{"_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_bd8ef84839878bff07df9decf0eb7d36a5a7249d32bbb78e524c1bc3d1c51836","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784127612,"merkle_proof":"tpa_chain_h283990","root_at_anchor":"tpa_chain_h283990"}],"axiom_id":"axm_bd8ef84839878bff07df9decf0eb7d36a5a7249d32bbb78e524c1bc3d1c51836","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784127612,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9da4c58b9d581e835dd3dd131f470884fb269d187eb032ae4ce63157642956c7","commitment_y":"0x393dbcb488119dac91dd6134fcf896784851b54e85c18c1cb8c5cc43e52237e4","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":"0x8e12fca25dd0702fca9be32e7a30dc2caa28bce053c1bf52dfcf492a90e661f6","commitment_y":"0xe1466033bc69216d3f19286d38be8fa2627521185fb1d4a5f0a29f565cdd75c6","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":"0x925734a74133a6317014763001b90dc521349e1fe1fe7f440493c1c88b7ae53f","commitment_y":"0x88073561dfe1a7930a42d38eafa377802f303dc3aad47c85bec75fa24dadd5d3","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":"0x59a1ba92b8753eb5d74138d1d65a0f3cf687ac285870911c62929682a3812650","commitment_y":"0x8cb02fd258aead25e5145ee310ef8c1c1b7d3fcad1e652a3fa5e03f0c7726b09","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":"0x4852589a028325a73101e4ad54181258eb4233e32195b4dcd2368ea97cad972c","commitment_y":"0x1801c470e3adf4ad3ecabfe4e75273a3f5db2163e7c2c8e12f0b3b61d3b40ef9","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":"0x2f53b6c15754effb7e77d5bd45f4ce4a077c49ff94d90e2c81bd393c4f2a212f","commitment_y":"0x6949fc5a244a63e022b84e895043d22aa49c6c5bdb9787c8753e429c0ec7bf54","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":"0x12f6de36159345b53d042980bd485ab509a0e45c51aa3d8f562913aec217f112","commitment_y":"0x29542d671a166f621c5d078704585b87d4d4eaf3dcb6af85af912b2cf0c051","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":"0x49b0604e318d21f3b0ad9a4f6dc1f01bbf782bcb16d13c0ac83bb5f0f4eebb04","commitment_y":"0xc997a5e720b6158a1510c43ec2884c499849d96d0131ee9065f55a7500b7b03c","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":"0xbecb02a6f17e3a5ecf8e661a41d22603048d5517ae112cbaa27c5d1cca17a02f","commitment_y":"0x271894bb5321ca617fd3597e6d19537c62e4fe798ec06f6799f178eff4cc108f","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":"0x48a6e0a73576fa44a5b868e93c1e2a95c2034069e39583201ca95c31f4e5e87c","commitment_y":"0x5a2f62d4b9444ba6c6d8524c70083946cd08dd301a02158de8efe1dbe16b4422","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":"0x51623aa72fa11502c4751f2f31687c230e53fef6bf3ea467351a5438a2e92078","commitment_y":"0x8acfb57ff53b7a0ccaf0cbc38840ecdce0378e28d0cbc44749aa5e09b1a1ee9c","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":"0xe9f1a83a7d363b6484319c82257e7d49623fb524edf0e24b6cd62d8b80ada290","commitment_y":"0x6d302dbcbb694c7a55a01976fdcb9b2e1c78f80bdc3a768a4f2090b0dfe705d7","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":"0xd1eff55a843a47824eafe71946f071c496f2213d33c9aea98b14e21bc3ec48a9","commitment_y":"0xf07afdddeea284863d448674fd8f99f5dfc806facdf51c128674c1370587e935","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":"0xce1a25fb6f8f4051ac134f85836ce968b871c834f4c2d22305f68f6a94b7e5ad","commitment_y":"0xb20ce9b5959ad3c4a86449af937efe6be8069144a0d8a2bab2fe8e073db52d82","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":"0x234c43e7e0cfaf8d2632a186f6b5ac694fdc2c3f3108f33562197d0283075142","commitment_y":"0x6ec9c153ab09db8158ca61af1c617282f84c055c890d3c86e579bfccade70faa","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":"0xca2720576de9f27b98782ceb86a8c88823c80b483aaeec7da71c70f76c323e22","commitment_y":"0xb99d2024c4c227ca180bed2c12400f638a17999484baac8904f54bba7c835496","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