{"_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_67a2c74e774d8f8032bb4eb0cc79a94674a452c4410756680c02dded2f3d6924","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784890892,"merkle_proof":"tpa_chain_h309941","root_at_anchor":"tpa_chain_h309941"}],"axiom_id":"axm_67a2c74e774d8f8032bb4eb0cc79a94674a452c4410756680c02dded2f3d6924","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784890892,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x572cd22cad7375383fdeb4645fa6259cca0c5e11adeae59bda7a2f77a96eb9d2","commitment_y":"0x59a4672030e85055c8d0f7578ad4158d8382d23bd413374c56ed15c249471359","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":"0x763cf2c65a6f7cc38c9e7a0f5aa981cbd93f39b9b023422348a921eab38096ba","commitment_y":"0x8f7f4fd6baab18d209d1ef06af367d9b91e1bb2416ae2478e6bbb888a4f09c92","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":"0x1bd9aea87c4b8ad19618c61d764b6ec42ddf8d278ff4183d08704c1f9abb9d6e","commitment_y":"0x6eb0bac28b9586723f4d8c31242ebd8bdb62637f3a62e3aa20b197c50330f02b","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":"0xd024c37feafc42fd823d147a2e3768a80c1520ddd0b875386f55a29a247dadeb","commitment_y":"0x821ca9e6ab70e85eb8f7989a7d7b6b2323c79e493744135a9a95cc7e010c20ab","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":"0x40e6769b6f5d5202c2cb076fb2e50083a54bbb7b92d0d913bb039576befa9a21","commitment_y":"0x5ae421a51fe996d85270b619d7712174e4af2d37785454ec7732aefef2af7e59","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":"0xe4123848ed8164738e3e76835d65b6610da1e313494cde94646fb1a26203e361","commitment_y":"0x1c1a69699a2fcb06db9c9e00fcaa54d21efc518a21d4ecaed19f4d7e0e3d928f","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":"0x59f8801bb8eb6bcd7182075403ec382850e550a843e99851362e9cfc01215e67","commitment_y":"0xb1e09be23b9c804b8323f334ef853c7f7e3cc653e6774f5bba60d098a9afb185","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":"0x126d7b888bf3df9a061ad664d289a43a3845103f04a7e190f2356b12d28ca1a9","commitment_y":"0x6b74c3be841024b99b4b6970a29117ae97bf319be39d5986621ca2f1b16d6a62","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":"0x6c21bb519fcd582306f651bff561b0cf067d1da1a0ef96ce80d1672d6e116ebd","commitment_y":"0xd37c00d100838b31092de5632538eae95700cfe4eb44b1578b1669e093f5ea85","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":"0x7639febea917f8a70403405db716c43eed513da98c4a3e4b3a6285a71f837ad1","commitment_y":"0x574d8af4de3e1a99f4625bb9bee02c264121e50588b04b80415202c7e5ab579d","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":"0x47eac7a1e4e8b24d0ae3c74ff48f0add0dc99ed0270303b4bd730d522eaf5124","commitment_y":"0xde4560ab9e5c67cc5e633c020771d4974020150a864dd82d939723d32c0f98e","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":"0xde02a191b2d0b5beddde0ed01dc32a084f4e320a16416223985b905eb225e8ff","commitment_y":"0xc38b36f754d89fe9ca4d9d277d65a8657ce8823a4f797396987f8798cf6dd6a9","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":"0x70fe7e8e3e952dab8b5d2332d7e1212bbf1839741188a3ab242cbf60652271c2","commitment_y":"0xdda6ed97c56ab70ec1030923ede15566440fde46288993271b1917f719edfeb6","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":"0x9ac5cf46fe5e2953d7cd314b9f6c10e65f5c9cbbd9bf2379f9afa261c875e1b1","commitment_y":"0xa71888964dc7221053ce67160e85e6ea68b9a632c06304ad1203fb4aab162049","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":"0x2695a80109c43b3cf1e791a66409bcadd652a9b371f2674fa624cca5da999503","commitment_y":"0xfd36a1213aabcd66abefb1135c497965f1fd6f7bb7f6810ffa32c938544c552e","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":"0x55eb92ac5330ac8b00383eee4851b9c02b1145253e967b2f593ef1afe1cf2d57","commitment_y":"0x62e023ecabd2b20867b478f558f053afa63629b80f75e85dd5094d28bc5e3fb8","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":"0xe743538b50daa8edcb