{"_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_79ab583112bcc0feb04ffbd47c12c64bcce60107fdbb8512740e2a74d7134deb","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":1777654866,"merkle_proof":"tpa_chain_h110741","root_at_anchor":"tpa_chain_h110741"}],"axiom_id":"axm_79ab583112bcc0feb04ffbd47c12c64bcce60107fdbb8512740e2a74d7134deb","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777654866,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5182e9926f63762203f4cb84987e2d9a5e57356c041af6b4692e603b8a0acb9b","commitment_y":"0x9c60c8a50ab9908d972e77a7f2c83b4d84341540095df89d2bd773950c1fe1f5","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":"0x9e8c42b74951ee2a1fa96688c30921dff59deb0f74b25b4ccbac23d57139697f","commitment_y":"0x240ce42e5f439043da8356665044165fe05d03715a6f1021517bd12aec216197","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":"0x5e2241eb0ffa2a1cd42e95fd9f8d812ef9477e86b45bdae85b9b1043158e1f65","commitment_y":"0x7e97784fe33adb40c8801f578654252562e3808bd4e02d6b1a01095f3eb71d6f","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":"0x96c309096f06d88698d41d488ea95bd604f81a6ccdbd387a382d7d05f251e00c","commitment_y":"0xa761d6a6a74182108fc033829700f83921ceaeed4b38a3199f9798f619990086","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":"0xb5cfb3db7679053d3b96d429f194865df36c72a085115a34d7b0475575e5418d","commitment_y":"0xaa5ee9b74b62f21b07132c36c0ec13126e846bf760975f5c22525cff47560f8a","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":"0x9a6b628537c79df4f2c07a98f17f3a1b2d767d4f84505bdf09a6e8143ee8d817","commitment_y":"0x31d3519145064a3ac1080613e97aee1bb00cc64ee227e46620a25e89abc2064f","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":"0x4816b76e041a2ca8c1eb835c06096ae0e87a0c086acc20c66fdc524d752a7dfc","commitment_y":"0xdecb382b6d1ef607d2c6082c27e4fdf7028408d800b938eee90114f3986dff5b","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":"0xba4f888c4c80963f371b4a1c540d6269f5f720855eab84dd3b73d2739de72176","commitment_y":"0x5d7a1b65c9422cd481262a1e1697f3f4b38439068b475f16a56b07787438ffa0","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":"0x6198a9d709ebc375dafb5e6255ea3f825b1cdecb8d64a1fb230128ce483677b7","commitment_y":"0xfded5730f822d356963f38b1f601155d04dbec0299c3d7c223ddb79d1dcdd148","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":"0xca14452d5d8b3d8271d2f7a90e9b627190430c412d2a37e3b15756890a2eeba6","commitment_y":"0x732014500d06dc8e035393d7ec1227ea11a324cbd5a042f862f2edd9db2da7c5","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":"0xc1127d6910ebba4cf66afa7ba36e9bcb9d8db52c89857dd238b0d07824ccde6d","commitment_y":"0x49fadbdf351aa8c2b666858b1901409f7639416684a4cfd7b857bd3e24f65c60","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":"0x37abcc9b789cccb91ef31d31427c207aa5d0ac25153cf4a0b95d5c46571a4516","commitment_y":"0xdd5eb11f56e8aba12bceb897b8c1cebc8f6297ac59ec9daf951af23e431d0a4f","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":"0xaa42b2872e6f82eac1664fa82c71c2b3f51a0a8d402dd535051dfdbe9467cf60","commitment_y":"0xd463803459dfd1c984110316757f9335e61fbc0ea808433fe19709f03081a42f","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":"0x9cdd33364c964e545b0a8e861bee778f8fbdb5e4264d4a1fbe3a10828def06ca","commitment_y":"0xca65056d65760ea55bdc1cedaa946cbcba42be31857ebec989b32239e50b8b7","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":"0xd434de3f2dfd96a63ee62d9c9b966e09d2e4bfa81a03e7ba28524de3291d668","commitment_y":"0x11635621cb799f82172e06