{"_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_625c29a5507d35b10f0cbf80fe75006cd5e10840e008f445fb63d41422b958c1","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1778828442,"merkle_proof":"tpa_chain_h130588","root_at_anchor":"tpa_chain_h130588"}],"axiom_id":"axm_625c29a5507d35b10f0cbf80fe75006cd5e10840e008f445fb63d41422b958c1","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778828442,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x31f3090c64536294cf77cf4d51228596abf44272d1b9297bd64e15ca046d60f6","commitment_y":"0x6d3230622f554bc55646bc2087fbe2df6d2996340ffce6d607dc8b01c44cf0e9","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":"0x9b9cb46e635b26ce4b8f3778bd4c362001d2394cbfff1f6c116dac36c4a05b60","commitment_y":"0x3a4ee31e6f96cef0e17f2c44af2bb315a8f367c13987e85cd492daea775b84bd","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":"0x8953e4448ac7261f5431898010c248796c010f288faefd2a7765c58ed0a527ba","commitment_y":"0xfb66e8d103c1af403a13ff25e2e5bbb940e964c4688a331a42d056c16ff43157","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xff6b61b6d218fed6628987709dfebc261cced03367962f80999ea1ccfc27f737","commitment_y":"0xc8a1db858c83220820b58aae236d2303220dae1802e664828e3cbf30892f411b","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x98e6a3e4e02b60961c9438405216141787b2fd444f9357da2ad08abba47933a2","commitment_y":"0xe9e56692cdffc6d40eb0ab8dc47ea9cd8a142e84227319736b6208997ba56f3b","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":"0xe0c6923a9a64d6ec42482ed752802d98834435ed7dc78e3eff9a65a12579372a","commitment_y":"0xa518f30d2292206afca0b9cecdcc1f483cf52ebaa77a110f61d4b73b7612af30","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":"0x963dc942ee6106094de45cebb67268f8400801bfae8aac0cd4e0759f0c7c9303","commitment_y":"0x511884cb6f90927a75e0f2a3eace39be2393914601fa1185b565d5e3bfde85d7","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x18e377c3787ab69b59ef8df2bb60e295a61a4ddad062ea4a18f7fd419c804aa3","commitment_y":"0x33da73a08baa50b9aba020f803f6902d698b90b44fe83d449b069394dd8e97fa","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":"0xf76065a98ce142e15f27a740b7df11d0bf1fc60986669485cd3b05234137f919","commitment_y":"0x954d38bc3af1b36da4e6096f8bc2d8a66e9dbfc99671859c30e166a5bed02a44","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":"0x85619abad009778465f59b64d4b1b75875c472ffdc554f9f78f53c01b694fdd4","commitment_y":"0xf6046bbc3f7eeebbf6c7d9fa46c35758d588fee4622cd31803abd2d918d6ada9","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":"0xbf73cc1cb965e88c048771dd395866fec7922d29250b57a8e7639dc9fd5217f6","commitment_y":"0xa65a079fc798ca3f9996178ccb92430ff92646e4199b6864e7e921bc04097db1","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":"0x6e3e5f8a869729518147e8f0c0036c422074fcd912ea72564e95becd871cfc9f","commitment_y":"0x323d3f2798b4def670054dfe164d39de5320069ddec988f102e84432f2c1283d","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":"0xcc935265bd31e30feb93409542014ccb684bbe93aa48bbffc263ed3864e951e","commitment_y":"0x18e15c789937cf823251946f9e9727d3089fa959980f6d1bc81b39303e4e5b02","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xec5b79056f680722464f75b925fa702cb8e4870781556a894fe748ffeb250ff1","commitment_y":"0xb8895a73a827028f25b146ba2914c8a3680de934a4380d65a9d457683d3eedb9","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":"0x5c724685187a90d09b21f91a02cf2588cf87b07e1a180fc07fba98cc65d557e1","commitment_y":"0xdc792422dc7c26af2e6a7db32bc0a821632bf02f01733cf3c55461208da25dd5","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":"0x1bd67436f5c91fa72d7281df3ac49312ae88396adef867ccd1d871a517c53246","commitment_y":"0x3d85ec47058d8f8648976d2e95569cb2bb095369328e21e81f728f65a81e7218","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":"0x983568e3435532663248b81968eaf171bb0c2b0d3c61fcb31bbdd