{"_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_add917e237f4f0cdc15a98b6e3de8f65d7a285deef994d94a311573aab1706ae","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":1777683670,"merkle_proof":"tpa_chain_h111136","root_at_anchor":"tpa_chain_h111136"}],"axiom_id":"axm_add917e237f4f0cdc15a98b6e3de8f65d7a285deef994d94a311573aab1706ae","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777683670,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb36815a516a2ab67b6dee896a01fadf4918c5e1f83ab1f4674b4c60cea86f6d","commitment_y":"0x5722b170738acca523e779cd759495b9d5b6e0f1675ab9a2ad378ba5330786e6","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":"0xaec8db63c1c58df2377287e4a6b29d6bb73ccd5df376c8af658887adf26a21cc","commitment_y":"0xadbbf065804133506093fc7bb48783aa7671155f6431a78eba554f40e4851cdf","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":"0xc05b3edae0ece12a84753ca78f38ffb2ad38ff8bc913082f567cea3fbdfcb912","commitment_y":"0x3b0e6707e6b0207b5717afe845b32310cfc34da92a7587572cef65176b9d1c7f","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":"0x1e061a06ba4876dd32c8f9cfff9c12300b30246c93e3a1c4fcbd551631603123","commitment_y":"0xc84ad768e68dde1dda841c09aa2d3b4ee32de5ce3fc6764641588d609bd32bdb","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":"0x14ec37fd66df6b1846ebd59c50b77b0a07e656f92f54f3c12c27a316b370413e","commitment_y":"0xcbd08a42f90bec155253d4292fa95aea0d59dd479dfff44f48721b8b16762b25","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":"0x13169097b8845f48d6d81473a3eaf88f32c49870782c2917f81219c550f2e3d","commitment_y":"0xc87f2f4c0c3b32573bae22cf2a0ba2814ac31b7f9a14f258ec193f53d23f083b","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":"0xb29949698916aa04ab3425639a17911c6a4545fee58a99d479dd82e2c1433ce","commitment_y":"0xee4adbdc9f224c1f3bab3bf9acdabe3086d3f29c38b343b05e520b478b8e4a57","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":"0xdc33495e8327e4882cf29472268b60a1ececa76c20c60ebeea452b21811a929b","commitment_y":"0xcffe41480c480bdfa5152d0a26fa5f93ae5d638b27e8191f94ff9692a90aac1c","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":"0x23e1ddd510031fa7f996a738ba3fe39b4f55489dfca39bf04cdd815e1ae72018","commitment_y":"0xaabf9d41c0230a54ea0188e9cfafd9c451dbc0e3179c37412c369a7843bf2fc5","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":"0x6fb3b624ea61918a6fde6e4f9c4643af3f6907b267eb81765ce042d44cb545c9","commitment_y":"0xff9d7d609ccdf590bd5b8ac5c8e71167ef66f573d326946e991595ab5c6bf09d","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":"0x7617c4cf724957a14c60cc3c74cc68748ea5acb35e24ba35697ab3d5f80162f4","commitment_y":"0x26e0f7606c2560a094b41579a46efa386faaecc7af4cbf0f56861e815000519f","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":"0xa362a50acebee038599f28e7d91f9520b12ffb16de056021bd227f06ab173dca","commitment_y":"0xf6c54e093176077729991f55da0943995bab5dc776dd7d6b98dd9689a8c755a","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":"0x7a3b8cf821fdc98dc9f01030746a4ab8f23abbb4e02b99582428a03b9af0dba7","commitment_y":"0xf607c86b574f1aacef2c343e13862665be60e854da597c190455e1428734063","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":"0xec19bc97d53ac18e5d1a8f66e8175ae690248acc706a2e339d893e34cffc8f23","commitment_y":"0x40ba10b9f85a075627c886146fd3920f6cfb9754c7c17457c2dca076a94d9473","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