{"_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_74830f3baf08d39594e5229f4914763cd622c17efd6b2d34647056eeda0019c2","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1778544045,"merkle_proof":"tpa_chain_h126692","root_at_anchor":"tpa_chain_h126692"}],"axiom_id":"axm_74830f3baf08d39594e5229f4914763cd622c17efd6b2d34647056eeda0019c2","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778544045,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x1b20462df09db0a7e4871a4827d1202268234f6a766c5c302788403b00fcfe35","commitment_y":"0xdcf7609dca2674f02e40215ee44f23d6966e619fd28019efd2ef5ae9df031083","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":"0x91404ccb2be187b1ac076bc17b536e5e433cc446167a34186d2e6fcf4e4b41e","commitment_y":"0x38c2074ce9181d9ed62961166e7688dcc13ad5d05dbefcab307f3199bcd73418","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":"0x48c3f68312e545b605f1438df7336a5b14f2b066d8561296d253c2f36462be43","commitment_y":"0x2326d0e0da12e59660be2e8ecf7b0c574745081d412b99e91bd81bec2a9db00c","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":"0xb7684f5034da7e8fc96073c633aa1823125b02b2bce59118449b411ebc15f4a9","commitment_y":"0x3e463596bd9689c23e4463c02575f8cb45dae15adfc2938f5a2f9c329c7aec8a","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":"0x168f67505c6fb457d90ace3d14dc91746d1dc8e1a8233cc3ffb467a9b77bb47a","commitment_y":"0x462eea6ad4b654a5590485dd96567cac33221684fb1d91eb2b57217d580860e9","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":"0x6ac448d86da3591c518dd3cc42a6c101d119ee12d4dc3307f020e72d85ce3b13","commitment_y":"0x16e4bee4516ec6c2af98e6f6761df20e29ec10c483d1a041ed861755d2d0a346","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":"0x9107d5b2d0db420e14711e4ccdda1eb3958301f0eb7b7e4ad9ceaa81c53510d6","commitment_y":"0x557b802844ec8a8feeec08be6e4af0acbe7f8854ef22517a2740af742cbda813","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":"0x38552cbab2380ecc873c924f03844e792602aaefeea5adb3b04e636c0cb5af64","commitment_y":"0x3b5842f0b798bf3e113d7130e0bb065bed00640dee6ed075079416dce8ca00d6","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":"0xb711cf819855c61464a3beff1bb679b6e35bbb7837566a9b3ecfc4eb2eab21af","commitment_y":"0x94be9be647d9f77412dc7c06e8c596cef068a3517ebf50ca90596d51e865137c","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":"0x59fa89e399e7940f2c38bd643d4c343af43b0dd8b1b9fea8f364cf454666d80b","commitment_y":"0x4611f93bff8cc91fc40263ab0a0f7329a59b23607d1aa3ebc6e217657e243c94","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":"0xe85a096a3165e6fc9c3cf5319d7eecef0bcf9aff49059ad18dd4d640075ac385","commitment_y":"0x10611b488c4e5fb9d24de2d83957518c8945330662edefb12306ba370be873a7","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":"0x5afd36fd4b6bb0f6c437f3118e2c6a47b8b91d90377557104fdd1ea26bc412df","commitment_y":"0x74e42af0c7d632d7300fcbd2743b5ee85c8b11b70daf8f8cf390b3c87afa616","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":"0xbb1225f50044ff411b0e74fcb051825ab81154757b105847ad0abb41f6864f26","commitment_y":"0x7e2ee69b79a340f457a9df602862aa4637caf4aa98b81ea11dc2deafb363ceac","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":"0xa442471448c9780c4dbeeaca4442e6517668a522320d68de16b9459178e0c079","commitment_y":"0xa8021d897ac4e393a6d1fed2332a90f82cf8bf3d54163d21e98d90d11d786ebf","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":"0xc1a2f36b4075ea0727d070f5ad7bc4ac520324012cb72c9514a7de73ac35548a","commitment_y":"0x8777e1e2d4e98f3a09e7afd93106cd63e73a8e464972c1e0c9e2105d2fb682b3","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":"0xa65282dc0afde05ea42b29b0dce1a4292d898d4047476f026778cbd1e