{"_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_e0eeb651b8ebc8057bcd240010e1c06832d2194e6abc2fee9acc5ae476522a3f","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":1777993218,"merkle_proof":"tpa_chain_h117268","root_at_anchor":"tpa_chain_h117268"}],"axiom_id":"axm_e0eeb651b8ebc8057bcd240010e1c06832d2194e6abc2fee9acc5ae476522a3f","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777993218,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x92900f4bac646cfa0f44f5f33507ee59e1158bc5abb5aeb879db87a583975ed0","commitment_y":"0x785c40f28e76bee53755ddb6bac05938ee316b772224df974a445e3b340eaa57","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":"0x9020b399ddef0f5f5e151212e89013fb63f6bd31e588a5c6ec492ac84c1db697","commitment_y":"0x4ada13008475f666f73ed5dba9257dcb70bc7f61306c4dc07309d1b840307fc2","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":"0x4415d6a65a9c87d6ff6d062350f4900728b60f59cd68fa60b9256e657ee5b683","commitment_y":"0x435b7fd6247bc2b0aa49e53257b995e296cb04761066a8a6b2e51beadae5f70f","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":"0x4cccc48706b588712d8b29e09b364c9b04bf38d57688d2d9fc5c18c2fa92f4be","commitment_y":"0x90bc5bdffb0a182e46edbe409825345368aa622d5460ce60edf968c661712bc2","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":"0xb85da1c92fa1f0258ae40eaa067b036c57544f9eb6a3845cd7527bf34733da2a","commitment_y":"0x27d15f143a7c595988a26a98eec383616c9416ea01455b214a899efd8aad29e4","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":"0xc81a0bc0cc63ac20404e1732d0c5d82e406dc7902f96c3d2e952bb68ed16cc6","commitment_y":"0xe02662a48c3b2157b6083804fc6d6242af9d94eb960bff0bba127f9541e28c9e","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":"0xad072d7718e6a4e2a38f85f1f35b0659ac30648243118dc42cbe3c2281f4f7d6","commitment_y":"0xab6ae7c7ff5111685ee3c9b709d95863c9e44e066b6e52cd2c9e1bd1ac8e31e0","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":"0x26f9a5efaf79b39387cfd02885edaaf05ad43e75ec4c4bd00993fb4a07b18450","commitment_y":"0x74d8987768c223cf73defb0eccdb5a376c8b91913aec102ab02b31d99d4629c4","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":"0x4a8a175409e3baa9a1657030527887814fe68ab1df9eeb0a2ab4201fef80e5c8","commitment_y":"0x9d31c73ae24f497a7e105dc088f89ba1bafbe11afd33504f9a96aee0dd60ceaa","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":"0x932bd47d4cecc61f5eefb3c0da2aabf6fade682daf3d0ae8239d7bb185762390","commitment_y":"0x1152e4f0d0e8485e9b36e91aa00493cf8a55ffabd7e0eb1f6ca52a5ed5a01c47","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":"0x2ae92fff46ca061b340c7ab7622d72020378e099b0189b19671efebf5abf3268","commitment_y":"0xa368f1fd43ae2e2cf19a641059e988615e0935a84fc59050be0af34b27b3e8b5","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":"0xeb3a9234ed487490ad211fe5cace03b652842640c9cabec7a6fb796ea911956e","commitment_y":"0xac48cb7d8f92339ee74a72fee245003ed812af9cfbb282ad680b570525126fd1","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":"0x330bc1440102e66804f37ac41cedba0234ff8c9b3161779f73d966b0487ae65","commitment_y":"0x392ef5b05700e670c312bfb482ccdebe5b21b260ff3003df5adef8a7bfcd9f1f","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":"0x360b5e98e9705eaaaf2629303a4b1015bcf8811006d3397bcae81c79d80e3cca","commitment_y":"0xe78c548443632da1d1868522c57f530e6c32c8b326ad04326b1d2826559ef3ad","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":"0x90b171ba2fb3ba99195c56da67420c64e75a613fa1d99d7dcc83b19a3d6d43d5","commitment