{"_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_7e0b1f7b4c1e1ac093577acb4497cd750236a251a2d320458767578f16a52343","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":1777813282,"merkle_proof":"tpa_chain_h114797","root_at_anchor":"tpa_chain_h114797"}],"axiom_id":"axm_7e0b1f7b4c1e1ac093577acb4497cd750236a251a2d320458767578f16a52343","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777813282,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x4efa5058e138830c870ef66b87bc4988fbd4f4b3031e494261e87d55a335ecfb","commitment_y":"0x70e357eea1a0e48c670c53ad35995c7b252d2b12c5193995feebc262f698de6d","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":"0x638b6f771d83fd0bd8e0f6f9e6ba884e4d85ce532e150ea635d68bfaca070cc","commitment_y":"0x892a8f9d29ed9df5538040fc27de821a4491599a4975abf5dd8bbcab55bb34cc","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":"0xc0668d9255e968ce0c64817b03a209c04def3e1363ec1de4f017e85e292952d6","commitment_y":"0x727f0fa086fe22b57d109da17b08f64005b1bf5c6288163418c4f25be7fe1c2","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":"0x512866f0437d145574371deede4530e293e480bb77245c576a8ce3171f657385","commitment_y":"0xa7a49c7562616e88fb6eaea1aa6ae4eb5bfb12ee077a3395381bf0c7fc9b4c26","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":"0x651edfef8a77233ab1ac496a2286df28995643d82e098ff9c4d7df4a0e2029e9","commitment_y":"0xbaa04957565de50b1638260078a5d7445a9615c471c639e4a056efdea81f9326","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":"0x1e95db0af5e62b040eaf83819992ecc7aa76e78cf1e31ee224b0bd69fe951245","commitment_y":"0xaca71e5675a38d6eee8f07a29158ee7d00828f4b26da0ecd937289c992fe910e","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":"0xc70d01f3ead1368b05a9c107b41db7475702cf632eeda95cf1a163916986cc6e","commitment_y":"0x567344b5f99b7e4a9e35b6fa7c74bf19ee5abd95609ecc71174cf9f67ea343ea","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":"0x1bfd16027e14e1a9f980871a06b0cbc239ded142904f464c44e8815265785741","commitment_y":"0x196afb411538c508a8e915cb5d506f45dd159ce94150788b7693525238e4abf","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":"0x86657ff3dee5ec4bc0b641d7300a69929a0ba247c6f84593443ad61dee8d47d7","commitment_y":"0x8c25074a205b8ffc0eb8fdd0068e3e0626f6aa94a8a9eb70be5ccaf3faa1bdba","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":"0x60694f8e59a245d5e92cf470eacef1c7d563402dd9cd8b0c6d6173ac168ac4ab","commitment_y":"0x8b24baed98545b0705b2051ccd4053ee7a39dd2fe33bfb91fb16a8ebe1c9661a","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":"0xf96f87100e44641ef166eb08f9b49f32349e03fe3d035931b61e907b0c19b26e","commitment_y":"0x75f72fd672bda0fa6a849e809c372a3f7514b5b15bdc75109b636063c95da7f4","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":"0xebd97d05f08d339f402463f811438af8f77a536ec16aed2cfb64e1574b7887e0","commitment_y":"0xf62ec8575353ec92be16e993cdedac4878cfd5296d738636e55e897a33b04091","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":"0x730654348bec3553ab236a03a6ac6cbc430351090e1a793c5dd6e8fc39530e3a","commitment_y":"0x2e411bee535b97a6575f0c5d2cf33868e9093594dc2cf5fbc178eb1856885d24","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":"0x94e013fb9abccdac0ab0d0e58b1d8df46100086c0bcc2bc7ec1fed41b10a5f9a","commitment_y":"0x3b54ea97539bdbe6f9ffc46ea1110b809ae2801acf7c62de24ca80342395797c","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":"0x9808a86729cfbc5377e6d3e96cf8d69a5d56e961c75354f6e109e6aa3971936","commitment_y":"