{"_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_eec30955fa24cb933eb2f369f4efc119f447ec0037f99a4e73bc788e6e66d1c8","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1785196880,"merkle_proof":"tpa_chain_h321403","root_at_anchor":"tpa_chain_h321403"}],"axiom_id":"axm_eec30955fa24cb933eb2f369f4efc119f447ec0037f99a4e73bc788e6e66d1c8","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1785196880,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x631ef720667c8af80bc1ee06eb1c9dac5d26b6946b5fa4d90730fb18cf8e9b95","commitment_y":"0x394e169973af3a567711f4e3ce8b22ffb667d40558731438da2a4b1fc1474f6b","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":"0x2d0538f4ee685934f7b56f83fd1ff23882cb4460c671913d71d5d5fc1e2c65ca","commitment_y":"0x45ac9b152891775ba6ef1ce0f79c736b7d611b25aa054ee5c0b77d02bca5ee3b","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":"0x788b6170ab613c3106603863fbdd4e2cae3f3ba0c1c24a282fcffcd81c70c049","commitment_y":"0x834a90301233ca5b2be1b235ad90d29e6217e220615dff45c7cbef4fc5291e1a","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":"0xe39dce359470c2dee7aa904a3bc22efd2a5ab27a96ac632eff9baa72e10f996c","commitment_y":"0x83339678626ea13d324c726f189a7175a9ef1130893e1a215ce5a84c3584c2d8","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":"0x7496f2a2e9ce863801cee10813f7ffd7c0cca33dadc6c7ada9440cfc6d7b7b19","commitment_y":"0x18aac41323c7f32cff715ae67d0859a9dfe5c6e80ccfb7a838bd4c24e33aa44b","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":"0xff31879987605a12acecd56694d9f0735127ba3d3a600c3971e5e6233df869f4","commitment_y":"0x1c0c7afe2b75f40350c5ed8c0a5042fed059362c76e93bfe549586fd82dc28df","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x7c53a897a4a2e9077a9da0618819dea363f901eebd4bccde77de99170fbbfb4f","commitment_y":"0xafe14e2b9d309ebba1de1c44f26817318e83a69ba286fcd8a3ab1ceff3c4970a","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":"0x74051b5b7d7b32aacd56bd0eff299b2b7338957659831dd2571fa3b8d396b15e","commitment_y":"0x8646650d23b39f3483f0b53218aa4dda2043bce410c5f66348e70ec98ad90d8e","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":"0x5767048768732055e67a29add22d587c901f35fa5973d600598eecf5c962c144","commitment_y":"0xf2714f6aa1318d6f2e9d937ae2960ef8d25cdaa3def95c511daa9a94658653ac","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":"0x310efb82f9b7445a56ce423facf82ac2015edd23d427d928125eba9df96bccbb","commitment_y":"0xca3a2a72d814eff3cf23f5e9f040fc1f0bd5036bed91090fe3822636ebbbbee2","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":"0x8b6a21fb08242ea7a7d4ac5a7ff6e64d9833cc666f574aa92a6104b0728e7f46","commitment_y":"0x98f3f401bc94a5d2e3a764f57f737278cecbfdb566fa154d1791c5f5a4a4cd8d","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":"0x728b92b99be244fe1cc85bb948593034d829083e23ac45e23e6b9315a076f6b5","commitment_y":"0x7ff2335a4fe0ed18559556441b738ea164fe31bc82a7254d83bf3619e8439204","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":"0x24e0a8a075fd9ca2d99e0a369b5eb504541afadb4155cc3066fa72ac0d128a7c","commitment_y":"0x2cf0aa08f7d5df7aaefeff7795521e43e11cd4ecd785b29a7d985df355fb7fa0","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":"0x111e2f59a157fcd19ca591405624681f45eb8f3a065ed1929285cb311af11717","commitment_y":"0x31a05d3b9a8c9456cbe923f9fb3f5c0f2080571073f3ddefe430dd5c44c5bc73","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":"0x31664392fd0f6de7f0ae6c36a0a850c7354f6dc2147ab66a2a1b0e12197bc386","commitment_y":"0xbf3ea122c7ef10ff392ba789041262d1465f500f55b507bd18558ccec16ece9a","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":"0xa83850ef4553db84c474c1f46b927f036ae49e55e73c57a1b482bafb0b9ca087","commitment_y":"0xed09b3fa055146e1447c683421d0d663c5286fb9b538d274115755f90df42142","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":"0x761669