{"_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_7868424f509391a092bd18d8c802a786babfae7b353d0888663c3e3ce54fbe8a","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782079215,"merkle_proof":"tpa_chain_h213964","root_at_anchor":"tpa_chain_h213964"}],"axiom_id":"axm_7868424f509391a092bd18d8c802a786babfae7b353d0888663c3e3ce54fbe8a","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782079215,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xa82f9448a07a016dfc84bbfcef315be9753f088f90f83af1c2fd5ec7cc070ec0","commitment_y":"0x31ef3855cc4e4e612251ee2a8738ef667dde07c35d43f0a10708b923921a9359","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":"0x7738c95569233e21e88b4f17df7a451d3d5ca307d415593279070c6035114488","commitment_y":"0x5393c0e44dcf18106171ba0bed515fc132c4439675e09c4a0c1b145d64d3d2f9","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":"0xe1c40ddc5aa30fc4ad91319d799bd1f7f4c153030508e3cda909b21f4b440a9b","commitment_y":"0x29363c38927e6229620254f522e6986f1c626b3200d278bf3bb87a047b171d5c","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":"0xedce47ddc87f757491919d6fc6b91bcbaa085ccb7f35523573bd2b2916120788","commitment_y":"0x57bfa156c076dfbebf6ad0caa0cc75e80503bbefeefeb9fa61d759e67991cd83","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":"0xf2f3259222878eec91eddd188b079f96e82964a22f2bcdaa4ca0c6cd0f567562","commitment_y":"0x905c5b41050cd7ab2da445415b53b7fea3975aa55ea598cbdedba521ec0e9721","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":"0xefdb18f663a10d9e9459076afb927c5fd61110da29689b4a72f3648068a0ba41","commitment_y":"0xce5a1f1018bf4c2e1cf226112626d9c7050473b25e987f8f5e4777417db98531","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":"0xbc710c0c592c229d737c471a01c145c9e701977c5cf6a6b3880bbbcb9b6c226e","commitment_y":"0xbab004350418ab0824d1a2f688660ba43047262e18fe5aef577045e75cac14b3","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":"0x9fffc1884ff7ea8deb40b173cdccb84015127c305d6f4a0cbb09ae074c50f3ee","commitment_y":"0x98304bc90c43a952705c9da574ed3fe17c4dcd7de819888b6980e88a2b01976c","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":"0xabd1656692cab332a0c9945e5408d32edc285cb8be87e3ca077e51fa895deb5d","commitment_y":"0x32067d227abf25e326fb3e0a461d7864d09dd376a78f6019cf80b7c7962138db","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x31b5e31a15a8f57e5949db7c8d4f301acf95082a1bb39ab52546d08994d2ff45","commitment_y":"0x66bbb1e0985761fd944159c07d4d5772d5bd09d7d92217be044533006157c5fa","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":"0x3a9ab895ab9ce85deea5219d7ef0a3876b474d23b399811ec14997fa168f662","commitment_y":"0x11854351e5be1e9b08a2c77fe4257b08c784c8a2d4956009894bcbb392df00e8","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":"0xdfb0693aad2c465fc97225affadf0f0d77760a9f9f18c91dd187f54a5d1ae50","commitment_y":"0x99338eb7ffc7198b4d09bf064335c07db4cfd2caee93ded9f37962f9aecff6c5","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":"0x9b955864759cd2bad63e656643b6e168c801ab78371be8b09e714036294333d9","commitment_y":"0xd1533e16da34ab93714698c600329e7ad5a3b9c6fb7b034a62992330dfb4d16","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":"0x9ab1c7800fd51df9199944b0d940675af75647ab56c98aeeff93339bfaaf0412","commitment_y":"0x679e78883f002a4a9c4b0594ff9981085c233a748c1fd183adac0f3e2fb6c538","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":"0x87ea4d1264be00bcb1b210cdd5517a64ab5c8255a9c164ca7d6920b55978647f","commitment_y":"0xea4ba6a03a688a48af6cf944e3fe0b2559369eaa929f742ff6db5e9e89d61555","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":"0x27f331f28022e872bca03ac206c1c43180c543f68c4093984123cad29f96f889","commitment_y":"0xead210f94ab1f384c393998d0282843ce63e87fdf9811416467fcf616513eb59","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":"0xabb3