{"_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_31349bf1acc9b8e9f7d4607966fcf1762d6de641ef0b77cb6498190dcfcfb9b2","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784365268,"merkle_proof":"tpa_chain_h291456","root_at_anchor":"tpa_chain_h291456"}],"axiom_id":"axm_31349bf1acc9b8e9f7d4607966fcf1762d6de641ef0b77cb6498190dcfcfb9b2","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784365268,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb598f2162b294f2981c0fa43ed9ef0f6dfe5c3879c62acce932bce9bea790c92","commitment_y":"0xe373944172aeef6147d6ab31c7acb00deba01f4e3410c2a63bfb9e0d87cff5e0","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":"0x1946a698fb6d6cf92cbac55f1c882f93f0fd0ffad4a7ccf820039bb0179c5b24","commitment_y":"0x980aee35f45b380dc1047cc1beae96c5f4299f4baf37117ede567f2626afd38c","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":"0xc7686535915ddb9b61995a86cc6f2c615874ec80f31a74e2797e60670884f00a","commitment_y":"0x24a9cf301140e828d0deb9feea7b8e957157f8be9fdb05a8787f4173fe53e056","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":"0x90577c62b37d54d9c74f0454b85b5e032e5d048da9eace11eec56ac78a684039","commitment_y":"0xb01b7c0a095e1e43cbf2c03995a81ae89bde0dfaa2900d9ca876a9981f22b68b","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":"0xf928082e5d8cb64095fc2a7bd25885f7f8a3c87a7a2bad40fd2352ad4dead2aa","commitment_y":"0xcd3ba9901c9b6963af48ea38d713e352860db7b1f48094cca78c786b65a2b20a","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":"0x6137ceb7ddf9b35f4df67a5ad9fdf924ad9e43e3509cc4f8c916a673b92bfc72","commitment_y":"0x7de647a719289d2df2014f295252c4f7d25d332579f034e5d1bc497511abdb53","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":"0xd3541ebfeab1b961c696d6cf4b40d02cee00f99022027f5c83585028f883e1a7","commitment_y":"0x459255c2a3a3420cc77ab41917fb5b6178b223b31bb27f5ab5aca0d7255f18ae","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":"0x898253f5d1d5390e53b7f0a45fd15bbba4b398199ed3d32d3293bcd61d5f52a8","commitment_y":"0x2805d53144fa6a23f4bcc5f0fd7e191cc75bddcf452d022bb4a7abe755dbb226","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":"0xce6ca39617fe26e2d89ebf45d0a259be57bb00e8865ee8f5ddf310df1b89f52d","commitment_y":"0xde3eb351818d5bdffc7eef39ef9c3467417fe467c1c64c93a6133c7dde613335","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":"0xe455c5bc00412dbb0131a1100ada9e24291ef407176457692cbbeb10a17533ea","commitment_y":"0xa680bcd78a710b4bb68112756dd31ce8f5ae309d8d257154d3daea58e73fb885","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":"0x8351392afba08f6dbdfb51d1e0fd7fffc687d2fb501fef469c0950059b1bfc15","commitment_y":"0xd3c602dbb836b99f05428ad3a60bbc5b014f7aef7abfa35d8caacebf7081aa60","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":"0xf816e81e2c6a5f551d81589f81c6501a43caeab6117196264815a139cf0266c6","commitment_y":"0x5e707420720292562a5c98e730a01bad541b036a7f323dbfbc30a6744aa28449","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":"0xdbfa1eccff8f44fb7bdea080eac5ea61b072e25561996efd2c8a18c4080af986","commitment_y":"0x33a3363d0cf309974210d34515bf7df87885384161748682a532b0eaf4220711","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":"0x38674800ba1cb96a10116b133dbd945369789297975be4a8ba4f74f091c1a67e","commitment_y":"0xa388212927e03dd8202e5534d38da5ee723ff030668be9637d01b4df218353ed","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":"0xbd67ef0b05a6bb6df64ab61de7cce82fa9cfe6bd6d8e1ed1cbe8ddafb79eab62","commitment_y":"0x9abd7a643d5e4681abaf07e1391f089ac291fa39364ef88ec09f5f892e62989d","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":"0x4fc2adf6de9ff3a116a285b26f8fd28f4fba786d5d1973a0c1faca5ec6971f78","commitment_y":"0xbf2492b189471b511b5368d99c90635988a36abe69c993bff2b019aa4430250a","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