":"0x510e7e471b7fb197915a73442b56531255bae3d2c6d8b6799461ee8ce683d1b6","commitment_y":"0xa737afd6cff18539a52c9878ca983df54910a1a5f4d4cad9e264b115099f216b","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":"0x3a33aaeb67c2c80e43babc229743cfe65ebe46129dbcc1262138a6f99b0fd61d","commitment_y":"0xb705e32c1c8bc70ba3f8fe43a2d61a375b9e677519aeda889dbb19455ab902d2","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":"0xeda83b9206bb4ff91c411b55c0f76c057c64ab02fb89bcae5ed048729627378d","commitment_y":"0xb7604b1ede1bb9cff3cb7e8f6c36b0215dfd869428bb4758e4b0abf197567f16","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":"0x3117ca8cf6f7bfd146167bde3d36291245dfdbb56e0d10ba3fca3cc303010697","commitment_y":"0x7ceccbed9803c59aff40a28fa48744e06fbe3d9837e019494861c9feec6e2637","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":"2026-07-15T15:00:12Z","receipt_hash":"fcb6a91f8303d7476d5a993f2da9ba72298f7d07804875e1dfbd49a26357b606","tier":"OPEN","tpa_id":"TPA-8e22a57b480ff7b26415a356","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-15T15:00:12Z","notes":"TPA TPA-8e22a57b480ff7b26415a356 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-8e22a57b480ff7b26415a356"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:d55789ea78b35b62ee374f09fae55274ee9905e44c5af21bbd527c1b3b4e25a6477663f32f3c43f8582aea4ac65b85f124336aa562d856ceb18ee621981d320d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"Estasss/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_h283990\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"2e2f0301ac505a6454c267254bd146008979e732ef1edc5f4b9440a652ef0b42","leaf_index":318088,"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":"a71cda3e6a372135672df17545e844b8103360d5c0e4674bedef34b6b9e8ffe1","side":"right"},{"sibling":"da44709220fc18923542abe1cd2577b729f96646fccf999c1bf054f5735235bf","side":"right"},{"sibling":"167f5bce165e3ffbef5e54bd70dedf94e18e0495af93cc86e2669a4aa2557b9c","side":"right"},{"sibling":"9e5207456d7c16882ddfd05a9b47088d3dc255b888ac4170d9f731bc7062908f","side":"left"},{"sibling":"cbf702607d0471098d5a83ead280d28989110f943c2832dc0846f748381d076e","side":"right"},{"sibling":"8074ce74d5373e45e640810eaa167dc191b2c33dca4f3f81d1b37f983bd7ac18","side":"right"},{"sibling":"37d7e60506e0b93e036f727e3644bab6e0058a54207582fdaaad134afb59dfb7","side":"right"},{"sibling":"f852a61b73e9730dabfc91ac2682fc8f25e170ec01805713160d7fee3a53612c","side":"left"},{"sibling":"f2826f02bb36933b2b1067954a73a5ff10bc2f27a87a6a2ab1dfb8ff4243b1e0","side":"right"},{"sibling":"e598acd9eb774c80c742b77fbe1f928a10ba0ddcdc309874031362e9fd8a254b","side":"left"},{"sibling":"22003126f0ca657e65d25074683cf8ddb70883570fcb947b6efb6b1a744672a6","side":"right"},{"sibling":"648c3a6b792039912ec06a95bc2f12bde86711f7e0079bf45fcab9bafadaa418","side":"left"},{"sibling":"0b69289b25462ddd6166f6f49004cfc8ada0ab4f10adafe188347817bdd46e37","side":"left"},{"sibling":"5c0eda4045761d87cc502e0946cce4c16a36d3805b20f78512ded4d0ac7978ff","side":"right"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"4f2151af7fc98773ccd8477f3af0ba60941b4ee2a1cd5b2fd2bac36ba2e2ea32","side":"right"},{"sibling":"7278a443daf91b91d2496ea5bed837aed2625ce434ddbb130b6635caa4e2e6d6","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":318143,"merkle_root":"364e912c2283b75e1be368bf9986cd5351b5e6c1a7c32e2aa2aabd1cedb3f1bc","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260715T153701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-15T15:38:31Z","sig_algorithm":"ed25519","signature":"3b51b685a1945c2b8ea86387e2f44f8feaa6831c4816b14cdb35619d394a31d6ff7581d964e7da597eba192b0034b89441632e1f518c2394db10ad40a00f0a04","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_bd8ef84839878bff07df9decf0eb7d36a5a7249d32bbb78e524c1bc3d1c51836"}}