{"_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_5ce235466d6bb63c43d529d8339af2f39421cc0b9509166d1153eb1c5b502a5f","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1778380013,"merkle_proof":"tpa_chain_h122553","root_at_anchor":"tpa_chain_h122553"}],"axiom_id":"axm_5ce235466d6bb63c43d529d8339af2f39421cc0b9509166d1153eb1c5b502a5f","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778380013,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5355c41303324b5fcbba9b4e3befc0f6d7e4899982b55c3536aee9012b84be61","commitment_y":"0x1ad0043d7980017cebbfd17bf930d39800fdd1a50bd234f7e35b5c5a45ce7695","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":"0xe6dcb3ebf41e575c343f45b26d531b988379ca43c113ac66065ad211e673fd6c","commitment_y":"0x982a1ef23322f939bf7a0cf812763196e6d734dd742d61408e1ac4f46d017a32","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":"0x89920c2e4149d0fa654563cf547c7093b33c5919963173aa7485da19fa9beff0","commitment_y":"0x141a7a2ec533fd01328dbab90dbb43bc30055c3dedce89b5c6a490b32d77815c","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":"0xe62200c089f8c98f80b1062db01fb167232fa29d31e6a5d036bb45defe9040b3","commitment_y":"0x96c89b2547172782f058663ed8c8e0ad3c24ca114c17494dded8edcd0f68928f","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":"0x8a22d532a1c20b6c4e6033d2eafd4bd75775a0b5ff713267834b717b0390e812","commitment_y":"0xda9bfd31b20c1411e76359efef35bfe209149e2523cbb6c34eae1b07f723b600","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":"0x6d7e9a28afd586e3084daf2f4300e9114d560ced6f16272e58c6de7a69c479ed","commitment_y":"0xc3fe4c20c1233bdcbf55b3110f541d94f075b7bd0e7d32afc24f297fd5d1b46f","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":"0xe59f35e7b0bbd6cfee5b25c02438dfc3c07dd934fa36224e3d9a0a3fbc9b0ded","commitment_y":"0xaaef71930e6b2f9031b818eff054494dcc6deefcdad4384f0188170bb2cf0480","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x9f4c1d30d1698a1a6fce06f65fcad251c3807cf7819a515e25d027f71345d134","commitment_y":"0xa362f02d4e2f38c2ea5b310efee8ea4675275a4ee56b7257f4d67b5a64f61a31","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":"0x65c5f9e30fe7c92ec01f331a6ea43ac910677ba1fb9c352b8cc38734ce5a360d","commitment_y":"0x4b2a6dab1f18da0ae2cb864718e1a8d5e8ab551f3888f74e5504f8db5b699b92","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":"0xa53e10eb02a435e513dc33753ad330c129c61514a6bc3967204d3bdafc5fc923","commitment_y":"0x984c2679d43013cb29454076ac11c75eebb2675dfce5fd1b897e5bec4684c05d","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":"0xee1e4f53d3152a68a4eda94eb59324eda6e7cdef06a42fce85ba27af38cd30fc","commitment_y":"0x82356959c3fac7ab9aca1f0386bedb3822d09899cfef214635c9c8e552205542","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":"0x87e71b86769dcf5ba3e6df88acf086f43c76bba3eef9cd9ff45928bc8daf7483","commitment_y":"0xae6f273c5e586490a1bbf80d7c84485e2d0a605afe8d9c69b1a4e1b23c153b6","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0xec08d31fbed6d0b3d28401d696a02c3916c4428065eecb24911f7e4103dc5dc2","commitment_y":"0xad1e611157a7e27168f9059916ceb6633327cb8b857f5ef519d67d4b75f581e0","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":"0xb22d8cb3e821393f49253aba3ee6f460130882aa3930d9c05642c0b49d104d74","commitment_y":"0xbed2854f13eb2c90a235220423ae2371e5d557b54a6a81c336ebc52e5cd68850","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":"0xa2195c0a06f056c3319d4cd7e59e3df2555c0088d590a8a2e1ccaf80d1aa3624","commitment_y":"0xa47e63e0d81fbbc3b7cd42a991d4142e10e19214b3f551ea1afd2c4fe32f370","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":"0x887c1ff2fe605d63ecd39584b0ecfb3fcb08fc44ffbfb7162b6a7d27b536edb9