{"_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_f90148183ea90c5fbe4633ec0e61718c6b33c809321c5e718dc7145c898c62c5","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784106139,"merkle_proof":"tpa_chain_h283305","root_at_anchor":"tpa_chain_h283305"}],"axiom_id":"axm_f90148183ea90c5fbe4633ec0e61718c6b33c809321c5e718dc7145c898c62c5","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784106139,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x93893e0d8aee97fb88bd73755425644dd2cdb8a0a2dbff5520c5e71bb4de8895","commitment_y":"0x85961e182c4d9420dc355738e680c05f147fc52166e997d5bdb75f8fdc1fa94c","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":"0x1a4c418557c45c4b6f702ca79e6d6fd31ffd71035f9b1a9a7589e12e2f0b993","commitment_y":"0xc6fd7760be32640f04d460a2a2f6c45393e1c88cdefa11e0819146565b2356c3","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":"0x9d60bfc3ced22be8dedfd001b7be1f5f63721e1845263d4b4c5b101cfad667f","commitment_y":"0x7f9d179b3c20f4d7e9b8c7497d0cd810d9704c67b26a34b66e44a4be7dbe5b71","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":"0x1259ba3ddb98b2ca0954ef5cd572f796b730f5d6efe70614109daa33d2add35e","commitment_y":"0x68b7436b0961f5abc2dd60265bac0f5fad6d16c468f3624104ff1f9aabb8a24a","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":"0x1aabd8ce95c9c7ab7e41dbb7122765db0178b9bfcf28e6e7c6bb89ee248f943a","commitment_y":"0x7c07294f9a21ad87ec64259dd9e8bc37dd87e902aab738de29c3bc556dde2493","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":"0xcac86e7d7a28492595679d287c7315dc62e0a7cc1fea4405f3c1233a47b8ecb9","commitment_y":"0xa72607a9c6c48a1630fdcea5c1132f4567ff14ff091fa511888e0e123e63eb12","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":"0x2e9cdb154c618d8410acd7bbea79e044ae0c6586fc31ca18c25911ee36a7d4ce","commitment_y":"0xd88315c256db78d7bdb914ff7703fe008a67d72470aad0858d9cc92b5d55a72c","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":"0x4251de224d9c4a415335749328331654f5180d8c89d6f0c5bdf1a15c6b6f5ec8","commitment_y":"0xaf0f2aeb1ee0cd711fedd89a025c54bde2504c240ece7bb08ab44e6d24f40f02","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":"0xec516cf8ad843ad4e8ba97dabcfe2a385c9fdda97801d20c4d36dcf10e3e7253","commitment_y":"0x586fe208d8d2eb49ed971b34c523f5829cd5ad7230cb0c9758f185af3e910ecd","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":"0xdeb2766c06534793d7efc39d6a4d8a213464cd8b06ed7139882279bc6bc30811","commitment_y":"0x8b4f1964a75671444250ca4627dc773c9e0a42e7c04258bbbbc995c91923b60d","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":"0x2cc96528d2eb972caffc90e0da5f37f1ef7fb83dba75697eea76df817eab77c2","commitment_y":"0x6aa3d4a7323521cd203d70631417a20c3b48f4c6c0e6df866460f06e55d1a2a6","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":"0xfc638e3d12b8c1b9fc97725453305581fd7f91e8792eb91b1de695aa0bbf221e","commitment_y":"0xea8226b3c59d114f3127969759cffdac62ad945e8e4db5ad1fa64f07bb3c0a7f","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":"0xd5a43c2ed03c93ffefe778879b3ac6730ec1fd813abc607997b563456aeb9006","commitment_y":"0xc7937a1cf12b926f8a3f374a467c2382a5ad1608f19e813644f48afa7cd71ecf","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":"0x4f3cb3c5062416b0e6de2b0bd5533c465ddabe7756f2699f8deffbeeb40478de","commitment_y":"0x760b7e1c928603a5ba25a1b9785548a273d11e834354b28c8180324f5dccf96d","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":"0x74033d030837633fc90f8baec225280e403107ed0cc972cb282825f6b59f5d4e","commitment_y":"0xb1f018687dbf635bb9f5ab7d7247fdb8ab1bea528a8da3ffae593598e24ecee3","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":"0xb383351fc2c1b453055dcb77c29352e11db61578369df018b3149ea622c90542","commitment_y":"0x77db81d40e29022182aac5448dfae66cb27033a4070ae6aa6e2f444d32df67a0","