e9c5e017bd96cb4b714da959d4e968932626739449","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":"0x69338ef33469d86756b767e5f143d9958a9f6204bd0bed776da7440ff70e4687","commitment_y":"0x152d1bdfa7ab96a8e72b7dcfd1b6a11a013267b9177eac138e72033a0902a4f0","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":"0x5473a3a8208ede2dacc8edccc90b05e60d791521edd51586c246b1b412dec968","commitment_y":"0x24da1c110e520b4edf8b65fe3b51d9e0e9774686785767d33ab65637af5d65df","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":"0x5204bb6f226ca3b4faa4302f7291cabbb4d26ae7d95d159de98edd714bc1636f","commitment_y":"0x8f3eebc9fa816c0f23c3bb7bd01853875f754111143d048bf26b836886f85893","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":"0x94265a588ac9dff338063c7ddf73fedc49d958c9040802e1c770b56f6822b15","commitment_y":"0x2a2b3200dd3b35b2e2e98abd7b7b463efe3c7e27a936e08df13f28828a0b2fdd","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":"0x23ab48104537d0d609153e433e6bd94a44094295fc2e3d0a36a5130af66e667f","commitment_y":"0x1c2e9e875d67428a572726e4bbe4d36d72f06e909c4f3d00c0a83843fb8a6b16","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":"2026-05-01T17:01:06Z","receipt_hash":"53961c5ba858b7ef9397b47a11de4cc0717f4914b8140af2f63ccb01a23bfdb8","tier":"OPEN","tpa_id":"TPA-2a1c67b1a26f35bca972e3f4","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-01T17:01:06Z","notes":"TPA TPA-2a1c67b1a26f35bca972e3f4 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-2a1c67b1a26f35bca972e3f4"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:ca488973558b8679fad744e5f12392d5e541205b14d2f9a31450aac019d0b4d6076517dec6264da3c68b97db37507ee6874b000d2295c216b06a03f5d9008d06","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"autogluon/mitra-regressor"},"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_h110741\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"4424f6a3c4907a428b4406cc904deeb5fe777f2b42219bfcd55ca6a5cc54516a","leaf_index":105868,"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":"9a78ed5e37147311defcbab7a7d46552d19c2fb7d619b7234b59ffc4eb501638","side":"right"},{"sibling":"e2d936908a36aeb9fcc27cd93bb66cd4cf1e7240b13c325af03d78baed9e285e","side":"right"},{"sibling":"32a344cc7c57fc463c5b4b577108179b796f7d85db0ca6e50a146ffcada05aae","side":"left"},{"sibling":"404f376721f87ddfa4ae61101d3bd25723c3da37f9162ede4000b6eff32dd9dd","side":"left"},{"sibling":"87072ce2c62df84e2a0e4630e97fcdf2758393d2d77e737389196f1b2f1f3429","side":"right"},{"sibling":"315568f4ffcf5b8f7d19e4f6ab25197bcd7bedc4fbffb8a824ce54076a6ac0cb","side":"right"},{"sibling":"854b1a6cc0a63c30180557f3250d4d59d4f8c065e0b68f612539d4bf339e4007","side":"right"},{"sibling":"dba8e890dafcd61d908b107a1cde363c769cbe18f027a88c811ba72bb9533ac4","side":"left"},{"sibling":"c8beabaafe20361a27acf2178391f5d3b86cda4cf49f26a7531edea1f7d31692","side":"left"},{"sibling":"5a9e146929c335d0309431fcbc125dff84a0b2a0ba138c86595ff2b9377a6d40","side":"right"},{"sibling":"9d4241e346d9016b5c9e0ba1a46d210607bc209f27233c519afbaec476388324","side":"left"},{"sibling":"8a9f6172ecfcac0ea3528f7499b5a255e874df4eb4d31e8778c243ef0c1606dd","side":"left"},{"sibling":"a3b5241cb5014ce70f50cc73ef3afad4a1cabe472e7edb60010acaf8b7508a84","side":"left"},{"sibling":"5a15444055979ec247554550883b27fbe21bbcc5e52a6045f0d82ab5890393c7","side":"right"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"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_79ab583112bcc0feb04ffbd47c12c64bcce60107fdbb8512740e2a74d7134deb"}}