{"_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_7541cae90540e1b36b50b3b4c4b87676069144d4653b159c39cde86a53eaa567","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783263602,"merkle_proof":"tpa_chain_h254904","root_at_anchor":"tpa_chain_h254904"}],"axiom_id":"axm_7541cae90540e1b36b50b3b4c4b87676069144d4653b159c39cde86a53eaa567","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783263602,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc355f7a09d7edd45bd93cd1b55af681dbdd145e96ccc2c5b79d8998a7ac53eab","commitment_y":"0xed0b311649d749ea06f4522566082c3b1d67b1b7a0594e11f6d65e99a2fce58","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":"0x7bc56140ad089ebc368915b7b1208d3749439183baed687201b6d98b58f5d98e","commitment_y":"0x143409507e05f216a0c02435b12900240763ae4bcb09e8fe16575bef591b4e21","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":"0x5e426f885f93ffab736f5231603b42352434140c82467b009493fec038ea8bc9","commitment_y":"0xc4cf953352f8f692fb541b46599ff8fbd502a14b2d0dca71b4dec1cc8befaaa8","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":"0xe6a706a049f21865a0a3acdd3f0adb205519a9bb2401e1bbd1d71b2ca807579a","commitment_y":"0xf1f748d759b455aea68afbe108b2c9c8db2d300cd97ca22dd29140d7a86a6686","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":"0xf469d6d52e39dec7d71de71805924184cf6f40ea40ed78b3dd3ea3e2f0b1c51b","commitment_y":"0x5f0b723acfcd869514dddcd57e41d7179b3f9de5e1495c5e5a3cd0831132f393","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":"0x491940844fdb09a9cbfad49818892751bcac55f0ede5e89a3eef1f760b670b07","commitment_y":"0xb8c5785564a11a8b09569188776618d9200df65015035f24b26d5815279b4548","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":"0x479bf1b2943a65209d1d234d8895b978b72778e89a7817918f1fb8f462fabc55","commitment_y":"0x2e322545ace36cdddffca770685e25aa5f01ad4f8df7209d58bf0cad226d9e76","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":"0x3df34842e76087943c42f4bda55da005de42357804f37e56b319315530edd2cd","commitment_y":"0x9ee11c9429f12b2509251ed5a1ceec578a2d772493e083b5b7bcf7d3f1edb206","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":"0x8775640276f673d47ebd64005b1b43bcf32a5b4cd59480d255d871dc932f59fa","commitment_y":"0xa5aacc7afaa121875bffadb48f10b625b538ac494992fdc4a37e9937805c7a33","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":"0xc4a9aff8af1b7f73ac457ed06098aacb6ef62553cb04aa651b4e19cadb6e91f9","commitment_y":"0x84a326deef931b53ba04c3742f0502470e549eef1f83c2f3027930280918b58c","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":"0xe81b1c1126ae7adbfa293368126ee796a1fb69b64ef129662431b7cc1f664c4f","commitment_y":"0xc18d645157a498e86137fea13e9670dbf160fc94573940c6ab2e80a793cc187c","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":"0xcae90565449c31992dd640109fd3a5812de21e04f675f49c3388e011c0259626","commitment_y":"0x190b2df6a0c5a6ed9472dae2065a6425aa5553a2ed6b557276ef72d951ed5518","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":"0xf94fd729047fa75e7df70835c22166b0d3f5895ea66ce4385c940b1bccce17d1","commitment_y":"0xa28059edf60e1cce68da59f6c63ec33b1506e0f7a72955cd23643b00c1585399","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":"0x2150f697d275941215741532f541fc3aac30ff06209e37513603a7f2c13534fa","commitment_y":"0x285be639d20e6bef3012a15c46ac42aafe9d1456d2352889622aa1b06232bf7d","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":"0x1eddee8362dde95cea402b05c3c6383f3fed5e1282e22f1ffc9b4a7ce2d41291","commitment_y":"0x83e91fd11a655982c9ee41e23dc03fd0eec6a5e958307cf3a041653fa6e9a99d","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":"0x828f7a49d8136e38ecbdbee343742bdd3d7ab1398450dab2a37778bf0068d157","commitment_y":"0xe7665a97ac0e186ff3ad9246d5c74502e748a6ce5c9749e84155bbc24ec048","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":"0xe267310cfc7055dc03476fdb6d040b5acb5f8c7ed492ab9c75dfd19624a77998","commitment_y":"0xb95cb583222