3b66c539f3962cd95b59a30416701f234edace8aae1eb2","commitment_y":"0x94f63a4a9155f840f695394b55e4a6fe74771cfa81039886bbbf3238bdfff3d6","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":"0x5de04b44c0bc9bec2d6a5beb7db45b14ad471ef30134fe1095947e56371d8a9f","commitment_y":"0x8307569a31e170d2e50744acfabef5a4aabc1a2846955acbc02baba7ecde651e","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":"0xf7322fdc46a1077d1120db71b8a58a0623bba2428dec3dca16873005fc418d3f","commitment_y":"0x4b86afb52265618dcc2f64763bf974402cffa1f52a557f1ef20e26375d358639","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":"0xf0de0f832b0be13eafcb7a9c23f1d176974b15c3d0d70e10d708ccdacf9da18d","commitment_y":"0x570063eeaefaab002f7c1d25a4afe04f26b7589551eca7060e317217432fdd16","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":"2026-07-24T11:01:32Z","receipt_hash":"020d03d682b9a443ec197111ead212bd4cd7adf3d7459b1c9f9f2407ca64b2ec","tier":"OPEN","tpa_id":"TPA-c9fe82205b78ab88fa98cf71","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-24T11:01:32Z","notes":"TPA TPA-c9fe82205b78ab88fa98cf71 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-c9fe82205b78ab88fa98cf71"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:28de194e2a981e1c9082ce7517c839f4a5338f4b9da1fa6234aed885a576190998dce27923669fed51cbc116b43132a1fa46e7cefbe58483d4e2818a90f49308","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"PrimWong/layoutlmv2-base-uncased_finetuned_docvqa"},"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_h309941\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"a8b3cba5acd0be32a0c7bf6649a0b4a99c316edc5119dd9b18a3ffe90950fd30","leaf_index":348190,"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":"7d620d9ce732fe516c00d87f5ef51adb399877329b547c894231b7c9ac3665ed","side":"right"},{"sibling":"dbc5043b103cbad5bf7ed57933c28c28f41f9b9cf9f4a80049ca2815b4b9ea4b","side":"left"},{"sibling":"068e9cc06b83087dbf2c308e1d0192b706e1f8a9567d22b5af96af76cd00e1cc","side":"left"},{"sibling":"f65c2cc599dc62176a38380e0c80dcb0672ec879cb67aff1b8e0f1dbdf018c5f","side":"left"},{"sibling":"2287e5b6e7359ce1e9045bcc474771ada03fa580272b147a9cd92de1880dbc81","side":"left"},{"sibling":"49e094cedb127021e79255a59d9988d98fa3e3439219daa3ef3a9c69ee2302ab","side":"right"},{"sibling":"6a281e2e36b8efcdc8ef1d08659c027db5eade69774a304e8eaf6b2f1507f8d8","side":"right"},{"sibling":"242260dceacc8740eb1e999b370117a5ef2da226166b3eec3520aedc74e520b9","side":"right"},{"sibling":"7b01f2b4283a6348d3dd77cdf08035fe3cbf05f7c3013df40e677a82930ce420","side":"right"},{"sibling":"5788b6292d7aba997fb54c3ff45b15530cbc55bea468cfb9d8d7c35d99a4ab72","side":"right"},{"sibling":"6d135dcf3d595fb635b37023506dcaf724ba69a0f66930de5ef61db8e903803f","side":"right"},{"sibling":"266caa1ac766b4a8198d9c97fc45a1decca3d5417adc8fe6207343ec8cf7c126","side":"right"},{"sibling":"31fcf5cdc4f422ca329be1918fc7d5e847c70d85c14aca36de3611cf830bf2af","side":"left"},{"sibling":"127bd029fcf384ebc5e13a7ab084291a3c408917a14745631c22221ef3b06bb0","side":"right"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"db674ee9f110133225576860997796a69b814a6f7f92ef039c2040874f51fd81","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"40ad9b51ae6163832d4c9a600334f19384b00a08cdb6bef4c9cbb9628b76c7d3","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":348246,"merkle_root":"4aedbca231defafb8de656f8f669563da64ad33aa092ab433707afa2918fc981","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260724T113701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-24T11:38:44Z","sig_algorithm":"ed25519","signature":"e4513919deff2522eb1bbb682f75308ff894909ae401f0bd147b8a24c68a8dcce602ea8916a27cb4eccf7c8e6a656c676bf3973f3645ff8fb360d1665aaf6d0c","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_67a2c74e774d8f8032bb4eb0cc79a94674a452c4410756680c02dded2f3d6924"}}