{"_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_a77ad6139864a55b41731572819b7bc60aa28a9ceb3fc9bea9ba9c371f20a76a","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":1778382266,"merkle_proof":"tpa_chain_h122603","root_at_anchor":"tpa_chain_h122603"}],"axiom_id":"axm_a77ad6139864a55b41731572819b7bc60aa28a9ceb3fc9bea9ba9c371f20a76a","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778382266,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xd82459d63d00e3ed2622eb4cc37b25be94e51d692e16d678a53ded379a7bf337","commitment_y":"0x99c8b27bb4b06f427ea93153e155c52ff31f954e136479bbaa351dfb214a8592","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":"0x666351178fba8e9304d2cf83ab3ab61daa405e0eb98ccf3cbd2a4ff5398cf5e0","commitment_y":"0x708346b922df374cf99ee22676aae62938c42870ee116f361ba80247b4788050","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":"0x3207a9f2e7ebf96474361746a83037a401f1c53e7276d28a55f61df647d3da10","commitment_y":"0x14c73c744057344377dc976fe0e578d50badf50a6d8f4d0fad12810742b69ea7","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":"0x5f1149c51806958ad2ca8bf6f3e561a1cff2614d8f8b84f8b693ebccd746e08f","commitment_y":"0x2a3f06593ae28091cb106da9af31f4e50d85c20f2827568e0ed2fae9ce7cf040","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":"0xfd1afd29730e97ea7de7942cb4723814f93fc2192f7c7e3d0bc8219e01239b5a","commitment_y":"0x99c905fd42632e4bb96aa6b542977326136bc8d9788c9675bb2f3755942e2c8a","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":"0x613135c6c9fa61648f8770404a02e5b3a93ae055a437589d0ad464b529542c81","commitment_y":"0x2fcbcc7ee5f00e98da3c0718541898fd563b67e7e16581d43c19ce2db10b6903","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":"0x6a93353a029e5c7a1db529161b030dab6183ccbda2e5eef73e1deb2023b20b53","commitment_y":"0xf126076794db41bfcfb75ea0143fd040d4c6a99579b044d246802892438197ff","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":"0x6c06c5d60425c22917db04575a8ccf363e3dba500a1e25b4f18a98a8c449f78a","commitment_y":"0x96ba0e990fbe82ce3149dc3e1e65f87c043f4c5e3dca93082e355086f2f81252","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":"0x7691ed3cfee9f5cba7d5a672460d0551196a362e42d3a6c6cd42bbd810bdd5c5","commitment_y":"0xf9f54905b199f70ffab407070e25d63de31d8c8ac58d9bcdeed7ce6fa9033093","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":"0xd4b70c3274fd5cf29bbcd67de3d78b79c2b00ad90e565ad5678e7bf0d3593c35","commitment_y":"0x12ddf6f86680963c2ca30ccc6e1e6926affcabf073b53efe6a30c919118935bb","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":"0xcb3fd0e09545fa92eed620c45e811cf977e67bb61268fcf8325914452fd66242","commitment_y":"0x6258b975651822d65918388cf0b5ceb5295b320a00396383565f85603149684f","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":"0xa299cd663eb023a27acf702e29ee6b626d648275c1c8be3d1d64d48654286770","commitment_y":"0xf722afc4df84106522620b6c4f23bf83cab41728d7da0750857d4f3288db4902","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":"0xff3b1773d17b2de0113ab76c8744fa791b1876d3462456e231fc7488b0524145","commitment_y":"0xe95a7f6445c4af387a284775a0c926aece9bf24120420cd1857f9c90d9dbfaf3","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":"0xe84d21874af6cf2c477cc95852dd5cb2098699701bd27b6f5001d05cfe6880aa","commitment_y":"0x3b17f096c1fb7902cc8dd0c54f8b31c87bb8b9c5f626c80f2a3385a0177fe100","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":"0x5543fc6b267e55950883a321abd1ed890752c5786fc10b82913e67ce54d92e80","commitment_y":"0x449ac31968d7b3b326c04c3600c35bed3197