{"_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_2007676b45dde3a3289899eba8011399fb59868fac6a7a79f8a4c31a957b53c7","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784433633,"merkle_proof":"tpa_chain_h295380","root_at_anchor":"tpa_chain_h295380"}],"axiom_id":"axm_2007676b45dde3a3289899eba8011399fb59868fac6a7a79f8a4c31a957b53c7","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784433633,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x6f9c33245c17b525de3263c3d5a64911d9201ab04c1d929563568cf3659bec33","commitment_y":"0xf087a2cb57c17090c630b85d0b47b185ac66d74af8c85f56f292761ab85725a6","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":"0x95602fb248ddac1bcdfc4bb046706e363423b90dc201accef240f43bef436aad","commitment_y":"0xd0dcfde6614333b8a96f37b9c49f3c917b82868b7cf36260d8f49e778648891e","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":"0x17a8eb44a5d26533a33796757701a5deb38d5005569451bc80821ff172a06063","commitment_y":"0xe7696a4078923e500ae899fda62ccd0dc9ebd7d9a24c2c9a54e31c5ef9fc9737","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":"0xb30226414bf3a868cdf8bf8e5df5f9e4cd1c52d9419e9115f8c75926e8f94ec7","commitment_y":"0x1ecbd99a338f8ea20f6afbb8b341ef608b52382581b69690f33dec0b68e12a49","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":"0xb911b08e545150a74b8dcc0e0a9d69469347554910316d0a424b2728838a6e38","commitment_y":"0xa4174aa1cf18ee151c61d1e514f96b06b233172c97e9269c9a268c4f399fc88b","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":"0xedd45e524983458c6f9cae9fbc3724330947194c49eca3532657e3ee2361806","commitment_y":"0xba027d45bbe0d9f75833b5e128cfb0d4b172a247e66ae0bc728ae45a23d883a6","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":"0x606b383c832ff1883d52be8c0c7a0fa4d99cdd3c57198626f334095c43ebb4ed","commitment_y":"0xb97ec8fbffe4c1b9fde4c62978f7f751acfbb00df36e30eb4ecab79adfa5847b","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":"0xd4213f389d11fe8cbc79dac3445c9f3c0ab884a6e6538e843ad0f9fa4545c1a9","commitment_y":"0x4e03bc93023e585a3108758662edfe5d61eef3e5940d819ecabbce26272c0e8d","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":"0x5716ad2d52b2385af7148877bc33b60885b57316f020918232cccc814678fd3b","commitment_y":"0x6dd669de07685c8f91d994ea738a004e4560a7159bcd28c129809d0730e8d25","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":"0xd8ec3294cacac290bb2ab81bd2cec8dc4af00acd9ee0afc304ec41e614ffbb90","commitment_y":"0x91c875da20e97c3d545b3d54d90fe24b3e187f86ccee52d28571b46c334db545","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":"0xd75f683a7b38062f70866631f6968d1b24ac3a8bc87a281344b68f84ba725ac5","commitment_y":"0xbae6178e903727132fdaa04eb3e8dddf63a48eb77359bb7822795179f8858381","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":"0x9717752dba955a91a83ec0b34b5130f97d2c3bedcda42f8d65a7316797e96238","commitment_y":"0x9d0bcdcb0fe6f2ea9295af38b117a554a4ef3d033093a37948b58f1bbb5f707","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":"0x15adaf6f3128999207b0af29b10a419cd8ed0e3ddfce7de0f34e1302cf922115","commitment_y":"0x40e81170caeb93dbdee4f2523c85ba57165f761a972540db4e607c86014c55b9","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":"0x18af0152c103641756889966574b706c073f7ec2a7af76d6fac4f219b6cbcf6b","commitment_y":"0x6149271a1b573f05895306e857a4817f54c74065145d233c26c47a35bb62106f","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":"0xd2105b22bdd6b9a4d20fedf0ac96170e7d3d7ce3c72529be9c2a09c70920c388","commitment_y":"0xdbd23f0ad2d4872e57423027dd2891a82da4f50e003ed33ae2a7a2eec742084e","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":"0x8171d702f3aaf2a5f5cedbd5f4093301397b5f234dc8ebea82315006f56adeaa","commitment_y":"0xa5f8c84e844e004d09e872ec1f15d61020389cbd6fcde16bc233efd0bb9ac9fc","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":"0x5947f7da7583f332247eb867e524f2