{"_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_a4dd54603bf3c36fdcfb5f3b2e39edd067ca4290a042498b8795f0ee3b65177e","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":1778785227,"merkle_proof":"tpa_chain_h130049","root_at_anchor":"tpa_chain_h130049"}],"axiom_id":"axm_a4dd54603bf3c36fdcfb5f3b2e39edd067ca4290a042498b8795f0ee3b65177e","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778785227,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xa9db896604f1f0fb179ff0bd8ad7b3b6608e23ff9d07888936a91a6bfb62e4b1","commitment_y":"0x7897fc2b2d934e3f2df2a2ead4d158fb39694a892601ec886e302f67ef6aae16","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":"0x4a23d2620fef3fbb2fe189b4cadfcdd81ff95541700f9670dbf22a8fea9309ee","commitment_y":"0x88b0bd99519e6f3045d5e63fbbe200ce02543e479e7928612e565054e15c840f","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":"0x8669e2f483ed6fa2f98f56fa29e545c893666b0ed1479de6f19807cf58e58449","commitment_y":"0x89b844029870b9452a4652135649881d0815edb1b55547f611f16b1691d9ec0f","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":"0xe795a3409bbec6b00303f053ad6f33430a1293f7cb2e4753b785e6d7813d1e2a","commitment_y":"0x60d0d3cd58e5aca73ebf7c230b389b7490df8eaa5f3bed88761235d07181f439","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":"0x3d30c2e728180539fe8e4c4e7a42767e78b17c583cdab394ee34a03cdd151fbf","commitment_y":"0xbb61c5a032a385f061ff0ecba39d9383679b8acd6840f57621ff58db8c4664c3","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":"0xbcddfce4879a3e018d9726a4b5ba005c0c2fbec90a4198e9798aab0bcc8938f2","commitment_y":"0x79758a5439c568a86e3ea84fa1c577d6fa3029346e48b52ef357ae8eb7665a8f","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":"0x73753b4d46ee1e9f127ee75f1bbcb28f6cad54ca7f872659d8407c8f804315d6","commitment_y":"0x5d102d1362dd24d7df5eaa41aca569fe6abc2d2af44abed04bfd01b3cbfffd5f","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":"0x9ac07871f9170696c23fbca3df456f666cc6d7984cbe39dd4d094222c3b33888","commitment_y":"0x3d01759beb516d1cd2300e131b82be4cac91c9ee8ac58f7db596f3b9c45ef865","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":"0x1ccb3fbaf333518da1fc1da7b530309a89e6f4bdd4546968a66f09b97277cb6d","commitment_y":"0x5c414ea5b73dc9112cf2277b174a3b12bb4b5d2a84ad907cba1a58bd69ad9f8a","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":"0xf52b249efbf0effd98a34f5af19761dc1d198e9b760fc306fa7546023d267e90","commitment_y":"0xa34ac413b1b5a465ae9ee9ca4af05a52d1c391ebc8cfe3539a6a4e6bdc58d940","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":"0x3f9766a264d5321a6fe0167a24e834131d4b702dee4ae1bdd88241e6abc00009","commitment_y":"0x280b483ed1cd53cb1665c4dbe5bdd39b39028cd30acae29ba7daf2998c4366e8","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":"0xd8f078ba001691b36808ae4e8ea0383f744e6948b224289cec6b55df10fab3fb","commitment_y":"0xe75c5288674defdf8a7c177491ad466af20e4625e4924b9e4d05629b39e8ee11","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":"0xf3cf5e27f24270f4906117a29a6b2f16060f174af7d663c4bd4d2861e3eb90b4","commitment_y":"0xf734f0112787b6b2c451def02d790c84859d1c408739fbdaab68a262ae0f6667","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":"0xa1bd7a3e0bdf5def3cc075e61f738626f26de5d1013216dac32bd59e36dfb351","commitment_y":"0x9b8f7ef3e832967d3dab2ada8a6f8985bce069d52d96d1d653c1f09ae02502f0","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":"0xffc44d7837096376b4486cfe7d002854fa917826187816633c34498fec59c316","commitment_y":"0x1b235231d9073d5b3a9b77f686819e14bc985beee53a4ab5c18d02bf01112b45","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":"0x7bf2bbbc014b29cb94fbcbfa5bb85d05d7d6a2ef200f