d1df4a00d92c994459329e69ce43","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":"0xc3b252e6f14c5b8f3f535ab6ae29140362df15f0adf815beb866db8216a12f96","commitment_y":"0xc754a624514f787612b76810c618771f513abf6a46927a8124154abcb889dc8a","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":"0xc1d7a72cbf3c8213da534c67920782cf4d1242660779cc986ff22688fdee85fe","commitment_y":"0x300c2123f6537769aa675d366b53231ca5c26f9fde0cb4ae941ea8c2967fde03","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":"0xdbbfb6d7b55c9bd933d4fbdddfc69f6f353f8afbe1ab64f19c0f3ba11c2e2bc9","commitment_y":"0x60be4ca811faa8d00a4dfddb273f37ddea600bb273af31341767c5cdf1bf830e","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":"0x30853e1a8ed8a2e43319009e4c6b919b70990bca3301bea50a31cf8a295e1190","commitment_y":"0x1a0c0bc5ed0a72bc0a0b27bbc70fef11f66a6161b97df05ada73cf2c62555665","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":"0x6523fef6616c8019ff693cddc0470f4fa8831a14aa5339d517358219d6352d6d","commitment_y":"0x79d5d99b6acc577ddc9ea023fe201ca40242019379df1924139b85ea6f536854","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":"2026-05-10T03:04:26Z","receipt_hash":"7b9449abbed663b09eccc741b645dc6a27e4c808d3cde23bd23d5c5e64cb57e0","tier":"OPEN","tpa_id":"TPA-9166700f365eb95f00db4aa5","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-10T03:04:26Z","notes":"TPA TPA-9166700f365eb95f00db4aa5 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-9166700f365eb95f00db4aa5"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:3b3f6830535673a0c0a529f17d4be53305b910ab1bb248394212a3419ed6ac37738425a633af96e2a5c1138268cd1ea91afb87b885afc0dd980258039143780f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"allenai/openbookqa"},"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_h122603\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"2ee90f7e12a884c4fa070e63ea8da6d6321dd5506e4b3172d096ef39559c0f1d","leaf_index":124140,"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":"8b43008f49cb48c229272bed0d1c35e27d6d579208773e18465808f30ec8b1cd","side":"right"},{"sibling":"332900311ec032c30be3c07474a4e7fd30e80ae7ba95a06e83293925cb032590","side":"right"},{"sibling":"cd2c0a8b509c059818a4151a9aed665dd06fb8653e8b4d6dc70e76a2a6d91288","side":"left"},{"sibling":"8c798c3dbcde3da04d7b5d4ad34473ada4eaf898e3733c7e65ec1d1bf6d1a754","side":"left"},{"sibling":"2219113e1148e554dbf7de8d95c7738ef8afa9f95f319e85ddc8dc306b068af8","side":"right"},{"sibling":"3b1d6ac3130e2c3793aa844c9a81432fd3225387b944aadd554ea2accfa087d0","side":"left"},{"sibling":"e3fed16d136e5dcd9a89de1d78b1098ae913f0b2690cfc726b720e927f110001","side":"left"},{"sibling":"ad8bb6f052748f8d75484169453e5122e707d5f9508ffcdc5e696408bc724747","side":"left"},{"sibling":"1c5e214b3e9b7dd6edd66846d61cedb8d6caa212c1fb770663e3b594f9039c19","side":"right"},{"sibling":"f80f23e829ac2ec7ec9fc4e205c3198f4e5cfca9824ea4e03d0cca74c8fff1a1","side":"right"},{"sibling":"6af160d8698bc14d3717d16fc801b2f9e6eb898f8957dd9557fb6216f24dd543","side":"left"},{"sibling":"e73046f994334c854e9a7b2f8fe89de4bf784863f3c2c6fb6cb21758e4c0ef6f","side":"right"},{"sibling":"ae7dfff36ba07d9f48c36c28a341482ef244ee13cd0efd49aee2bbef2fd65f87","side":"right"},{"sibling":"62ac6554017807bd83187f5a3e5f4f72d6c482616429c2780e9fff1f4845fa04","side":"left"},{"sibling":"3a5e69cf0803f4c91f3895ed7c9a95748fef240bec4422e167c05300f79f06c0","side":"left"},{"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_a77ad6139864a55b41731572819b7bc60aa28a9ceb3fc9bea9ba9c371f20a76a"}}