{"_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_7915bf19a3705357aa5c734d1cb1d03ae79c165f15cb7eacf115d65aead7c222","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1785081707,"merkle_proof":"tpa_chain_h317742","root_at_anchor":"tpa_chain_h317742"}],"axiom_id":"axm_7915bf19a3705357aa5c734d1cb1d03ae79c165f15cb7eacf115d65aead7c222","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1785081707,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe88ecd21571ac1f67ba114edcb9638b93a6fc85f182f3bdb4766d49ee69aadc3","commitment_y":"0x479f22da9602d1441947993bf52b2452f88c98860c7cb3c6683942d3b8cda5c6","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":"0x28d09c045a82c6dacde7509fed179ff7e9a48329cbe65b54928e49d739edfbb4","commitment_y":"0x8f418e785f0e414ba36db72d697923dcbaed6fd2ad088b119c3d1abc0d5177bb","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":"0x5324236aacdb6819a1d40f428a129041b70c8bc09e56d92a5b34883fe36eba94","commitment_y":"0x7b4020353ee4aad6e40d4dc1f405e28280b020c2bf799e3a19e7c4860c19604c","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":"0xb43a9e618c1cfe715ae94a390e1179b1839c571a621e29c7294110db5f4aab50","commitment_y":"0xbb597d62894dd0e202810c17406dbf6e5ab04a3e7354fd238e81678edd63ef0f","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":"0x794b12469ea5f68075144ab109c476ab3aa386eaed4505a258053df39821463c","commitment_y":"0xfc7901c95818dd0ad4db56d4cf21896192f4d0b35beadd1b5a6f6c476aa1bc46","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":"0xf18e7c7ba6c092fee4962bd81d84dbd4d4cad2e228fe9d76ffd6967231037376","commitment_y":"0x18465ebacb78c96f702158212790d1168601d8b187a710e804c00d9dbc33f545","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":"0x22674209d1c6dbe3a8fc23ffde41087eea33a7bcf4a67e526f8d15196eeb15a7","commitment_y":"0x9ed2b76bb1f485bc52484ea7cc72fe277e3593ea4f516a4b6bb4b1babe77ff94","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":"0xcb432af24394e38845d52c31b725f72a9833ea2965e78c59c9adfcf5c13059d8","commitment_y":"0xd33d7e9042f696b2ee1ea5c87fb64fb0de6f05dc679bb4f9400681f2a5e98990","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":"0x459fd7e9f61cef459298dadb4af478e5d8cc956d56eaa196d698bc85e3946eb8","commitment_y":"0x61d288272497faff77b26b956f55d3690f44f18fa5434ae918dad0d5eca4dce8","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":"0x38998b4be6feb37759325188e8a12e2f43464718a7acfdf24cb655cd5333af9d","commitment_y":"0x69372f4c5257a04743b41d4052bf7791d5656da80cf92008d44811dc893bcf8a","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":"0xe65458ca89a766c9600c5e63c15d6d6b47b7db686ebdab00cd92e566733ca67e","commitment_y":"0xb88847c4baf036379e80d43dede91d2baafab5c43ba4e16279b4919093972f32","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":"0xb7fade2eaef8cbe344484e7d63444c2a677bc55096e1b4e5899dd2eca06c3e78","commitment_y":"0x94e7f683d6f06ceb99d63beccc0adb76e1570a6238f0b4518724837ad179d58","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":"0xc7024695a6be94215b71346ea699d2db6823721a86f3b2f3a83f6140eb212c85","commitment_y":"0x113b3ffc763542e4c9fc554c377b1988ac1b8b514330c1d333e017f15b80568a","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":"0xb7a8f48f225a2277a27d2265fe54a7afec13dc85d5d1e4ebe49beca1623001f8","commitment_y":"0xa1856f00842c27f34da6549af780af6939cc2326d1c64f31694d43b6af1b9f2","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xf8f1a6a1193ff8e290a37a7d2a3ba870e35efdffd80eb8c1a18eecf03c4e0501","commitment_y":"0x640cd8deed713edb6c66d2723e73edc9067b6b32097d0a7fd7c883252ee993c7","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x678f45f155605b276149f74d725583cf3ebc507d443485791ccb4fa71b8ff4ad","commitment_y":"0xa229196dab3f34b088335997216700c54e53d34490dbdb78a145413b58452e1","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xe9cea8c7e3ec80