eea5c0eb2cfc3298ad3123568d2484acfdba7ec1617a4aea2cb0edfb0e","commitment_y":"0xc4e0ca638efac76aa7a0140e62504fdaf5fb1ccd1c533d80c80179afd42f0fa9","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":"0x64a477831fa271441c3a696777edb78b8c0d1e66e29691b391e52ba9ece70da3","commitment_y":"0xdcd29df2d558a2b85769ce106c20ed02dc617588e3ecaa996c699f9a025ccee3","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":"0xc29b181ce19ba841660c09628902aa01c60d85b2ffebc50c8c1381f604a79139","commitment_y":"0x52a4d8c1991d4bfaa2d0041c093cbfc81abcd7c5bef52dd5416516aea7344185","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":"0x650208014153f5eafe579171056e2d148d619a3553341cd54aafd764a8907390","commitment_y":"0x72b61046807a460f4eb882350e02a7281b4a58a9afaec5e3065752cad46a2ef2","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":"2026-07-28T00:01:20Z","receipt_hash":"50ebe335cae1d60e5eab2120b82bf147d88f6dd5bc7593f12a7bd8273b24a365","tier":"OPEN","tpa_id":"TPA-6e6a940b287b8f9968002439","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-28T00:01:20Z","notes":"TPA TPA-6e6a940b287b8f9968002439 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-6e6a940b287b8f9968002439"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:5d6b52de056d185ac2965ac021c4a82f5c9d11273faf4143ea4a07e22cecb2dbea3ef953426ae41e805860c7340839fd8d7a61e44561be015649952a49217307","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"FacebookAI/roberta-large"},"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_h321403\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"371dced2b61ee4289c11b929d2496c8a9d9e7a53fd67284c648a811e2a15cc10","leaf_index":359793,"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":"2b78da10c7e388d0327376ed9cb1a7f4b101ed2507b744323388a67a4cc06317","side":"left"},{"sibling":"da06da8d74da023b3952d213ee6c4b2dfc4c4146a76a931969f2fdf1c337fe26","side":"right"},{"sibling":"78cab91d3f31e526fe998b6cab68180990cf271cc15bf0f1817c8c9e36ab50f6","side":"right"},{"sibling":"660ff51ad059ddc5236fa1ba4d245c19d67186c0cc0747ef016047726c92645c","side":"right"},{"sibling":"5c94e3110849d2f1ea45832ec925aaeb858060450d58e6cf28ae539b6728934b","side":"left"},{"sibling":"88048a62a5005633f087371c176e6575aea851c06099739dbb61c2aa414edbb4","side":"left"},{"sibling":"7cb215feb0227522c686e89194fd16408a31da75ee3567a538bc61a1c46bf5dd","side":"left"},{"sibling":"9eb42a23fc1b2cb82a97cd201735de630e3746fac87f0c267934722f417c0cde","side":"right"},{"sibling":"33568d20535daf14740e71632d6584a9b9358e28eb8fe198fb8d77b037bf4e7f","side":"left"},{"sibling":"90efc371bbea0c039519217003663befee42a15a73cdc682373abef080396746","side":"right"},{"sibling":"4424ff61f20c9cef2251672611ec86369d87b1608ab089738930fd3d52e0dd54","side":"left"},{"sibling":"8db22b6d8b4004df8ccd40f648d9fd8a62f564821c80fbfd9c743849f4102e1b","side":"left"},{"sibling":"cff500acb83b14a8a7195a72d90dd4b7a6b8a28fc1069f8300b1191728718f90","side":"left"},{"sibling":"51ee2566d84aba54b9d07233fb460f9fab044b4edfa3fbe376fa1df0727acfa5","side":"left"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"67fc70af882ba8c9a2394b970da61dad09f8f0df31b1591f08e77566ee01fe7a","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"2499d991894aa4666800fb9b27dcd5c91163595e036ed7fe454fc2c55f108c1b","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":359844,"merkle_root":"5be8d8ff7f21cc111a7e00dd8308c30c68600d5219b62ca2c874ae5d2a2e1a10","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260728T003701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-28T00:38:47Z","sig_algorithm":"ed25519","signature":"8a244cf48f18c919792708855945ae780e76a7a0b8f08ca035457a392f33fddeba99963b6664ab8a2225f04a9440d96232b222717f921ae322d00f17e2d4410e","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_eec30955fa24cb933eb2f369f4efc119f447ec0037f99a4e73bc788e6e66d1c8"}}