0xb64e26682158e3927342998df21756ab778c2b6145043ed1e101abd2a232c5d5","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":"0x6a5e628f6dbba013f2364f26c2a6d0685aac98ad834a8b4f09264457f89173f0","commitment_y":"0xff58e0e09df3d49299ef3a4b50faed85c84f7cd124cd43a43164b09b12b421e5","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":"0x922c01916a0626c55d3b5a1cdacab98472b749fcc6235b5c5281cf5d09ca5ac5","commitment_y":"0x49227fc4ae4ad355e277aa0116446f6bbf7ff9e630436ef80cd29ff730179ddb","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":"0xf717fb1984e53ba7cba250889fdf66f185ed62165fa959541d5992daf1661d4b","commitment_y":"0x14db1324e8ce3649bf7676e27421cc22ec526359df37d898fc56e8edac9db172","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":"0x7527c2be2b0c273f28963bc1a2bf58ced0ace84c3cd3d4f90075e8a1decebbca","commitment_y":"0x653b15a29975331e5ddc861e37ff976191938722a511496e05b1bf9ae9f3288c","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":"0x188c28ffb4f593ca683424bd9b9b99c71c03c1c5d086bbe6f53c8da195284469","commitment_y":"0x3e87192207b023c659f2da6377be0be2abcdd78603306270b1ca399aa97235e4","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":"2026-05-03T13:01:22Z","receipt_hash":"776077b71fa08f8ec1252b0fd0b86cf212ada1fed7b06580bd3080762f77cef8","tier":"OPEN","tpa_id":"TPA-3d83bff3949708c294c885bf","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-03T13:01:22Z","notes":"TPA TPA-3d83bff3949708c294c885bf retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-3d83bff3949708c294c885bf"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:5d28843646db2f81cd509007d7dc996f80799556bf2c39cc1b41c36b48ea837b4f276bd4d445872260e15d7848d3abf133662c7acf7dd572b34320b342d53609","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"hfl/chinese-macbert-base"},"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_h114797\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"64d976a0d4d1e433f5efb349bc81058b8127929b103a281fbc5a3bd032bc514d","leaf_index":109512,"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":"cace0349261ec4c7ba0383131e73f1ae19d31744bc2b64e952e707d41620c4fa","side":"right"},{"sibling":"0e2ecf651b1ce97ab6008d05e7c1a97a0ebb67b8200635a2004034ddfe6c4061","side":"right"},{"sibling":"35e0b1d5f53dbc93f121a063d7ba1e782098879842b0701316c938e851eb4e32","side":"right"},{"sibling":"569744dff9b33300274750e27c1c7b091ac2ecda50dbc3afeb8fffefaa960bf3","side":"left"},{"sibling":"fcc9e2e6a7248e51cb65c40a74dd254800bf8553218c8290815166dd131c35de","side":"right"},{"sibling":"61a399a838e843243121dc26e8a31c9ea27a4563f2963c60788509a4519cd82e","side":"right"},{"sibling":"ec9421ab0f488f42d1c032c8f3a7076a34a28b80eade1c534cdafe051402e435","side":"left"},{"sibling":"f8e5104b578600672bc32e1fdb04fba76b4b51d8585e5e880492f7b730d59a31","side":"left"},{"sibling":"879117ca7176f371696cce51a9733e697c7ab5e4e8652fafd00d9d5e4b8280d0","side":"left"},{"sibling":"ff140f3e3ee476eb358480c316f311d7820f1facbf91d454810c81a71dd53af9","side":"left"},{"sibling":"beae323b36190325867af7f589dde9079820e882748a6e8fda8d50cba0b55d0d","side":"right"},{"sibling":"5fd379d86d735b636882deb8c93f7c77b98bd8044b7e40b4e9a8407c31b8cc5e","side":"left"},{"sibling":"0a2127ad514a08804fc69a2fe1c82fdd0632e2079e22aba2643dd86d31b186d6","side":"right"},{"sibling":"b03f005860bf95148ea89c703a32ca19ab7a2ca71b58bb628ff94a9edb8703b0","side":"left"},{"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_7e0b1f7b4c1e1ac093577acb4497cd750236a251a2d320458767578f16a52343"}}