{"_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_3f918779b0fc2e5f6dc808720e8d3fe3e8730d3da7ba910c6121877d1b68d292","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784221209,"merkle_proof":"tpa_chain_h286875","root_at_anchor":"tpa_chain_h286875"}],"axiom_id":"axm_3f918779b0fc2e5f6dc808720e8d3fe3e8730d3da7ba910c6121877d1b68d292","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784221209,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x35360c4945659e2cd1870f35e2676e558ae46d5991090cd2bafb48bfbb0068ce","commitment_y":"0x353ad5c459e54756c72b9e9f80c5a444bc0170f13ab3d8a63430ae64344b2d5b","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":"0x73e70b2d859999b7b6d30ce2f73e6092b60dc6b988c4bb7fa586b1a93ec09c79","commitment_y":"0xa398f2238ec74748bb18607d50e488d96de2c4b3db27bb4c490adf01a9f471ca","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":"0xc83e6b874522c4a0d09f91257dc4194464fa947362b3e993cd214f2eaeab34a5","commitment_y":"0x3b0c6aa79ca0f05147896e33bb785f0bf9b8563e206afce2adffbcb2a6f2a0df","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":"0x748a5e4a64fb0bfa4761d6668fa5587466e434c1b16a80076e69676741cb918","commitment_y":"0x79c000d736578c715597ceb5d4e9b79b40841efddfc653d5db2fa990a2fbaaa6","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":"0xe547ba75723b0514c46a1da05f4c8e2ead053b8d89e8c5ab7fc675dbcd1401cc","commitment_y":"0xe2e62025d02c0957d1ad9c1bc5fb058b5f9523e75361fbf18ac37171d094d4e","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":"0x8a5e2ee8f231a06cff10b690558c9fed1b4fcbe6ea366d7021b34a08e49afe13","commitment_y":"0x31fc6fc137be0f44c9a0fe4d47582eb2fe32b45985220679ef895f68c9c9cca7","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":"0x17841debaa02ad59fc0745370115b2a6a6c39f501f2631ca09e711e4216e7271","commitment_y":"0xa8d03c05c840c19adf294bd77e858f92a30024482ffbdf4798e8a424e73c276c","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":"0xff775f0989245fc3bfb6f7b6ad4e10ab6724fe102ddfdd2004de066479cd4cdf","commitment_y":"0x5a168d11fcfbeb18b65aa51815ca3fa406ea2d7a83e9df6b548b7a3ccbb40ba2","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":"0xed3fb3061284fd293fc25c9acb856e9a19ba3aa7cb7cf4bd3c9d3c3bd8cd92ca","commitment_y":"0x269acce5482ff5b8e1e9d302e924bf63b3d5129b187712f4c5c9c39c3633ab35","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":"0x97c524cf17627ea6be0c4ca9c2d4dbe7b94d73c53fca84b29042565ac4a96ebe","commitment_y":"0x368e41c211b50887c7f6e1c98098051c21bc203f77c96ae9807b8d18ce1f194c","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":"0x76ec9f23f863e1104e0c219dc1673442ddc5b3cd3052db0d562d4a6bb49050e3","commitment_y":"0x6b66c0fd9f68407c06185696c423127b69e32ded745c025a8fa270e2953ad18c","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":"0xf6ffd76bea7226c05a6b3393d9c86e5e12c40dbeec5420ff6d68cf305af25470","commitment_y":"0xc216f77e67aa7ea0f4f763a7983d487d8263a2d5a6caba0ba6191ac32a4237f1","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":"0x59761241ba0a2f37e91caa1e8cf2f0984097770c0d32179a8808211447028a0d","commitment_y":"0xe51bc9d55cbac97177f6eacc76a9ce80fb9c930029be3529c4632bc71b84ab31","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":"0x1037118d77463ea873d89da5a688cdd084dce69e24f0162622f1ca0e566f4a03","commitment_y":"0x5552b850c00f53186f52d81dbd82b5b25f1072b9aff85a7a2b5c64e2bf3ee444","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":"0x7c667ca9056ac2b02cd1f6e95624e1a597a9b7c4f0c8efdc8a5f436b00f7ead4","commitment_y":"0x91dd1d0b16f83b4573e4a65c3ac6b3011b0e508f6db83ab4a5763f480cf1cd62","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":"0xbb1ca7f14841845bb2e8da39f3e1202170e781d9ce7b2bfb6d6dbb3734bc3128","commitment_y":"0x5b6a5632f4a8588ec68cfd3a00695585c1b8566d3a1cd3d32acb564b9eb89865","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":"0xfeabc4ce9816723e3916818e42615d0e822a7549585a48070e2ac95075e1a4d5","commitment_y":"0xf0f715b1857ada5fe30d612a4b0ccd1b41c7333aa39cc064987a865b98a855be","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":"0xff6b52678ad4f94816c499796a485a3319fca6e013b22de51e5be5da8db81d6b","commitment_y":"0x7bf3363b49eb4e934db5384a46a0836db248f3c59029eb4813af04a687e91fab","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":"0x4f21fa3d7be058deebf08c1b85176b259a9e5bb557432a02202564c757552ec0","commitment_y":"0x9871cfd9555a1c73d8d29c4f1fa4b8791392c996685a6469536183f4f4377637","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":"0xb6081014cd2a7f35f497476eb4e2afea7af8ff0c1192fc4d0c851b0ff8962aa8","commitment_y":"0xb726b305a810871cf968763015a2e033c692f01b4b6744aa1b9bfe7a7ab2be96","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":"2026-07-16T17:00:09Z","receipt_hash":"9dc4fd67eaa831fccb5d7a35e2c11d2dc1b475fc718818d263dd59837b30e063","tier":"OPEN","tpa_id":"TPA-6544ccc5f7fa252ae830dedd","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-16T17:00:09Z","notes":"TPA TPA-6544ccc5f7fa252ae830dedd retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-6544ccc5f7fa252ae830dedd"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:13400366220392e70a62581f900b43be5b844497661bb0cb34372700604302161ef0bee8a3e844d41c432762b1d29200f43dd9a43fc2562dfdc7120b1dd13d0d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"papluca/xlm-roberta-base-language-detection"},"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_h286875\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"588907e958d8da108fa7bd064187d803b5d5ccb481d169e1566247a5e9850561","leaf_index":321609,"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":"3e631129d04ead94f5033cadf19d7453ba2b14408b463c1bf30d2ac42f8df495","side":"left"},{"sibling":"176f48a2fe0263202f67a0e3b5211528559887609a29378d625d133c1b837b31","side":"right"},{"sibling":"263b593d226b85941e580dca6daea706081667bc9ab7d85fd1079f506cc8dbde","side":"right"},{"sibling":"2103242aba6d8ea99641ed550296381e2551744952c4618cdcfe50aaeb517a5a","side":"left"},{"sibling":"7526c3e5fe7665ce19d98daa0c7ffa44323564cbf20ed5045934ebb3abf08397","side":"right"},{"sibling":"434e8e0150d4ceb7180cc2206a45de9d86fb3efe0e0f997a93ae7810f52d5475","side":"right"},{"sibling":"63d2f41b5b4eeba05f68b203981f3db9191a500b6f79b7df64e7979ac36605ad","side":"left"},{"sibling":"7a5d6edffabe89e73c1183d0911c5b007209e388fae9cd9d1c195de77544a965","side":"right"},{"sibling":"373011c77d2b7c762ab90bc00eee55e81206eea94d4a1d13d27a29044a1651c7","side":"right"},{"sibling":"cc4f914ae629df5371ab2d613dd3d514b9c5ac91059759949dac78e74b65bfef","side":"right"},{"sibling":"3d474702219a22cadd97f939a6e31d1382267bb00beb8a1119e6b14a5022f225","side":"right"},{"sibling":"de3120ef2488b8a791a686b47257da4e612256abdfcdda7519265e7edd47d041","side":"left"},{"sibling":"f31be56dbd34da50f29ca9c0307d43e15e8d46637987a3ecdd250d61d3c9d674","side":"right"},{"sibling":"34d85f6ad6cc7dfa79d90e2b9ff99a561bcdc75b0301bbbd3e83861f54535c1e","side":"left"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"a8a9fb32d912f9fd41480be1766a85a1a4d13ee5d23a90c817e23e93354dd5b1","side":"right"},{"sibling":"e0450c540d105489c88df543e587a743260ebddb89aadfdec13ae88faecb8e65","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":321662,"merkle_root":"7fc863bcdc4f5c8adebe09132905451706b9ab21d106d420c71a4415554d7e24","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260716T173701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-16T17:38:31Z","sig_algorithm":"ed25519","signature":"1fcd6dfacb4f461f4a4de6dcd9a754870358f441fffdeca7ab64214ec50fdc4ab65dd6a952f0f31ee4dc9cf04b855c9e5e0336de85b90fcccfa33afe8200ea05","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_3f918779b0fc2e5f6dc808720e8d3fe3e8730d3da7ba910c6121877d1b68d292"}}