178fc0bbeb0c0874c325c754500","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"pamixsun/segformer_for_optic_disc_cup_segmentation"},"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_h164266\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"8f3d689bb2c18c12f077450e2c2dac7e00b8038a2edf36121d3d88b1ef587d23","leaf_index":213319,"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":"f8b1fed3740971413ba51e749eecfe8a1faad5f4db67c185c940627a410ab9fc","side":"left"},{"sibling":"77b11a6a567663bc373db3277d93a1e2dc3a73e013971d01f0df6b9af38fdeee","side":"left"},{"sibling":"c08c4ad06a9f9ca35c48ceb0fb68ca792035df6f504581b29041487071fc76e9","side":"left"},{"sibling":"0fd8fdc86a4546116c594ab972ebf3c4ba18587c0e048ed083a6667017becd11","side":"right"},{"sibling":"9bcc58db20b20e9fe3aa335bb59188a74ec2c0c360ad1dcb9ffde79508ed421b","side":"right"},{"sibling":"c164c907d81bbc698fc94a3e74d3108ceb4f694b9e6d0c6be79b448e165d5fe2","side":"right"},{"sibling":"f43589923aea586d5158ccee9ff98be2c8de860b2434ae3fe218f696c84f1c46","side":"left"},{"sibling":"4294eb3cafee05a7428346373f0040389ea71d56aae21c9953fbba6739fb504d","side":"right"},{"sibling":"7ad7bb5cb86285e0fecbe3e8e36d08177152e28179512ea75ef5d699d42d77b1","side":"left"},{"sibling":"86f716f7fa815e93606f199eb4951a1bbd2d797a78c195386ae805d3e1586b85","side":"right"},{"sibling":"91867d00f341f81c3557933015f3aa2da5ef69cd92174d7851410f89ea79c3aa","side":"right"},{"sibling":"fcf0995d71546f5dfb4ba30a510dad0ba4a193626b1e34781263cd31ac687d5b","side":"right"},{"sibling":"8d780dc754c43de2d3d58ba674795e008c81463c0bb59e40a005483aba21f87c","side":"right"},{"sibling":"60529efef4dfa3bcb56964b6ce98560344b6762fcb4eb01d7a660fc6818046b3","side":"right"},{"sibling":"b2590791b920ca2a4ed39de126d2c0b1a10d9e7e62f572f12425f214e767b6e1","side":"left"},{"sibling":"408c3be56e164dce5befca39469a2730ee541d9b4e7aaf6cba07b007aa33ccd0","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":213382,"merkle_root":"80eb3b8fd597529e08dcef5d1289b48663338084f2b2aa9a3ff2c40b10ca7e26","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260604T073701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-04T07:37:55Z","sig_algorithm":"ed25519","signature":"4f044f283c6413d5b30835915db79c3babdfe96a4857c1a64fa04c65c28aee6508a89815af447b2f74324ae12dc8ea4445ae038b99b5a7aabd34b0fbb4a36702","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_d5ad4ab65fd773519496193510425a4962cb04c085cadd608a4965db7371e973"}}