{"_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_fd7acaff9e8e53781c26ff7da17f79d4947b089b619c5d64db0303f250b74dc6","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779620490,"merkle_proof":"tpa_chain_h145255","root_at_anchor":"tpa_chain_h145255"}],"axiom_id":"axm_fd7acaff9e8e53781c26ff7da17f79d4947b089b619c5d64db0303f250b74dc6","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779620490,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x2cf786c4406b709ccc4fcaad7e35995300e90b53fa8785e06f0110c15e745392","commitment_y":"0x1d84115e0f29ec22b0da6b9d7f4f4fc5305da93bae5388a9b29e35c6be30a7b8","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":"0x11eca12da5549fe4d32ad4ce5839c3c565cfb71d464379ab82f0ea3f6b1d874","commitment_y":"0x7b0a9cbab5cd260fbd47943a846534be84684f418fd0851ec558acfc0040c109","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":"0xcc49d016e877a142e42b8ac6163d928310ddfebd971b4c64d0f8ecac5070cf96","commitment_y":"0xe2ed16651ee7ee224dac6267f54e2fbaa4977f6d00f3d7f3b5c5d34e7952adb1","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":"0x72c26304edea6357b424e8ba969b5fdf7557cf01d01f6f8895a7b6d84fee28ed","commitment_y":"0xfa76669652624714e51dcf4a8b1c2cfca087e924ba87a674af25ed62bc03c390","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":"0x905d7c0aa8026e9b271e657ef86dc7280074d63142206158b6ef8246446890e9","commitment_y":"0xe73efc88d835e5ef871335e1eba11c15c3dd7c69b3530525fdc7f8db4a4958f7","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":"0x551b514ef4e4edc8b087cc0ea959a352f88a4a72aeb11a1e3ad52241c9e19270","commitment_y":"0x76dc744078432f0daa70bec833ea91da388b864b2e3c2d9677e9146245af2f9f","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":"0x450c45ea5b23966c10516ba025a36de01fb617d8258271fa43379e36a24c2540","commitment_y":"0x6a2c0f2f654486a080a7f4640bc2837db3a50e96236358a8f8a266f0d82a876c","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":"0x5f1dbc814c48be90cbccaf14c362c3bbeddbd565cc361ca54561f875f57c5379","commitment_y":"0x7b06080706ff6a38345f624d0e4ef2b19d685bda9d97095d266e45eb1b00030","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":"0x14736eef8af6f6e27ba8d78b718e038ebead163458ce9f64a281670568c7c25c","commitment_y":"0xbf1868379e34bf41cdea677065a8d96d297ce46562a06094db6bafe2b9a36835","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":"0xf654d5292a79de220e95293da9c655cb3f1301ba1e75b06492c036cc33bb593f","commitment_y":"0x8b06300128e7584a6047bcbec32c389ff9237128f20f987014b48b24758a63cd","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":"0x8b794828b3dbbaa00f21b4ee4eda55ea394daa8848800e829d481ac64208254f","commitment_y":"0x6a9239b85d290724cede69a59b7097ff89a2b49157ce0b67de0a46833416e74a","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":"0x806bd3855bf33c7983e906799a0224e019309a820ed6de00e237378b252f62a1","commitment_y":"0xcbaa30cf8e363827d2df318f01ec040305d6a6022c19dec68ec1225a0ec02549","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":"0xa11ddeac4e7aedfcfbe441dd13315c85a4feb4884632697391a387bc9dd99892","commitment_y":"0xbb4a5a6c415f94ee90d07ba4203eed2e6d5a553355f917743799103314dc94cf","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":"0x106751b8d6e11432384692ca8ca602db2db85396af4768dd91d8b6549d254636","commitment_y":"0x68a8f1eb77c4e68bfdd14d57f4083052012f629724b7837049f52e580d090c04","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xda2242438c1d4aa2a1680cb79dea3a6051d516fa5a73a31f2cdfd09b2d196d89","commitment_y":"0x8b45513a0d8a3521289915e0b64014e2924c23508dd780798e687f32e9760d72","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":"0x9369ff73c8b2a27c48ca35101bb863ab666fea3fcafe5396da6a2da2f73a8399","commitment_y":"0xb6fbd3fda221d5be5d59599b7d9199269efc6c0b0052222c131307747515a9d2","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":"0x90c411cde67c512b9620f4b4b64c8e2d74340