f068d7000a716150136216483e1f0d260a4ac02ebd1e9ce3c1cf7","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":"0x7323c73748ff9388a8f9c3434ca18b9b7cdd6bfc9aa23c34a7601aadbe258048","commitment_y":"0xfb145123b39248fef30543ba266c3b29ce32c1258691d392d65dbc19388bb500","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":"0xa043c6ae7d6454c74b911c164cdaca4e7dc124394b146fc0ab9f1716bdb5d3ad","commitment_y":"0x5941736aca49aadc79df2fbd22ad9fda6751525f629347e767863a6ea2900664","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":"0x9e15a8e11052e5ad2bb5eb62dc1557c871909c037d1028b6b3f93bb9a23559d","commitment_y":"0x1cfbd755036b57ab5ef3a0e7f3136c5fc907bf1f66c33116c8afe3234e14fdc0","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":"2026-07-05T15:00:02Z","receipt_hash":"fb1c421d932cde2c799c792c560ad99cea0deda785628b00a11bb24ed443d060","tier":"OPEN","tpa_id":"TPA-31aa3e2f9d6b498a65dfaa70","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-05T15:00:02Z","notes":"TPA TPA-31aa3e2f9d6b498a65dfaa70 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-31aa3e2f9d6b498a65dfaa70"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:7720a72638bc679c004cc3507a205460087f75d1aaa7bb41e24f9bfb79acd7523918114938513935e747a583b078f61e2ad6cb5e15e5afe475b2fb280bb46508","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-OncologyDetect-PubMed-109M"},"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_h254904\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"1f21e8f1531dfc20bed7a69d9f072ab59366fd0f35ca5efbf6059d52f45d9339","leaf_index":283992,"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":"0de6bdd7a57d4af6b1c1368b679e30fc5551d14be3a513e925c1ef1165fa5706","side":"right"},{"sibling":"5bb09c3f613cf68ec06ff4b5d4d7c02cc608fd89194917d058de7b9175baac63","side":"right"},{"sibling":"380130fc771c476bca1ab07f2d9617cb7e37d40d08b6dd4fd8512387a755f6df","side":"right"},{"sibling":"6c7ec56425adc3885679d746a54df4f6465c5c1d56756938e47ff95c084f6ce9","side":"left"},{"sibling":"fc4855c0deae9b7bd53cc4d7edb877cd4bd02a9bc3264f46d74a343b66592e98","side":"left"},{"sibling":"aaec456d995e5555d4eb7241f9e8518f6d3e56069aaf91cb543b0b9b05a35d88","side":"right"},{"sibling":"42b1de3d6c61de3c575de54dcaad80f38b904f211b86fff4f851c10d7dd830f9","side":"left"},{"sibling":"a86f1d3f571025e53e746a501be8ec8e9c59c346a4b5e3e07e973594e3c4242e","side":"right"},{"sibling":"6e3aa0330df0df67d2db78ce21b5f51a7676e5fd87ff978fa1fe8c281518da87","side":"left"},{"sibling":"ccb5b200196cada7b8e7fa0f64337439fe245c9c2d7548939597a79bbf98c2d5","side":"right"},{"sibling":"9be7d70b13d2093eae8b6dc7e4753675174308f57f23bf0db1b78efc37497da3","side":"left"},{"sibling":"c5a5329f70be4d9fc6656faa225b14978096d28d9fe4f821617a15423ac7e981","side":"right"},{"sibling":"83f46f377623b48fb635c307c6a2c791498605133c006868c52debf530a4cd8b","side":"left"},{"sibling":"015c40e492df33d21018751135b7a5d16b4495b44d623abd31533bd97cc46d43","side":"right"},{"sibling":"bd04fa605f883bfb2b81510d045b1e85e555a03da3be083619f61384dfe40ff8","side":"left"},{"sibling":"6f78591797654d4cfc4ec72c955214cb1d6d169d929e2e8b41341145d05e04f8","side":"right"},{"sibling":"66a197b9400763ea58baf09b58688dbe848de40f47b04e3c5558c808457b591a","side":"right"},{"sibling":"0f9d4de9e418c3ef354a692b1192c7e4c23577d2d20ee1d1079565fbf9b95aaa","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","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":284041,"merkle_root":"872867eb90a76b6a6dfc784ccd835792c91530b125ff4ddabe01e139cec530cf","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260705T153701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-05T15:38:13Z","sig_algorithm":"ed25519","signature":"490aa7d0a8bbced764e6642a17fd47b74df6863476d618acb204a18fddf706be74a51fd040465ef53bc6ed9609fb06d2b3306d215ebc36bebfef96e093180204","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_7541cae90540e1b36b50b3b4c4b87676069144d4653b159c39cde86a53eaa567"}}