{"_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_a0be13f5f98bebf7dfba29f3062ca4366368c903c81c9dd6350bfe0866790fb1","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":1778169686,"merkle_proof":"tpa_chain_h119689","root_at_anchor":"tpa_chain_h119689"}],"axiom_id":"axm_a0be13f5f98bebf7dfba29f3062ca4366368c903c81c9dd6350bfe0866790fb1","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778169686,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x4a5ac185138ea3ff00f4e6f5e4dcbc2271c3fd1ac4030baf89e9b4d0973c8247","commitment_y":"0x6fc93097c0bd8023b0b1c7db08276d631f87a409227664f2850bf4a30f58b100","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":"0x9de9a443cf4f364449f01ecf7f4e4f0f295d2c69b96f3c5b203bed264797489c","commitment_y":"0x8652f8615de61b911d60d0f3abccf447a939d47a7c5c0aba2585cea630d0a8c6","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":"0x38b18dcad92c2ed5abd4fa9a9c256c58e3e0bcce8be8cacf9f253ea872761b46","commitment_y":"0xf8812fafe80214715d93e86298ea38d75885becb502c36795d48df8f1c912f1b","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":"0xbe8a5272a8bc348916d610c5e28f6335bf93e40c851c8ef61354f1f6852502a7","commitment_y":"0xe9eb1eb8c3136559e81fcdc4f592de203387e443902578bb45cbdd0878bb049","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":"0xce6e5db856e5fe4dc69124e692f979c5023b22eb6e989d2a8c649270d1fd22ef","commitment_y":"0x104248efac3c16f489f6a46650950b9da639b5b84d5b695c5ad218efdfb83a55","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":"0x5b50ab028617c029e332e6a2ed60c9d9816ee68b8d305ec38707de15a3f2fcc7","commitment_y":"0x805aae83f2097529866d7049bd06765d9e8f7a3483935922509a856fecade819","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":"0x91b865328a113b5027d8dc89e8ca71c89d35a9d6260044fb5bd4c6341a86c358","commitment_y":"0x2a2ab0ef92dac02aa073deb9ad9e9467058644834424503304e5a5db499e5d40","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":"0x997f4a8f3a77aa2561993455453eb9228e3fe5b1a667044bf124ea3ea4752333","commitment_y":"0xa95133d4302c918e8a58b955f1f738ccf7d91330da710ff953a471bdcbcdd71","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":"0x5bd245462caa9df7e0edaecc3eed63f88db036f8de17c0e97303fc0028a545be","commitment_y":"0xa763ed2d7430728fedfc31e292048796d03f498b54866e606c5e323b7a90faac","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":"0xb91ae2a9eaaa3453938d482acb794778f47d6cd0136c465e155b8a2cf4bfb5a5","commitment_y":"0x38ba85ba4cd8d1d8c30983c3aa674768df161e3e0bfec043b8847b86c9437273","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":"0x2a22249eff8bfbcb93baa1f674563c8b51f06297cc079521ca972738de2eb23a","commitment_y":"0xcd8c67984dd9a9006d54b9e773e7a9108f0af51c0f18398d6a4f430d7ac79a04","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":"0x949e1dda4ae500fb78251f7937a30d6ef6d1a3b0595314e5a955113a76fddbe3","commitment_y":"0x3d7a7c96172e90ecee89a4239bf771785772826b3eba7905319164aab87869f","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":"0x73e37bae3a9e2d5b3b58e0bf4d2f49cfffb975742345e78311bf0d67e2f425fb","commitment_y":"0x38d03ef51146b43f417134798f8e768a35481fc331525c3957a14090ff2e8e64","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":"0x1cacc613426546748f7a566076df0310d556a017da2e9963aede3a9cd868ab7","commitment_y":"0xa44adf06a02f222946106509d2d790a89d0c47d9e20e059e3305e28f6e8c2da9","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":"0x27119173e31014135d6293e94