fb5a521de091bbca55766fd9b06","commitment_y":"0x716a8d514a2abb56d4f8682bbe58879d0266426303248bee65da526c10aeba65","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":"0xb292824553c456b9581f865599ff49ed34f4c835f9d1d708462a5815ad8dc53a","commitment_y":"0x2640989895a398cb08ff43f42b72d116d394ab40dbc287a3ccce98c6fe0231ac","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":"0x604a01a28ddd009746cebb1913aae3c32b9b0def8f445cab4da7723dc5a8f895","commitment_y":"0xa2f174795a137e4cdd251b55746766cec3d4af9798c133979dc16aa42dd793a6","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":"0x68e1d8d0327629600d56109b574f5d6f0d92d014a06ec297e90a830a9c197641","commitment_y":"0x5c7600eca68811503a1bfae41b08b2f9734599cebe1fbed40c13b5cdb97987cd","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":"2026-05-24T11:01:30Z","receipt_hash":"b111d4179682092225d0616763aef310f0fab7008299a014be190ffee3d2948b","tier":"OPEN","tpa_id":"TPA-6fbb70b1cab0baec21040fbe","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-24T11:01:30Z","notes":"TPA TPA-6fbb70b1cab0baec21040fbe retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-6fbb70b1cab0baec21040fbe"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:5603679c07528df0b1a1e867bc6e06000e7c56a58b108a747454ad83e72a2e77ad053e5961c6c199f213eac688b49d3a54947ec6fa5097d0e46cc8441ba5d704","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"cross-encoder/ms-marco-MiniLM-L4-v2"},"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_h145255\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"c91fac911939207496e830a43404136605e797032b7c0d5aad4d50ad54d2f35f","leaf_index":147404,"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":"d0747b1a2e1b6b40cd8840be8097abf3cad1b771ab108e704c0de8b21cb5e7dd","side":"right"},{"sibling":"f802943719e5b5570545d6c8e2c8cc8f82ea0926d1be4718dc3b3f093d9bac2f","side":"right"},{"sibling":"d684c8ab8b2b0cc02d74dc672d41ed9829ee3b4fbe91d71c7756260826b21ae3","side":"left"},{"sibling":"055f2eccd6b3cd174d43d2abe749d0c6aa965f3f7d8bd95fbe8b2a4012decb5c","side":"left"},{"sibling":"28256fe19044bb39ff4fd246816057f1e9daf76381068d91a5d5e7ff3879cfa8","side":"right"},{"sibling":"913902d05512047e397a11d56e437de06c5aac70264aebb13012eb6ee728e44a","side":"right"},{"sibling":"3f6c29b4881198531b400c53e8d6b0fb9c676d4f998ceab64217022d47d6ec92","side":"left"},{"sibling":"1e05f45b27a07fbd61cda26c178706390beea6001864c909bf77f2be6ccb4f9b","side":"left"},{"sibling":"84778b1537fe4e4867f3d2bbfcd9a0af8591c650de1c760847fe03b751eef777","side":"left"},{"sibling":"dfbbae7df052596c38a690bb423336acd2c726e9aa9ee7f643b5c120fad91fe2","side":"left"},{"sibling":"b8b622c8333b24df43114f5e8815f0771d1ffcbed37f46ae3d8e31fac6219e22","side":"left"},{"sibling":"8c417ae33891ef4f8dbdef16d48b6a102716fb1ddbdcae54ff85dcedb4f657d4","side":"left"},{"sibling":"3e4df6e7457cecbf36f350375e72dcab336a3984422e4c406ef809e4e2944e96","side":"left"},{"sibling":"8f4c0fbe56b6c010fbb8c782ebcd478079bb3f991d8704e2534209a075d9163c","side":"left"},{"sibling":"f7356ad3bf00b5cc8da0917c082f769c9bdea130fd80c44779b07831f0e05d5b","side":"right"},{"sibling":"4c80bc7c986c894b2d949629d084c7c574bbaf81bdc2bbab57d5b9bcd04f42b7","side":"right"},{"sibling":"77b2ebdf5dfa60d7329390da845952c5f33353efbbf9b4b1ba6e1661e0336a58","side":"right"},{"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":147801,"merkle_root":"ab747f46049a8db6f79edac8e6a982c68451cf377e06e6e5d3a59a19873a9e79","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260524T130709Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-24T13:07:40Z","sig_algorithm":"ed25519","signature":"28a190461207bc43da8a66cafc60d8bb3776f04c8bf9ff89de3dec8f9ff106f8e9cf7ff133561eb35fa982fcbac4f552d9b6dab7fff25badeae9d75cedd31800","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_fd7acaff9e8e53781c26ff7da17f79d4947b089b619c5d64db0303f250b74dc6"}}