{"_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_74f285f382bacb2446e3c0bfbea9c1e77f3d9602e87bf416d0398e9a921e9db3","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784318581,"merkle_proof":"tpa_chain_h289969","root_at_anchor":"tpa_chain_h289969"}],"axiom_id":"axm_74f285f382bacb2446e3c0bfbea9c1e77f3d9602e87bf416d0398e9a921e9db3","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784318581,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x180bb42c190345e7d19c2b8cb6b71821038fc3c5c31b70056629c4fddb0a7c7a","commitment_y":"0xbf40908bd08cd64c25e00d0e327f3d1c88899567a8d38e92fae4297c1a0a9abc","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":"0xa6ecbbdf902c55cdaebe1bb9c48096cef19831535846d2abd7fbe08de8891552","commitment_y":"0x7e2170f1735dac9e8b8561b539d47c5e90f49b951508620f1c5df8cbd7972891","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":"0xd7a863ecc97e927ab62e2f5fa657c100edf43fbe67fe593e68efc203b74f02a6","commitment_y":"0x95da65c3ab4444cb06d07a06ca48f5432d55c8fed4e85c8812c93bf96cf079ff","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":"0x753d1d6e2f6116f40426e8a459940c1a79a9893036d6a3c066598bc82cfb8ce6","commitment_y":"0x2a2fcca4d8e40ea6f98f4447afa5f381f7824b28bcfe76758141b336fef66611","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":"0xdeb00c3800271f946cab4b0f67bd2d139d8d559224e4a7b5ba5a22c42c501758","commitment_y":"0x2716bcea1aa8bff2cfa93c65490a4add8ca4494836a1a3f54ad0c6bb75dc69d9","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":"0xb62c898b96ce39e1d6de9c7640108a20e42e41aff3d1c98ec85dad3608f53d20","commitment_y":"0x3fb13ce02bcb4a042fa018394e0bd04f4ff6f5a2ad995fce9b95d8a28641afe3","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":"0xfcc9cb78d354105c74d1c97398f326f0bbbd88dd80aa18eb2dbc4fa771a68c6d","commitment_y":"0xd74ab7a8af205798db5a43652e6869e9b0bbf6733cc852b1c89041eeff8c17f6","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":"0xfb677f6c57374d5ab3bd9b4a3790956b3f9ab1bbccbf8d09449fa7ed082cde26","commitment_y":"0x9a335cf5675d5e8f5febe45c1980295d8e703b8e0996e7f731130d9c6554bc0d","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":"0x6fd1818bf7d6837506f2b6cc206ef85c1adfe54bdf0598bbfeef1c5b69a612eb","commitment_y":"0xb8299fcc8a0bc51bb4d96ac9478e8f995d745ff2abeba0b41e94aac0fda33e51","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":"0xda47f8f5af08997f1dc08747ce229f95c2eb8e86eb4db9baa8259bb211f65009","commitment_y":"0x4ce3a7a85c4b4cd4d91cdc737ea89937ac5b7b935403fa22a62fcbaddf630a43","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":"0x10984252589d2bc1daa1d0b9895c16957194f94f41bd95af9a232c739386def0","commitment_y":"0x402bce9b754f2fc93efcd8b17975604a439ca299330bd0086d91986c61da7f90","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":"0x3ac88bbfb3677c1cd2ac73f2ee2f564e9b9d77f5bec1776efc661cbfc6c0f78c","commitment_y":"0x54dab5a3b30435c99bd7a3667e7371599e3b08c665dcd5d3caedc00baf145bb7","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0x336707d998eafcbeb07fdef7122c7bc32b68fec3b9ac0033df54ca0f1ee76473","commitment_y":"0x883d5399338a8c15c4ef9471c7705653cc8f3309020996222853e6274e8c9f14","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":"0x44721ae7b70fdaab1f839e51bef105d3560bfffa3458434887a22e4e099881f0","commitment_y":"0x8ba4a847d51ffcd29e7898dcce505abf338d5a305c37e33981da44c7637f16ae","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":"0xa0588f06089ca6241fd7631b42d2f8ae585a4bacf13f811d5b2cdfd436eeab75","commitment_y":"0xf1ebb3f3019bcbeb26fd7743eb1287e35864b5bc294c74aff03f9f4a0fb6f9fd","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":"0x9f3745019c99b3a982ae81c99ffb3d17a107e636371e90e0e43f14c2b7332f43","commitment_y":"0xe1e720b680a650255a0b7bad1a166491f20808cc99e5563d0bac227b0175a4af","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