_y":"0x6599b22a197aa11e376242d6c24735578ce18dd86760e495a7040ca7d35fc15","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":"0xd1d7beca4a4ec966d524bcf4f92753010d70a5ef5bfb91edc37ded4317bc9a03","commitment_y":"0xe9fe28b04a2f1022260ee39f3c1a8a63d615752a2a6b2c878f33c7ebbac5b2cd","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":"0x937f9345025e710e822812535b102a7dadab164ef641304c6222b44fd84a30d4","commitment_y":"0xdf709e3732c4a16d53a10f1fad0b273d6f53c059e57539d305193aadf5b8b918","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":"0x752d3d6ec29895e7d1efbe0a2af5a57764ecc4c5a1010384c42f56718544e6ed","commitment_y":"0x225ad9f0a1e8dcadd3e4fc4fc16310398e3123255f6930ac374383591e581665","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":"0x9e7d47c8f555807a916ea023a041aeeab62111221b66c6a0abc3726d9bc75a95","commitment_y":"0xf92380d6ef8444a83ca36580a141849a01ec28eab68d273b8905c407fda64724","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":"0x94875779f76c84fd5a0f90086aea6e976619df26208af2959d2858911576492d","commitment_y":"0xf783a0a0118dbb841952250925fc9825f9470566f1834ffb3d8d9bf1478a39c3","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":"2026-05-05T15:00:18Z","receipt_hash":"4c14ac63883d0bbf45324eb2dfdd1ffbdf6e62d19e242dd9a9c8677a6dc0c143","tier":"OPEN","tpa_id":"TPA-01dbf54e08fcdc1ff7c883f4","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-05T15:00:18Z","notes":"TPA TPA-01dbf54e08fcdc1ff7c883f4 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-01dbf54e08fcdc1ff7c883f4"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:63c3a8e4f3ff99cbef94236bc43e5ff50c8751b7cdc797ddbc45f50f809e78f4cf2a29d1539a5acea6810c176f57f5af63b4c31625a290f083bb37aa90ba550d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"ylecun/mnist"},"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_h117268\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"1846ff5eccc95a8f49fe61a450c611fb3f640ca8261a903364d4c540e9da6170","leaf_index":115208,"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":"22be92ff5ca595e1d9ab0f74a8e1a91d9e8bd6f8e2c650ba1f7e6325ee20e8a7","side":"right"},{"sibling":"79cc201114c7749a7243c28acb5b8073cc4f65ceb6dbda1ae2e4e8ca2b86c4e6","side":"right"},{"sibling":"9c840d23f47ba9fea5d1332bb7b4f53bbfb69ccf681af144efba6566630f15bc","side":"right"},{"sibling":"d563750d8979d7d57869df547c184f56e1b6226082b5549cb897740a848ec5f3","side":"left"},{"sibling":"48daed4ba66eab0c762b025655a0142dbce134c29e064b751904cce4da9da75f","side":"right"},{"sibling":"d79207b398856eaeb824f5b6e94c7b19304aa2042b190a0db1ba4b6583fa0b5a","side":"right"},{"sibling":"e6ea02676c6666007579692447f39cc486b346a1c51c5fbdd453309d84c6d064","side":"right"},{"sibling":"bc25833f0058725dee4038a05d0c6fb7085c2f93e87318ebb96b95a058548d1e","side":"right"},{"sibling":"659f86aa252a13f82054a8b09dce509adaefc5cc56792031215ca100e02912b2","side":"right"},{"sibling":"5760128279ed52bf329122e08c9062bea11eb8c52863cb9b9ef0bbcd64f8e2bb","side":"left"},{"sibling":"3901e78095346e722107cfc494a1812d2bfd5dc42f199532da53ecd5cf402035","side":"right"},{"sibling":"282afa51266e47629e34d808a360bbb276348bcc5a24bdcc93e83a76e580293e","side":"right"},{"sibling":"05f89b32c00462e60adf95c1fe4579cdc2791b36e8b17573d8f3b5fd5da95a0b","side":"right"},{"sibling":"8ccd9937a2c0d5c04044d07d1557791b7d07bb31eac41a39a675608d44b38f23","side":"right"},{"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_e0eeb651b8ebc8057bcd240010e1c06832d2194e6abc2fee9acc5ae476522a3f"}}