974f9143445e7979ccc87cf7b42f3be033cdeb072f23440ed032ff40ed86","commitment_y":"0x4a74f7bbb8e7b7e556a3a32a96e53a847543a372e0c943e42f78ba16d768f42a","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":"0x80b6517c296855f0934ce10e311e15b1ca96db1d0d1a4573e71daa6da4594031","commitment_y":"0x2ffd58f83b0b23289c63d835ce21dabf496cf503727118bcb86ecaf335a8015","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":"0xff5f258ad198974bbbc3374b7a2d76eedbe62178789810c8b20e603f6a5f8b90","commitment_y":"0x80bb7b7b25ff993620c1dbda8b00514825bf4dd8f0ef6ce39836b40eff87d4fc","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":"0xc7e9c2b30023cf20195551ac5b7320137c7332ed681dfcd548bd918c437c2d97","commitment_y":"0x45fdcf26a9d7c6586c64b472a6f9f72d117e08e000f11f236004edb12e536131","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":"2026-06-21T22:00:15Z","receipt_hash":"4d1c192d5f42c921c01bf5285882d0128e51368275301c1b7e6b44875987df21","tier":"OPEN","tpa_id":"TPA-b0d407f896b3b3f7e20013ea","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-21T22:00:15Z","notes":"TPA TPA-b0d407f896b3b3f7e20013ea retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-b0d407f896b3b3f7e20013ea"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:29d1592564a143befd698b53923216d04d7f513e47848a415355323514d6ef242753e6066aa6d609d057db3e95e94e91a65c96775bbcc3ae3e9ddd4734991a0e","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/sam-vit-huge"},"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_h213964\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"25cf0b9840d78aa2d4b3ce1f755c40b205a8ae9563174ff436c84d67b76965f2","leaf_index":239964,"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":"f7fd39e8370b689db0cb20e73c48db15c2447c300cb188bfc8a560618390359e","side":"right"},{"sibling":"211d2e0874e068698e85da3dae61913c66014159239fb2874882523c624c8ab8","side":"right"},{"sibling":"8ca302fc2f95c8c4bf88a442c1bbe145b018a0be04bd5057e917eaa4c568a8a3","side":"left"},{"sibling":"4bf51852862b36f19fcb34de93f45718b292e21cebfbc2ce3651718d78f942ea","side":"left"},{"sibling":"49b5eac50f7f0521a2bba59368f0c6bd7141b5330e13cf7280589fc5f5fabcb4","side":"left"},{"sibling":"b32039c30b0434263ddceb37c99b1db2627b59c65c3b98191be389f0930437e8","side":"right"},{"sibling":"e0beafc5f9f48edb9e55df5beb6d0b41f511cd09d279adfa165950cc5dc03a63","side":"left"},{"sibling":"a2fea67856180562e6526f917e84a18f39ca31dfe6edb82eb10867563203dfed","side":"right"},{"sibling":"4b0d0dc7c52f3b0a51dcd257c7119d81b150be4cade9624ebf51cb686317dde1","side":"left"},{"sibling":"c1f3bcaf32bf649de418c6861156eacbbbc99f985d32b300357b439febd3d7b6","side":"right"},{"sibling":"bca99ca13d035785bba463b1d39140d0954b52fa0ce6396e55a3e4a831929cb0","side":"right"},{"sibling":"2f8979aa68b81a78cd2034e1fd02e22cb71de5fecfa58acae20d2393d1be8556","side":"left"},{"sibling":"dc006cb569510cc5030759ea38318db133d09292c5016d187b95b78b7735f1f8","side":"right"},{"sibling":"3a42039065acac6d3e4088ec61d9c116ecf7a26c7b7163d23da8fd0b3362e038","side":"left"},{"sibling":"a116bb92f9b0350491155b470acc86d006c33ec558759e49e56614a54c39f242","side":"right"},{"sibling":"a04392fb9f2a3a620840e3b3fecd93d12e6d224e481c162389d8ae64e7194599","side":"left"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","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":241122,"merkle_root":"7a906c6a26ff6c6feabc2feaba6a1a70c515e6fd72a38c779293b0f78ff291c4","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260622T183701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-23T06:25:25Z","sig_algorithm":"ed25519","signature":"5576b1d56d5dbb0d96c780fa3ca0940d805c8de95c6251bc87297f0be058aa5e37eb53a6aa1b601381f489f093842cf674b28737ed8e46ce3a49814b5e57290c","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_7868424f509391a092bd18d8c802a786babfae7b353d0888663c3e3ce54fbe8a"}}