":"0xcbc4c8679c26c12bae16ebd94054da68dfca90fe4dca8f986b44e63cf2647032","commitment_y":"0x43c2205a94f59f6d8352f778838b8be49c77a0f0ef1094038eb8b50da887e8d","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":"0xe43456b906507307dc1bdad9b9a4b5c354fb3f9be7dc1e5c93b79473c3890c27","commitment_y":"0x3db46d2cc2d6dede3b37f0c23d6d656d4a07b7439974fc8bcba9a30599db064a","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":"0xe0a0ed3b68ddb9942b0993d9b7db5bbb50d0d7ca666c9a3b911ecf8f7c803533","commitment_y":"0xc07920a26af7c1444e605c8df820515af9df2fd47529eced911829c56f02b0a6","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":"0xa785d3f8ecd8b96586034240f0fea48cac0863b111f74b7cca2b7fa0cec238ff","commitment_y":"0x883e9d7112a5437200a3985f2b7f3a55547fc74264cef3f21bdbddd7450f5457","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":"2026-07-17T20:03:01Z","receipt_hash":"3a8665e4c91dab77b754add74bea59c4b6047a9249cb3f8db1858944bc8f2de0","tier":"OPEN","tpa_id":"TPA-35866b23ba95e06f0d8fe9f4","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-17T20:03:01Z","notes":"TPA TPA-35866b23ba95e06f0d8fe9f4 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-35866b23ba95e06f0d8fe9f4"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:0a85fc29aa71bf5a783b249fc61a9a891279b89dea7ef9a74fc9bde0a8a705fb4b03916eed278276553bcd66e7907ed08a16d4cd6348666a84049ced175dae06","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"AlexSaz/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_h289969\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"f487f9609553006c0a19b1bc43c01a5f8ab01d126ae5b8e5d34849b4adaa87a1","leaf_index":325352,"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":"31b30ddcfe5e76041dae032005602c266f418a7e0706856505a7be20463069fc","side":"right"},{"sibling":"563f399dd53f15a9aa4dc887ff52dc10dd009d001e15ff5d4ae4a76bdb689c7f","side":"right"},{"sibling":"49f03ea05decdd1f14acdd2005892fee83b6333ed53528c8ee6843d6ed1a53f2","side":"right"},{"sibling":"1bebc293b309d01ad96a7e13f987d16ed2dd7b8052f382fa1b06debaf5917f64","side":"left"},{"sibling":"009db8daf563ef6d413062695f02f5f63b0a1b23da066ba0ae08aab8d0d37a9e","side":"right"},{"sibling":"059260ebf5491644596a5c1e1b8ddaf30bdc5b7899e71a1d35817cb876fb2b67","side":"left"},{"sibling":"8ae6d1e464f3a77c049f19fc3d3bb005069e1dd86f2b4911102e631706b1dd03","side":"left"},{"sibling":"de8d368867efeb7ebd947f39465bb785ada2720dd36e0d0f9b9cad8ab76aa566","side":"left"},{"sibling":"65176ac97f3be0a6ded41a827ab99dfcef39e16f02f3443560cd44b1079ac46e","side":"right"},{"sibling":"d2787062137261f4551e32613327084c5b9b21e2d44f024cd82ef9e5880f5783","side":"left"},{"sibling":"bd7b43d8c9c651055d2efb87de978d8544d3d42e0fc3899f3cca2e767de79cc0","side":"left"},{"sibling":"68a00f9c9296121328a551d239eb984b574ec499a873787a1607b25bd79e641e","side":"right"},{"sibling":"b6fef0e8a8b25d36215a263d7a6de54fef77ee95c7032bd0bb742a96f4acbaa9","side":"left"},{"sibling":"34d85f6ad6cc7dfa79d90e2b9ff99a561bcdc75b0301bbbd3e83861f54535c1e","side":"left"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"0279e9025f5bc81e6e53025d7bdd9a1817efef8fe225cd11f1b330fa0e811def","side":"right"},{"sibling":"b31a11bca49cc6b570e07d2a54a85a168370f3b9d8bed09f149bfee73c11bd68","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":325457,"merkle_root":"950e6b2ecea702ae21331e149db2b9cb7bffa9079dd2c145e6f05167d846366e","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260717T203701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-17T20:38:33Z","sig_algorithm":"ed25519","signature":"b0a1029eb371b002eff8d8628cceb60df9f51b8fd2dc77cdff55c0c42395226401e7d79c88ba2f85b329518cdd05745de5e94289ab7e1aa91b9a66aead140908","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_74f285f382bacb2446e3c0bfbea9c1e77f3d9602e87bf416d0398e9a921e9db3"}}