6831b3bbdcd","commitment_y":"0x76efe534d9753d5f6cc58f2a87d4298f8144e24549a79088bdcc1c081809fc3c","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x762e1dba7797f35c6fef1038f9d6ab883ee85e13c9dff511d0a00731f597f7c7","commitment_y":"0x39ac061e8e70fce8ee4609f6b6bb00254be3f9010ca38d88cbd076d68ef5e1ad","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":"0x8759202b4d8f5fbe600c5a8f566e09bded0022d908cfa89710c073c09e4ba108","commitment_y":"0xdaba0fbe645fd4359f0e74a85f301b584b2591689c8e89c0d87bfd9ccc625f4","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":"0x54b68ac42d9f0dbc1ed1d1cbbb913767bad94202d8e47de23ef22f47b8e869bf","commitment_y":"0xaee3a6cf969cca4e6de2eebd25b917bcdecb74b6bc70575178a4a418f8cc6c46","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":"2026-05-15T07:00:42Z","receipt_hash":"8dfda33061b65be1bcf1394a9b4fa50868fb84f3b983973eaa395ebd95fd1220","tier":"OPEN","tpa_id":"TPA-8c21485263fd205c305b0fe7","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-15T07:00:42Z","notes":"TPA TPA-8c21485263fd205c305b0fe7 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-8c21485263fd205c305b0fe7"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:41f6025e0200be2983ec35a35b932a5c46487c804a5814fd54494f9d0e48a65b9fc1659a5f0c167d641f5b2b96e1ca3714dfc6175b2fec930dbaac8a3f565808","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"openai-community/gpt2-xl"},"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_h130588\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"acadd2a2d9f26d972322200e959af1e78c51b7fafd7da0ad4158d67ad5bf4325","leaf_index":135080,"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":"3683bf21ea7d66f2e726326e6e754cbad5e2ede80e62ed674811e3515ae59707","side":"right"},{"sibling":"88e9c9a3d3fde638ee071837e4760506560240a862c4b3c32c513c85e9102e49","side":"right"},{"sibling":"ffdfecba70f5e283e88ced3c3246f9bade1c5af565de36a25bfc5b6d73281460","side":"right"},{"sibling":"eb127887bc1a61d3e702096b3ea7c0b5ffe4c62235fa2f9e15368f47ca44c9d6","side":"left"},{"sibling":"66a3c72aab0e299a29ba34301b99ae36e2d6fc71ec2e66ad203bdb98f6d74e2e","side":"right"},{"sibling":"6b5e5e8a284ed41c3d3a21257688d34151a213511f7d2ddfed941008125b6c52","side":"left"},{"sibling":"ccaef1fbc8f87865ddd7f08cac114c8b3daaa295f882136fdf4cd242b0fe7066","side":"right"},{"sibling":"d7eeb412cce22d791919e25d0b2b045727580064e5c4a8952a0586c0b78454ac","side":"left"},{"sibling":"632f59c0f2df915f05df0f2709046abe453fbfa105ecaf5834264b303d50535a","side":"left"},{"sibling":"6bd0475fd3a73322a4f73095c96b072de89e462ce5839161aa552e0208619bce","side":"left"},{"sibling":"36672459e5ed50c64ee1842b69cb6d2eb682c2a04844555be8d124257571994a","side":"left"},{"sibling":"727783827652adfa99c455bd80a01bfb33836228e51068b4f654ef3da468ca69","side":"left"},{"sibling":"6218c3185d38f230621aa3dc8dbc22f44b0b9e52b5c6b55867b31d0da004564c","side":"right"},{"sibling":"fdc113ddf1c58fa97e39c492b04cc91086b8a1b75ae3099f2e1222f0a9a76690","side":"right"},{"sibling":"666b82747e03634c27cf2b692c677c24ac286f33f7db05c3655184c7fb7721d9","side":"right"},{"sibling":"f6b48ed36a4f87a0679cf25ec887a0e1c58d52cc996d498c09daf0d03937d546","side":"right"},{"sibling":"6ab5abeef70e7776e86729d6f869f3e6018e6d757f9a5a20b137cb1df57972b2","side":"right"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","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":135102,"merkle_root":"d5ce2ce5068c9a316f73a78eade69df6690c43c7444718c6318ffc5649d37dd2","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T073701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T07:37:26Z","sig_algorithm":"ed25519","signature":"b6a36466fa78807d5c40b3252281234eb0fa52fc7b1059dc2365a66428dc1a5ed77d96bda921533ba8527c69551ee85bc5e9088837d030669a5883f634c7320b","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_625c29a5507d35b10f0cbf80fe75006cd5e10840e008f445fb63d41422b958c1"}}