{"_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_05cc20e206f4f6240fee552f0539257d21d340abd93c944d2e0ce3e132609e2a","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":1777546876,"merkle_proof":"tpa_chain_h109258","root_at_anchor":"tpa_chain_h109258"}],"axiom_id":"axm_05cc20e206f4f6240fee552f0539257d21d340abd93c944d2e0ce3e132609e2a","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777546876,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x37f3832a03718ee2f5a875a11ed2dc0b8e89ffe17bcf8be17484bd211db8dee","commitment_y":"0xb1eaec1130ddc26e87657e5febdbdb3e94ac4910ff4ae4e9269a86b3b686734a","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":"0xf17e6dec145fc428deb8d1970a6f0fbd77c8e8b0538db2ed8b85ae445b937c96","commitment_y":"0x57a1d0f31e3c4f7a4da57d62efd942f0ba6caeb1f7394d30436c9faeb1402c98","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":"0xfebb9e3637cb73f6acc6735e979307414d2369d601ad3de5432d84cee011a812","commitment_y":"0x588f112c0830fc539cd590554a7e19bad775d865f57c74ee60c561fb102a2034","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":"0xeece572762a2fb65cf561f7a13c67089c747cf148333f6d72a8229ecab142d45","commitment_y":"0xdb1c3dbf34e2950efcd63bc32da502a5cc071aee53d2b195213542e86601489","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":"0x5dcc4901b9a9cd9c9afe6065c376516bc94870747c58c8350876a2db971125dc","commitment_y":"0x613bb9c668815a51773aed210f1c53ec24fa000cdaecf0bf03c96d89f2d35bf4","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":"0x93b2f9655b9b73325f1a1ef7896b3591ac37e03d71164cc22318d10880c964b4","commitment_y":"0x26930d72d063aae259f94c569b775bc13f82415fb9a8fa3cc4abd7d3cec901d1","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xefb662bf5ff47a1a07dfb9e4ed87014301c84326bbb8caae2e936a233f41929e","commitment_y":"0x9de33ea4b89d3a3b8f09c9f147865117d1f083ad45812fdf4e5307ce15a95ec0","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":"0xceb4e88ce1b07b3cb5d622bc515ddc739caada099342b8aea872b03c14912728","commitment_y":"0xcf1281816f6d7b3abb14072d276d82342819a0c73fd6e3fede5943536b9aa8d0","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":"0xbc3b78285e642fdac94142226f57e2200873f24102041104cfe656c3759148c5","commitment_y":"0xedeb0e3a65c447f38aeecb5b8d7f6782c0c87d340f69091d5615b2f395d6f170","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":"0x80921e2d2d274ec437c1ae48a339a0d7c6e04e8f714e97fe0f59b09006ee7f5d","commitment_y":"0x8b602ea09f1402aec0813a37e7b1342e2bd8b5d96e44bf5941a21d32a32ede3a","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":"0x55baf9bbaf8ab402a020ab78ec44f9728b12cd21db7239f6499daefbe5062826","commitment_y":"0x67312a48db07f93a00c9f2039bca8fa7ec2520cd556af7f13bd35034bca0b8b4","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":"0x8deb4aaadcc35d2882dff46cc2d6f1676f176ce1b62f910642225f1efe981d92","commitment_y":"0x865f88e589563afcb8cb3ea5a29792f8fc48ebd1de2145fe64ff3f303b0231f8","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":"0xc12a238972dc1a083a5fc24f55ddc233c741e0bb037f85ea177067148cf8e035","commitment_y":"0xe080aeffb375a40352f2f61925e2bf9e8ef72cbe75d5690989b4b151fd0e7df1","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":"0xdee0bc35f65ee0b3c4f494e55f6ab1ec5ce70b43dac64866e5878e742fd9a578","commitment_y":"0x7a5ae10470b118ca2fdc43493117bad165bbf4c898353e0fd0771fa82f0203e7","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":"0xa9950107ed15d9af69bae867e34c4fb12fb3aa559b8c271658fb9c1902afcf92","commitment_y":"0xb68ea5819d77f4271f81afb4dd73c90