463c5ad2afee98d5647043f7eddc8fd443","commitment_y":"0x6284bafc605c8a0f7f72311d67f6daa480ab6c83b9062adaa15dfe375ad7c519","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":"0xa5e19d0d8c22ea198aa77ed8c6df872c44c99cc352eb2e67c1305795c07e29da","commitment_y":"0x5e9ba52bb2bd6dbfb5f8d8c6cfe90792c38627141fbcd2acbcb739efa85c1041","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":"0x7b3fe3db2b6fd92cfd21550b7d29121d11b66f125d3eb29ea40af52006a2871b","commitment_y":"0xd560e430ac80374b68895c10899a22dc5ba65b3c59f5253f964c0649becb767d","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":"0x924d7266fb59c5accb2df885b0767ce4149301b7e4886d9a3deccc72161bca66","commitment_y":"0xda4ba13d6ad1054cd01c19a81090bce1906df0f4f9b2440fe4f32eacc8893713","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":"2026-07-19T04:00:33Z","receipt_hash":"a2df45c6c8ea5f19e757a449937cf50e868eb6500fd1e8b4fd5d576afea3f454","tier":"OPEN","tpa_id":"TPA-1c87da814ff5683fff162729","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-19T04:00:33Z","notes":"TPA TPA-1c87da814ff5683fff162729 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-1c87da814ff5683fff162729"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:618cc684b62e060716b44ef69a6012fd3eb1e3e5f9bbda8543a91a9393523f1ebd6d147d80793f36fc94b2da0ba3559aca9a8f7594c8084a4a25aff0d5ab2608","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_h295380\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"f4935863e29047ae78de3f854335eb35470c24cf2816bf1cfaaac105e4580026","leaf_index":330146,"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":"4a29f97305582f1a0cc82896aaa61e9b2c5a3d8228927c0be038463ee4add52b","side":"right"},{"sibling":"8c0548187300d908103024443ed5f1b912e0862ffcf4afb82dd1c0053ee1e9d3","side":"left"},{"sibling":"2b5885adefd08ba43c3c2debfcd3f0c2c64d7d8a74210164ed16a52c7e80199b","side":"right"},{"sibling":"bbab52a0c709ccec3103875fb042f99236d66ffb4bb434d7f0d1fafb1f754d30","side":"right"},{"sibling":"b9b78a1a05dae85fd671980d2bbc62e08b550d98cf6386e5a71c558fd70963a5","side":"right"},{"sibling":"9fcd59b1600f1df28959421a29f69619e039e5315718e3d7286624208fcaab46","side":"left"},{"sibling":"9033f72fc29abc3547abae27237c0d50ea9a4f68f26b590ed79fc128582dbaf3","side":"right"},{"sibling":"d1007cf8e2ce9e949ec0e30e6e0d9fc30be903e024526ea238e4863d03dcbb9f","side":"left"},{"sibling":"46761487db65266a5b469f904e110638ad1adbe133aa933537f4f3ec358d0acf","side":"left"},{"sibling":"7a8791183a08a23de997f1bf5ec9d317e7e5a8a7124a5ffcbe81f5fe7a052c3a","side":"right"},{"sibling":"45e5a0d76b10239312fdeafff7287cab5b4dd640574c55e15a5d2b97e83a0fd6","side":"right"},{"sibling":"6ffd6f80d0a22631e132fbdcf45b9d07fa5f9708669c40bf2393404199af60bc","side":"left"},{"sibling":"8b69c1cd59cc77b1affa4c30b7e2bbde1a867baf2f3e2c814843625ddeee9cf6","side":"right"},{"sibling":"55c97892524777c95f1b2671bc741f0867db695dabdc1ccf487e2111e3ec4505","side":"right"},{"sibling":"73f9c67d88a3b2ec30ce61c3f69405086c1dbb38a481bca271c6db173c359ec4","side":"right"},{"sibling":"3b9398196c72507d34e3dd9927c8101a529153db339a69d62d201c084865bccc","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"c03ac5698197c9c7b1212bd0cab3e15866a4d6c1a0ccf96226bc9c784b9e8c52","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","side":"left"}]},"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":330166,"merkle_root":"481de5b230f1b999f13c2db076da07e099e50e8339849d417dd7b33736a7402d","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260719T043701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-19T04:38:35Z","sig_algorithm":"ed25519","signature":"6ca54d2684e8f4c1c3b27bd30a6d8453cee1aa93b3f30cc7c39a66886bb6efffba28ac0c598108ab2ac8ce3a14165fcec01d9de3f30b2fe51c2b93ee289b920f","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_2007676b45dde3a3289899eba8011399fb59868fac6a7a79f8a4c31a957b53c7"}}