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":"0xe9d582cdd72ba2ead8a7473ed653df69fe5f6ae4535a159160dd098abc01657f","commitment_y":"0xe8ba3b315535940956a8c7067a37982d1ca8bd9ff709b9f697434707b9ed00d6","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":"0x1fc2233373a48cdf94961e2c45185c7b498285972750ee130b77ee910ff4e360","commitment_y":"0x8ed28edf28d0c3f1157eb1f2919c1aba567a997767cb4e879cabf4bbf08328d9","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":"0xd3aad762babc7c20d6e9d6bf772c27071c303190d5a87a8308b37736625912fc","commitment_y":"0xabded5d67e13388d8166ba1392382b3373bce9bb77bc623d843d46a4c6678600","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":"0xa5ae5c1ead975a5d37a5268379664a43039129e012768e3c49584aa8b658417f","commitment_y":"0xbdb7c0d1e73d00ab92814961bbc19a001cad9631f9677ce2dd87e2194001564b","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":"2026-07-15T09:02:19Z","receipt_hash":"37340a5522410618d959a969f646368c1a25555b9dc3db577ffabd7e5e2a6cf1","tier":"OPEN","tpa_id":"TPA-ca01b8ec14cd848db32b724a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-15T09:02:19Z","notes":"TPA TPA-ca01b8ec14cd848db32b724a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ca01b8ec14cd848db32b724a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:8f6ce08061d5034022ce052c379dcf81de71f00438ec3e5d0c70607029536ac9ddca32bac04c99d2af153d7d84115c393512896dc1b97a874d4063533e62d501","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_h283305\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"560c50c858bc997a1bb26edf849173f930995b45d83f5a472667023635ffd203","leaf_index":317226,"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":"f5d702962ca0329b1708c98c12c00a59a1ceda9dbe33af45d0eaa115067cc541","side":"right"},{"sibling":"45d0f7c0dd1d38d6e3eee63187d0d58394507cc67b75c5ece635ff1605866f6f","side":"left"},{"sibling":"eb37918ecb0f43e96d61187003e3d4ec06cbe317e4f10ba0fdb0b59fde940e0e","side":"right"},{"sibling":"bdf9b5924bbea8fb6a17fe0bc044927b732381238ed1b9934b4b751ac4308e9c","side":"left"},{"sibling":"b2b777e66a64d05c503ae523f6df0c203cd5a9325afa73db995c251c19f37db8","side":"right"},{"sibling":"603c779142e950f4f3ca728ebaa029bca053974690d69d84f6d396feb4660a55","side":"left"},{"sibling":"4656615af017ad1b2e6b5c4d015cf59c59f89eaefdf1e0345d1e1adfa665b343","side":"right"},{"sibling":"bf4e617a425f4269cef4de15539e76243be4eacc2f8bf33b00e33498e9e2aebf","side":"right"},{"sibling":"025c8cf9c4d7d149f069ed68b6bea22f2443f07aedf4440ba6e47258fd4845f8","side":"left"},{"sibling":"4aa8258db90bb72fd8c234094e688d3a74fe5146624f33a582e0db200b9004df","side":"left"},{"sibling":"c8d3d8cb0183b912107f9781ad2a1b6c0c9424906c5907c09deeb5bea9d7b571","side":"left"},{"sibling":"3c3e08268ffd2925e10c537f60e9edbe99ab3b6efc97bb3aaed510c9a7efeb09","side":"right"},{"sibling":"0b69289b25462ddd6166f6f49004cfc8ada0ab4f10adafe188347817bdd46e37","side":"left"},{"sibling":"5d93d849a44b8642b89369e651f376d948262d730624f1a3c4a0efbbf9d89595","side":"right"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"a3007098d97a1c481931977d6defa3f43a097b5a8337b3fcd68ffbe69a8f7fe0","side":"right"},{"sibling":"6a602dca984fb3eb5fbbabb61207e339c1477041babc96be50efff293bafaf17","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":317312,"merkle_root":"5f8f1cf7812cc2c8d2d8c441dc7aa9d0846523531049c8b0756398b5ffc486f3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260715T093701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-15T09:38:26Z","sig_algorithm":"ed25519","signature":"6c4ffb6dbb9955ad310a26179b1ae54cb7f4cb99efaa3e41c756ae8898caad907ee14d3d25362b6207a44fede7a0db1cd765cf817bc7c9626a84ae0870cbd701","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_f90148183ea90c5fbe4633ec0e61718c6b33c809321c5e718dc7145c898c62c5"}}