fa30f13b5bb04be785dfbbf0b285a0009","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":"0x71dff8da7b471c47f71aa9b0e21f9601d9f130841d67f3a62002cf19b2aca105","commitment_y":"0x498194410cabee09407e7a0e6875c1d4d4852f55d421afc82cf2e1e2cddefa17","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":"0x5588ebb2424974ff1d0a9e55b1ed1702d3fbfd5890ed09f4c3b2e8599cfe808b","commitment_y":"0x92d0dba9de24e27384c878c43c0d098b27df1bdc9908af9cafb8fd29618b653f","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":"0x1a47bf764fe8d9c2107fe2ab6187422a0d65fdc43cb05b05fa26672da1b82923","commitment_y":"0xff256187c41c862264da11188337d585031c9320ed810e0a6a7635ac4c1e0ea1","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":"0x532ad390b54cfde68551897cc27a6081a226a01cc8264e9a62270f3a1af4464a","commitment_y":"0x1f1c9a45b0fcb21dee0b4bfff188ce473b67ad373e2f5745a1e93e0e697c3fc6","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":"0x9e123dd9680d8907c36f48d04468003801b5a89b340805d2d2f3c606a2920ce4","commitment_y":"0x10ede924c3c42fea3bbcb46c8396b754e26333deec174e8d272113349bc6cbeb","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":"2026-04-30T11:01:16Z","receipt_hash":"b5cbb9299fa7a85c483c6587efe0fe64b88ec3244a4dd4c1d7095fb19f40a471","tier":"OPEN","tpa_id":"TPA-192af90a535afe07fd0d495d","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-30T11:01:16Z","notes":"TPA TPA-192af90a535afe07fd0d495d retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-192af90a535afe07fd0d495d"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:feb5033c99e6ff2364de791977369f1cb7ebe4f5fb6e04950dcb4ac0f3f8cdc29558286234b89d37a66df85aded85b28dcecf4925a18147c7c06aa61584bb30e","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"cardiffnlp/twitter-roberta-base-emotion"},"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_h109258\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"bfb014d436365d431c13ff6e17e7815550b0d8438a493eea14b92cf1e0a1da71","leaf_index":104053,"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":"3bfee3fbecc1747b827f858dc5ad029388b29152d87c89228f5f069e731335a8","side":"left"},{"sibling":"a2232e7ec583aaa3dabf6de44603cca00091272fd194f8bfc56cf76734024a1e","side":"right"},{"sibling":"575d99eacbeac0ad748a903818b6ff268c4cac8d331ba6dfcebac27fdcd2782c","side":"left"},{"sibling":"35dc2445b52da8cfa2aa366c03e2d39c5bca9312b5300f7c6f09dc9f080537d5","side":"right"},{"sibling":"6fdc32e257e11e3ef2d48055f6af4656e06e81ebf24033eeb74fc667d340a3ec","side":"left"},{"sibling":"fc34798efbd99f3e7ec4e99a13b2ddb8ba184b9fb6af0027fcac748e9d8f014c","side":"left"},{"sibling":"7be6ea3bb527b52f05f2a6e58953bb1593a04f7d669ed9318ba5bb0e986342d5","side":"left"},{"sibling":"006707fe6c72e7ae989b0b86e7caba0d61d72421fda3cfe71b63dfc481b1749e","side":"right"},{"sibling":"aeeaa0348bd59103bbc479a951df414f569d2d019e0e4ddc01d1f007579f0f02","side":"right"},{"sibling":"05b51286d3bb3d7a04c902abb92b12e8187ee650f4bf66a78464a7ad7bf5e714","side":"left"},{"sibling":"d589a60c78d4cbc606450470bf57af26633e3a67f5e56419681acfdb979a6ec9","side":"left"},{"sibling":"dc2758e69fd95ce02b572b2df3fa667084417d63524d78c98419ba76fbca6e8b","side":"right"},{"sibling":"a3b5241cb5014ce70f50cc73ef3afad4a1cabe472e7edb60010acaf8b7508a84","side":"left"},{"sibling":"5a15444055979ec247554550883b27fbe21bbcc5e52a6045f0d82ab5890393c7","side":"right"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"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_05cc20e206f4f6240fee552f0539257d21d340abd93c944d2e0ce3e132609e2a"}}