994cf70547f95f58261c356af321d345bc653f5","commitment_y":"0x2f40a71ed08c6f6069ce160b77e4d6ff9c551995db775b8c57f2c52b95fb5735","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":"0x6a64ea07b6f38fc0c67b59fef845e29a95c6d7421f814fb12761c28bd16f6aba","commitment_y":"0x6b27636f9f235b6e3ab78cf02c8323135851c8b0830d6316ac0695d9c2837f58","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":"0x74df4cbfd9bb5244b687cb59cd115bc9114b602d5e5dfb6e1ac09555a1ad4c17","commitment_y":"0xedd030f4d123122d08977ac39da0366be5790476387a834ab05fdd5cb5b1f403","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":"0xa80a406e090eafc4d91607b2241476aa12de53e5b48c8a19897a7ca836e1d2f2","commitment_y":"0xbc1f0b7b1547644ab532ef6036d5f430688ba6219546599fb63e34cbe60521d4","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":"0x29a795e10e8ac8fbff08c13cbdbcfd20fe39417862199850c9bbdbbd4b2ffb83","commitment_y":"0xf97779c8b2811dc3056afd0696935b1e0787729feef7da4c2c971f7265dd1ef9","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":"0x48e193ec1de7d46b3fbca1637ec39fb8bc9c6e7b9c2c59a4a9d18e0388ea40a0","commitment_y":"0xf5c5465c26c696ee98a701229517da5d53a8de6b31fd2f730239e2e41c7fff03","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":"2026-05-07T16:01:26Z","receipt_hash":"ccdf564af5689ae487fb5432688666aef12323d42bebe1559e27245476831029","tier":"OPEN","tpa_id":"TPA-d1b2ee01959f4df11f1e258e","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-07T16:01:26Z","notes":"TPA TPA-d1b2ee01959f4df11f1e258e retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-d1b2ee01959f4df11f1e258e"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:26dbaac5ceebae57edd40be3ea5a4bdc7ef79f1bc795ef527e408b56baf4b515171435940e002f2c02b922b0996cd5c7089bc27af54c74596ef8c322414cf30b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/VGGT-1B"},"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_h119689\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"739abbd9a4822e4427741d653e1940d6439fb14c8000f843336a6dda16579887","leaf_index":119260,"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":"012a175456176daa03ded9fcf93a3b7ee765ff8c3ab2db3bdd0521d7c7a0e421","side":"right"},{"sibling":"b929403fc5e6f4925b9f427b32c918309cd01bb87f23519bf741e6368944a702","side":"right"},{"sibling":"ba57668e80224424589c5930f43ccb47546442868501142a109ede42a5019303","side":"left"},{"sibling":"1d59a90cf686cc1a2d87103492e3b8807988f3486ebd0806db5d882219dfdd43","side":"left"},{"sibling":"306e29377f4233f546f191c16481fa742124833efcca5808d4620e20d00d8473","side":"left"},{"sibling":"1134a1ce0de28ffda1022badee24d1579ed7cdf92dd870167a7aed69be400782","side":"right"},{"sibling":"0c3681e2213a82fe81ddd04716f2d3cbfeddfa4b2f8bd2fa13e45bc14e8562d5","side":"left"},{"sibling":"2aeab55139df0aa2d5844ba24198f9aee0b8ef23c63487d7380cda2f0fd9bfba","side":"left"},{"sibling":"34e9cdda946232cebee8dd5fca2fad047288576c28ab54a6f660a8e745eaa86d","side":"left"},{"sibling":"8908c380c966f9e47e2c7ba20081982ce1eddc925029b7d1b3e0e4e031f8845d","side":"right"},{"sibling":"7567c2e0e62ab385d2ff533add582af1cf98faf2dec99ff3859105393f3a03ab","side":"right"},{"sibling":"b1ed99341c327c7c9ab2489f40af2547ab3b3b4b6a74fb684210164fb891a413","side":"right"},{"sibling":"6ee3be9bdfc9bee55d32f7dbb0075f02fe87d20887d563d3e300caf36b1b88c7","side":"left"},{"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_a0be13f5f98bebf7dfba29f3062ca4366368c903c81c9dd6350bfe0866790fb1"}}