":"0x4469b300f48c60a3d317795982529bed15f0d638358bfddbb719ec0745102b0b","commitment_y":"0x320f08bea6c701daf2663a8d6449918910b17f2a94770323d7197ba3033eebe9","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":"0xc81ea0dcd79efecb37045649f2eb5fc7210f3c6f22eceb28de10c096fb9c9e08","commitment_y":"0x39c00421f1b1e2078d9a61bfc14a51552243ed36a30aa848302e8056661141dc","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":"0xac1bae31bff684cd175b482687c458b115ac16b54385fbda583a58616f9b05b1","commitment_y":"0xaae51661c10fe6018a5935d4cb41a46c3f20b20ab5bc95823018bbcaa156b64a","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":"0xe0664d6f4ac96eb890af73b11a20feca4abeca445a67ab1f9b9ea9dd9c2d621a","commitment_y":"0x13ede8b158509e558286a13dc8c4df039bd9e8f65cd45574e5359f65bf694e17","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":"0xadd33b696ae4805038418adaf3a5b60c019c69ee3f747f0e690265c283ab0655","commitment_y":"0xb54a27bba0fd62070569c120562cf375c661a8c35be1c8dcfc939303cd8c9f67","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":"0x8e695cb746d37670c4573ce6aacf6aa0203c03a5135a7451a9143c1a7e037926","commitment_y":"0x2d6f56fb92b69f5eaf7a6b4d7592f20b4fa9c0b36c63e9bfd81701b26d2a12dc","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":"2026-05-02T01:01:10Z","receipt_hash":"94e48cbc2c65d6507505e90880b9b42eee33bf1dbdef027c41810be0b72d9eab","tier":"OPEN","tpa_id":"TPA-15496d7d67bcd5f9e75b5dac","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-02T01:01:10Z","notes":"TPA TPA-15496d7d67bcd5f9e75b5dac retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-15496d7d67bcd5f9e75b5dac"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:03f1863c6532c98a7bd8c2f75b5b4af09b2d5704094bb7bd263f658eaeac8ec4ae20a5f9847c239da1d048335de305518fdbd75ee239f3a79701aa17563a1704","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"allenai/MADLAD-400"},"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_h111136\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"5faab7146fc6663cc93d198f867e9dd5c4fbf01aa9094ed9113dad7c3a978285","leaf_index":106354,"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":"eb24c64f168189bd344173e459eef5b4001ca349b8b7e970f24cf24aaf68b9be","side":"right"},{"sibling":"864bf9311089e99483ac5d465aa6b7cd2903165fc3a8446fe28ca9d0088177bf","side":"left"},{"sibling":"737514734f0302fc0b2182e911df25b370458e4005112e8e1321a10b09f4b0ee","side":"right"},{"sibling":"bf796c9a698cb5e3ed4d4c072b1c373556475c58532a979403ccc18d65c87533","side":"right"},{"sibling":"25d492d3d7896b7532c95f6a3b4363237f8c61ebbba1c7319d9c1bdfbee97c9a","side":"left"},{"sibling":"a0fa78a928f306c5a2a8d25333529978ebc4917181d08f94edcddd6403ddd4fe","side":"left"},{"sibling":"98da66b5fc0b4065d3c57cd6be2dee89df7205dbe2e00d802072ce843d9a59e8","side":"left"},{"sibling":"f7a570626cd60c106f37e3066fdf691b5a513cabe841b39acbb368b938626551","side":"right"},{"sibling":"190e9aa3a197136d20c5cf6a31c4d9f33b28ac3163f7ec46b6863ee5caacc724","side":"left"},{"sibling":"af9cbc77e3e14372dae60ca53592ab47284c27e471af8d3b05baf98f84f0ca93","side":"left"},{"sibling":"9d4241e346d9016b5c9e0ba1a46d210607bc209f27233c519afbaec476388324","side":"left"},{"sibling":"8a9f6172ecfcac0ea3528f7499b5a255e874df4eb4d31e8778c243ef0c1606dd","side":"left"},{"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_add917e237f4f0cdc15a98b6e3de8f65d7a285deef994d94a311573aab1706ae"}}