402985f3989aa2079ea2b383fc56135ed9cecbdcb71f07b405","commitment_y":"0xa980ad024cb44cad696aeee86b0913b9b364f4b260485ed495d848f16e54bea6","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":"0x9f39273d5df3947ea6efd2c4b7232aafd2013cc4723e10a404b5a0c6e290320","commitment_y":"0x9c40216910da2044886176412cd0f66006e74e709e2145f3944ce7aa882410ca","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xc9b57191752519cc7033d928f3d1d828eb6af682ee252fc57fb8847dfb3401d7","commitment_y":"0x35a65b3c7edaec05d4bd14496c09f9ff300e2f75459aeb0f2c44f6dadcc9e265","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":"0xae28f933dd01ddba0513e518b077ff054313a8b91067b52c7606d610cfdc4be4","commitment_y":"0xbe26911a674d860b715a7ed36778104470f17c69da30941baefc3e73822fcfe0","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":"2026-07-26T16:01:47Z","receipt_hash":"4596f15bfc5d1b8307d4b6679f03299449a7e2d728d6c32bda48f8c7289218e3","tier":"OPEN","tpa_id":"TPA-6b2987cd6e530db6a5e80733","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-26T16:01:47Z","notes":"TPA TPA-6b2987cd6e530db6a5e80733 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-6b2987cd6e530db6a5e80733"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:10fed4c28b7ccadbafcf43c99b792837b2062cbfad4c780d0842b8c410edc8a916e72000c465eea41a7c83055e1bf70ab21911b8075f4ad7ed758509dae0e10b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"ISxOdin/vit-base-oxford-iiit-pets"},"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_h317742\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"f5d3ed1717ff01013a400dd56da800f4ba26ca65b4405506f5bc01a31c3466e5","leaf_index":355712,"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":"188e43f988dbe2ccd4ebd56a77b241d1b2fc0433bf7da3464b0e9436cfb233e8","side":"right"},{"sibling":"81da5e2def123bbbbffa80002f32523458000cbf8fd2a99062dede0bfd70c785","side":"right"},{"sibling":"9cad9944101301eefd70a510344bd4717e5c1a0b9af31b3324d1d9b58768afc6","side":"right"},{"sibling":"d9e912fda92e9f404274fbc759882579af87f461a117a7ca0e1dff6ecd8e695d","side":"right"},{"sibling":"82e0493b181b27eb54c037af1413e32eccea545ab0b225efb48eefb9624fa2af","side":"right"},{"sibling":"7f3c743c3f93737cf446a0f254a5a51fc97fa456d76314a8b50f8f1684bfe935","side":"right"},{"sibling":"f57e10dc9855b2158337220dcf077fb863d3ae304000a8900653a726b8193093","side":"right"},{"sibling":"a8312eba5b30cfd0a9f5da582fbd8a0439352c75656fcf8834c24b8d8d20dc7c","side":"left"},{"sibling":"a0c03dfc26f58d922d8763c49c4f916495ad3e6b97706308f0b6da02854094d7","side":"left"},{"sibling":"277f443199634223960be52f210813e62d4cbd878a049732776bd565830396aa","side":"right"},{"sibling":"cc23d7c21f5fdfd844dbb39bbaffe6121896a616630343cf14707e14f179b679","side":"left"},{"sibling":"d2738221f25369a14c163106f6205d2ce7d29a8988b0c565ecf68b75c1da063a","side":"left"},{"sibling":"f95f18b49355c848a1ade7f02110b1cb8c42f0504edbe036364faead4bab569b","side":"right"},{"sibling":"51ee2566d84aba54b9d07233fb460f9fab044b4edfa3fbe376fa1df0727acfa5","side":"left"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"0c422140baf4ef4313387775ed394917051c75398347fc9d4cbe5d3ae8e55737","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"e369c3d093060e548efb1b37e276e59892ab8dacf9f7cae5f63c7a2e12cefbdc","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":355777,"merkle_root":"d7b12c7daa20d6cabff05c0d7e8fb1b5172c88af1248d5d0c01674da2ca62679","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260726T163701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-26T16:38:46Z","sig_algorithm":"ed25519","signature":"aa150e7a3b18b00ec37d402ae8727c3e9e0635e0a0452429b4b9ab2619ea6303b3c686c0b6a4118271e2d534edbc60b960d1400aff4145599e994612e5fc9b00","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_7915bf19a3705357aa5c734d1cb1d03ae79c165f15cb7eacf115d65aead7c222"}}