":"0x9f78c1ac86c40b8b81d453189376040d57fb864dc0bee9d0f7a192949c889906","commitment_y":"0xd5502f3c2bbc59f50348c9862b78a7966bbe0ed7a79eeadaa974893097c05984","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":"0xb4430b9a4f21b9221d7a138bb1ee8b8d876095d3ea2a668f816993c67db925b7","commitment_y":"0x9e5e84428323032faf0fb158d80c5fe9cc863ba6cda9f3c8fbc876bc8539208f","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":"0x48efd574614951be605d020f3c789355e7676d5346adcabcb5c5dc27851e67d6","commitment_y":"0xa41f45e9f8424ce6b9523dace62fb9ccde14af0593cb5c8451898ea4a0020ce1","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":"0x8bc616fada92482aef28a388fcaeeaef79bbcacd6034e575c1fb897a27168607","commitment_y":"0x53e527e01b9f0dd1b56702fa60d3e3f4de222e06a954e30a35a81e8983285588","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":"2026-07-18T09:01:08Z","receipt_hash":"04533dd076289a4f9d531fdd4cc3a350eaa3dd70c31964975af5284ff7905a44","tier":"OPEN","tpa_id":"TPA-103421359cfe5b32e74759b0","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-18T09:01:08Z","notes":"TPA TPA-103421359cfe5b32e74759b0 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-103421359cfe5b32e74759b0"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:48b8a53f6b97563dce6f36789b58a977baf1380be0399bb4768e8bd5eb7ba357356a22679a4eb93abef25429a527ece4b2e95956c8c3f62e5e1945c6345b5605","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/sapiens-depth-1b-torchscript"},"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_h291456\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"c23f0603cc6027639550d6c3fec34f78e159169fc926ec76ca2b7932522b2523","leaf_index":327009,"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":"c3b7ed0fd48d26d9ff733d29fdc255138673513518f3b1ced2f54b06e7fbd9cc","side":"left"},{"sibling":"3b96c4a34a9ecec1a2ccf03b4fdcdbc4a03dbb7c9d91bef682d294d175eadf1f","side":"right"},{"sibling":"f5cab51c577a6feb5cfa7e52da8304b3f85f33e6a50f2e9f36adfe6d07877988","side":"right"},{"sibling":"0e0e5b546cfcf734ae4386e5e7e5341a284c1bdb9728e4f98d9a304d06e104e1","side":"right"},{"sibling":"69bffa279066c75172c55e9d01aab899064b59d88c7623f0b9aff6a2fb8e6afe","side":"right"},{"sibling":"20fd73ba2a1d8d120e9895aab00f4a83bd1db7b506acf559032faf6c56c05fdb","side":"left"},{"sibling":"11cca8dee3a00161eca2b740f7bb0c8c1a3e645f3a5a627958c71d4f3b618d56","side":"left"},{"sibling":"fdd6523387b033bfada915b85c126ad20ef6390d4a1b2ea4e55634a50b4858fe","side":"right"},{"sibling":"5f78c1047361497ac654700f6841bf9877295f9fef88e83a830bc10b46358394","side":"left"},{"sibling":"703f84f2a9ec6961bb73d3edc27bfcf1415a498752744f84434220dd2dc206dd","side":"right"},{"sibling":"98eaf7ad617a3f6155732f15b8b4b15f27e731e92642a58f24a5eb1f0df1435f","side":"left"},{"sibling":"7fbb2d82fc77fa9f634317be07a0701689a9509a5d02eb832db4fa87675f2ec1","side":"left"},{"sibling":"b6fef0e8a8b25d36215a263d7a6de54fef77ee95c7032bd0bb742a96f4acbaa9","side":"left"},{"sibling":"34d85f6ad6cc7dfa79d90e2b9ff99a561bcdc75b0301bbbd3e83861f54535c1e","side":"left"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"695606f27c4c5a65b02be8173c286594683720e40b5a3071892912e2a37f815d","side":"right"},{"sibling":"2896f9eeae47f7f4aa38a64196b551fc3068410099ad9ed3a8f3fe4a1f4f3955","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":327052,"merkle_root":"8daf80b71d89692db8906b1f06d5a246bc9f0470b650ba2a6ea27aed9ac63be9","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260718T093701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-18T09:38:33Z","sig_algorithm":"ed25519","signature":"b2deb3712d87a9549e0d03ff9d5c0545ae26879a7c85f5a3fc6782ce659debfc9b9172f256f00ba5b847d40c7419925d3e1574424beb1de9318dac9d2b6adf0d","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_31349bf1acc9b8e9f7d4607966fcf1762d6de641ef0b77cb6498190dcfcfb9b2"}}