03887a7","commitment_y":"0xa11bbcb4ea731e5349041ce25d3031bbd5a6663b9f9babdb967de806889a652a","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":"0x192f5ad2881fc4cac73ef555d1b91f3648106e9f05882adeb6659a2abf5d70fd","commitment_y":"0x1b0772119be21bfdb57110fc812d2b83ffa46babb4b3281452229cd219e8ad55","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":"0xfe1dc02c868f1bafb404a3fb6a1e0108d19c7d7ce5b71d23d56c0f7d8201832a","commitment_y":"0x1e5055abc1ef72aca0bb290a7ec310c0fa7f861cbd8d6a9d34023490ee732757","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":"0xe7358ea473f19a57ebaea0383fa1a7440ab45adcc066965c2f9f9457eefe2f55","commitment_y":"0x7ce892856b762d8b7df7790458e125942a86d0321b9c03afa2a4e8317414628d","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":"0x9efd374a1a8a3dd085fd69a7b0d12d9bee547d68a4cac472eeb8bf6adb9d8ee0","commitment_y":"0x364206a7873da7474399442ba79f7d17a8776006f10c575a66ecdd844cc5d2dc","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":"2026-05-12T00:00:45Z","receipt_hash":"8898ba219c6c8c19726f6b068558a69520049c900bb5179b74705b1ae1476abd","tier":"OPEN","tpa_id":"TPA-10147bfae2cdf185ffabadee","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-12T00:00:45Z","notes":"TPA TPA-10147bfae2cdf185ffabadee retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-10147bfae2cdf185ffabadee"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:aa6b6defb7d1a9580a556b5bfe3aceb1c012ff02a7c14e567985754ee76abb8196ee034243f01b200e63fd58db9815089bf7ada4dc41664d60a9dccb5784c003","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"stabilityai/stable-diffusion-xl-refiner-1.0"},"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_h126692\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"779fe3eeff32c97b0aedf6685e9c0fc98ce8cca11be44cde3a8d67bda1b2377e","leaf_index":128009,"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":"b6824d5783e24e3f78ebd315f19b6511a6a059ab31802c20ef1f1c752365c511","side":"left"},{"sibling":"6938fa4b5c4cb0eeb6f92d3216f8594b1b6b52eec22279a004aeb95b0cd2da71","side":"right"},{"sibling":"4e50ff4214c4495f6af449d9536c6d2bae1afd7622ed857e274e6c16af6ebe9b","side":"right"},{"sibling":"da05be1f86f38f59fe160409a5407b30c58e59adec2f4f0b3f6c582686e54dac","side":"left"},{"sibling":"167425057fc1debb4f6f0c9f2d1c88476980b57921b07708e2b5ccddf40ae723","side":"right"},{"sibling":"fb4505f2957561b9bade2ab2435d5dfee1488a072ca81018158616b039c4c777","side":"right"},{"sibling":"721cca1b666fe61c2f11044addad22eed2f8f0d562c1c4033216fc3c8f8cfc94","side":"right"},{"sibling":"da3aa0b825659e2b2d15016384a79ef52aa81a856e37f013f358de907b3bf05f","side":"right"},{"sibling":"42655d56270deb2082e77e49993b93afa49d6105df9975a9c20cc7a048dd54e7","side":"right"},{"sibling":"077005bbaed7b42537914de0b512ed52d33243215eab288181aba807d37bf04e","side":"right"},{"sibling":"c6eaf7a4fcab2db96e9e9423acb6922c80f64882d0f3f50d09e53a4807d23084","side":"left"},{"sibling":"df12eaabc0a370aff5d0488478f48d2b3f90d025c903643f98ea804b017688ec","side":"right"},{"sibling":"ffc4d51379293bc3e1910c7d612f409dc610fd9acf8241793fb89f82e1bad4ef","side":"left"},{"sibling":"62ac6554017807bd83187f5a3e5f4f72d6c482616429c2780e9fff1f4845fa04","side":"left"},{"sibling":"3a5e69cf0803f4c91f3895ed7c9a95748fef240bec4422e167c05300f79f06c0","side":"left"},{"sibling":"f2817ab288b5324fe49770372c7a10f33f7cd11005f8d4c0a730316f5229dc98","side":"left"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"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":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","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_74830f3baf08d39594e5229f4914763cd622c17efd6b2d34647056eeda0019c2"}}