4e61898c045dcf5991a7","commitment_y":"0xc58498f829fe2cf2091b2b13ebc4e7cae8c3372812eb5ab6ddca0a585d4211c3","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":"0x8edc11a233716786fe5c56e320ac05dfc583a76449b8591be7db79780186037f","commitment_y":"0xacdc61f31d1b34a11f54cfa3502a40065a6a33639f8423dd2212c4daced3498a","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":"0x2eaf5cd62ad806fc44190e25418b3228e624b8b07c28922657c555cddee9f0d","commitment_y":"0x735125eb525db38a226c99c04a11c10eb5ba20f105b5a26d376022bdbcca22f3","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":"0x6ed099438f3c8a72d8326a5e82e5e48cf7f0be1aed848e2d630954eca01feec3","commitment_y":"0x21b8348fd3cc1f9a7015a779f5821c37d9a0bfb19889634d30a5601f2f431b97","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":"0xfc1cb8324abf925178c32259d15f14367d76a9d8a623bdcedb27ee34417dcfb9","commitment_y":"0x7aba6cd1b43962147106854d9ef3f10561edd5e8d215f8f6164b649c6d5a7c58","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":"2026-05-14T19:00:27Z","receipt_hash":"64a267bbc9faf6c2645a7ede969ce88c1e900b7eba857c60aa9c8ce00d5f61a0","tier":"OPEN","tpa_id":"TPA-0ca6bf0973be87955fcf55b2","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-14T19:00:27Z","notes":"TPA TPA-0ca6bf0973be87955fcf55b2 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-0ca6bf0973be87955fcf55b2"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:32bc286ca3a3675e052ab387587f6839ed33b64ee876a8d26c51ebe2a14078238fb579254ab6155171fcd3d352b85a4df496ef69b1dca3fcbb5231bfe319d60d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/vit_tiny_patch16_384.augreg_in21k_ft_in1k"},"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_h130049\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"5a71503801b53a5cc9161b68955d5323c90ef3382667ab453ce4f8fcd473bedf","leaf_index":133978,"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":"1f5b6881ac3dd8425aabe5faa62e69fdb5a68f49a6065e54e3b540c8dad3535c","side":"right"},{"sibling":"de3d648e21b2c8bee69bc9de680d5ea9688a757df87f0183dbdf7d51ce04a48d","side":"left"},{"sibling":"0ae346ddee3f473bbd151230ae57553f4023a959b3be8d9b14f6ae0798deed7a","side":"right"},{"sibling":"05604113a0c302ce347aa79145232906898edeb183e5b60783863ec50a43360c","side":"left"},{"sibling":"3037d40894ee39724324649e436337f9409d4d1a599ece90a3d2d897e46712c1","side":"left"},{"sibling":"e9d83a0ac2e8f80561ed1f8a9bc6f8ea10784f94f874b2c5067b3888d4ed0382","side":"right"},{"sibling":"14944518d9ab795e1c295efc0494b4957b12cf7c121f7b8cb145d16f62018183","side":"left"},{"sibling":"451a4251fc0713ee100099dd535676c5fe7ec0056bff284d4e14627f3cf0539b","side":"right"},{"sibling":"38529627f42b00917d7917b912c99804497bdbde3cd29a0275159e497a01a6cf","side":"left"},{"sibling":"ac3c26bd41e9d449b77436c9e85a2c13d3a035266acf7c7f31a71ed6c0438139","side":"left"},{"sibling":"a0abd8848aa836f19b4659a8cf6ec16cfa658114c3849b6470466a53b41f7546","side":"right"},{"sibling":"727783827652adfa99c455bd80a01bfb33836228e51068b4f654ef3da468ca69","side":"left"},{"sibling":"b0419206fe62ef216df3900ca93cffd44df267435a4643dda354c1310079cf91","side":"right"},{"sibling":"0d4a9c03674f9d0ce64df15c15e9f656a54b41f93c428aac8e615fda26291956","side":"right"},{"sibling":"7856d920f3f1f1d2194c1ed7351bf0d674440df3cb423a6911f89cb3e9578c0b","side":"right"},{"sibling":"6ac6396bdd2e9df315427a46155531476e7f9012b4bd962e0d2d6d1209b11723","side":"right"},{"sibling":"7c8dc85cbfe43e19ac759ad176cfa11dba2467ae17927c471d5c55663c4f490d","side":"right"},{"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":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_a4dd54603bf3c36fdcfb5f3b2e39edd067ca4290a042498b8795f0ee3b65177e"}}