","commitment_y":"0x864ccc11f8a585ba629cadf828719b412dd83d186af7490d285b6dd0644f5ed8","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":"0x9fe51d7a5d6f628212631cd52496aea5d3d25bb77a06c0c0c83944d7c01cbe7d","commitment_y":"0x85e1dae34ed75826fc70752d38184f1b301900eb85d7f7c93f4e805d8c250199","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":"0x373fbbd608961aafa9bd5ceb8695694c95352261c46c89d0f1fbc3537a2e0dea","commitment_y":"0x9b0b884d09328c41faa5b9d3b00c4579f1ddd47b0f78752b70c0a33f874c9d24","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":"0xa9abc58a63b011440b8418c2246994a347f8804267d21cd4eddcd1cb5a22ef33","commitment_y":"0x2ae2895fab267957d01cbee2ce03fc8a5e04f9174631a07b4c5802b577f60f9f","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":"0x33cd6390044fc82a47bcbfaf89c2157b392c68ae16c846cbb78f5190a018b676","commitment_y":"0xa7fc1b8006967963735c14da7e045a7514d6343dc0a480f7dbff283afdace94b","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":"2026-05-10T02:26:53Z","receipt_hash":"bbe0ca0569e0f130f2cbef791c7d7b55abd58662f34688d5223a4dee7949a110","tier":"OPEN","tpa_id":"TPA-8520133534d159c97fcdf6b7","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-10T02:26:53Z","notes":"TPA TPA-8520133534d159c97fcdf6b7 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-8520133534d159c97fcdf6b7"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:953781a3645d986e245c06ecadb3dfb07f6f68c048319dd4ce8fc7a2c54de56292e5058f70833f711f605a150d46efc9c1a5d9e1efa56508427f4dbe202f420a","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"sebastian-hofstaetter/distilbert-dot-tas_b-b256-msmarco"},"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_h122553\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"1711be370a95f8c6000f3ba644e553bfaf306e2f1d8c5252b41029ee17dba7e3","leaf_index":123640,"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":"6e99c1d74a9f7e254780d230608c7cac9a898b9e76a9b271d89fbd450e404785","side":"right"},{"sibling":"763f1034601f2d8fbf3c67764f05c77b03a09e0387db3a128608be81320105cc","side":"right"},{"sibling":"a16f8b38d04caf2284c5066fc070fe9592ab93b2585034d464a3a542ae76af42","side":"right"},{"sibling":"a56a7f9417af599b3bec0581698f172f0b50ea357d7763bfb3a146b4ad493ff6","side":"left"},{"sibling":"f500c32fe12eeeabb5705f9e85f334f336c2d08eb8e7e4f93848dbd3d369935e","side":"left"},{"sibling":"0b0326dda94b92186fcfeac464bc2b78d4d3482c59be09da29cd3e970842a3d5","side":"left"},{"sibling":"a54951f60dd694087e51d51fee089621d8eca32da6f89ca1ee91217143adb019","side":"left"},{"sibling":"0827b8e15ad93bbbc305af3ae179793ce329881d2dcd563a6f9fbae710388edf","side":"left"},{"sibling":"708c837d5467fc22164b677457c03c30cd6a92c609b5bebdc8c18f0d56efd16f","side":"right"},{"sibling":"1e1ba9ffa3b754ae06f0aa398f0c416f2a0f296f4083a5ee6974857f404b1a54","side":"left"},{"sibling":"ad4677c31cc136fa3bf6d9ee44afcb3f8e26a8fd52ba091c1bd70d1cb2508a1b","side":"right"},{"sibling":"e73046f994334c854e9a7b2f8fe89de4bf784863f3c2c6fb6cb21758e4c0ef6f","side":"right"},{"sibling":"ae7dfff36ba07d9f48c36c28a341482ef244ee13cd0efd49aee2bbef2fd65f87","side":"right"},{"sibling":"62ac6554017807bd83187f5a3e5f4f72d6c482616429c2780e9fff1f4845fa04","side":"left"},{"sibling":"3a5e69cf0803f4c91f3895ed7c9a95748fef240bec4422e167c05300f79f06c0","side":"left"},{"sibling":"f2817ab288b5324fe49770372c7a10f33f7cd11005f8d4c0a730316f5229dc98","side":"left"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"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":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","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_5ce235466d6bb63c43d529d8339af2f39421cc0b9509166d1153eb1c5b502a5f"}}