{"_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_37f0e28d1a7dd8ec926ee5a148ec1141fc2dfed266c0940817d7d79047e3645c","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":1778580067,"merkle_proof":"tpa_chain_h127183","root_at_anchor":"tpa_chain_h127183"}],"axiom_id":"axm_37f0e28d1a7dd8ec926ee5a148ec1141fc2dfed266c0940817d7d79047e3645c","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778580067,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x1c37801e6fbeda20d40f35bdad8735a550b404bea18fe4559aa56746f5b246b5","commitment_y":"0x908ba38da2d470a48f8ff19357ece25cfe800d4a61c2ca2e9b6ad7f22e163c15","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":"0x130df69c560be7fc5c532ba41e78b68abf63b9e3d048ed9855726a3efb42e1e6","commitment_y":"0x98ca5349b97da872eb4642b9d195b5ca8dad9d67465eb303c0aa090cb36f3ea4","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":"0x3eecfc6828e67a38a080351e2e053326990aa576dd587bf0131eb5cca266673f","commitment_y":"0x15bc5bcbcdc8a2634aca385e1ae08f2436e8813bb089e8f9ed4a4222598839b3","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":"0x1083a283ff014a6d5af8638556fdf1693b8ff060066c9179767e541bb2ab8bbd","commitment_y":"0xdb926d567e5eb0cdb6dfb797319b6ced4676a42795e3a44bc5d5c425b8846c6d","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":"0x3e0d55864d31903aa7ed417a74644da49c8f13504446df7dbbe1ab4675536f6d","commitment_y":"0x7b3094215ecadbb138d16e0fa4c12527cdb27f4ee1117c18c8cdbecc3a6ac280","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":"0x6bb854dbe38d7b403c341145f56df22945f634fd27597f67a9dc21599592b5cd","commitment_y":"0x53f789ca0dce8cea321892a2c2e5e3516cd17dcb785de7f258f21d6b98804026","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":"0x3ba6629ebd3027c79eb939ed03028e0dd89d6d509685fc540be8f5284ded19ee","commitment_y":"0x860c379f5219b2e781588ab977a4a4dfb5018da7ef23347c4c288be223b3ccce","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":"0x21fb84c36349ee5e26be0281ee1551f4da8ddcb5d5f72d7e8651658715059ae3","commitment_y":"0x236a14855f31e0e1b2e70bdaceaf02f38acee58b058dd87f4b74d84081f5663a","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":"0x6103d9c4cedbc2e831c55aa1b783be443e2a6bed5c5c2b8e4a91759cf339205a","commitment_y":"0x6c1edc8f87981e17248b300834e2b5ea15c5f958c5d473455e73ddbd77443843","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":"0xb3e2fbce19f784c427a0ba2855d2fb31c322a0f0f8e4f057b82beca3f2cff783","commitment_y":"0xc0b3b3a15ad1f31924712e2f5219eb2b5d08a01f82d64a7621aa383f2277b136","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":"0x4e0efd5a76d5f39852eae0fe16098908bddead931ba4c7fdb4d0ace5475a6924","commitment_y":"0xec7bd514c2ceeefc4927192d760a7db49af66a082866867f494016e963d13aa6","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":"0x699e89181e3c4a2a881557cc614d31cc0e939cbdbda0c66cba55806ed8124dd1","commitment_y":"0xba371570b33e162f8cd1a9332f07a7e4173430669161de7c6d43b899bb55cee0","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":"0xec9297d6fef0ef3d4b405ef53b331348246bb585aae58d6145a5108e1c850a43","commitment_y":"0xa8ef0b847c221039fd8cd3c9cb619bb45e419823f6190f14331491aa95df25e9","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":"0x2f5d91ad561c96a4f708dfc7ab7f36f020dd2e9290f175f2f9a2a3ffe2714f08","commitment_y":"0x580fd8b8e43a419bcb7191f3fe80d305862b566f909608a7086ee43103813006","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":"0x24deaf100efbe876668a01bd5575451fdb79227e85e4fc60e1449b34cb3713ba","commitment_y":"0xdd52224bfe153170a4b4021f6fb1709cb7131791708418b9a48b6e6b83bcdcf5","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":"0x95c1ab38d8a8829568e37de85013187923c4f63f39efae4dbce347f32d2c6e70","commitment_y":"0x55f346b077de9230d06ffffc24e3ae90dab962a4288509cfc0c8f6ed36a4b891","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":"0xe82e350e83c75d8a25ba6366eed519683a4b5b3c5dcd0a59347b72996e27c2c3","commitment_y":"0xa757ff9536c1f5024de9c271679596eb59a40cbe5fe5e44026eab2a5f9a0ce63","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":"0x91b3137afadde714452d35c6a225e80f8bbc75e525285e4765d24e979f22e3c9","commitment_y":"0x5bd1eaff32450f7cc18a3e9cd75673bc54e49efd4024abd9d34d102cc44d3f76","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":"0x1d13041f42353b348d1796ba436b80449c50c510265210d8ee2e241289fe1818","commitment_y":"0x283486414d8876cfae4b60c8e4444b4d4b2a16d9996046351993925d4f39c78b","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":"0x223e1b7c9555497ec349ef934fc59a275ab715547bf46165d2d5641b61114d78","commitment_y":"0x4cc4fa0a4809198e5e2fdf63730e61100675929e4a7ef3689be25d57b9a095e3","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":"2026-05-12T10:01:07Z","receipt_hash":"6ac7c1264d49fb0278618c9a0eed217568e64d6de454f44dc7c4a60f738cf86f","tier":"OPEN","tpa_id":"TPA-3d8ab15ddda79357fae74230","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-12T10:01:07Z","notes":"TPA TPA-3d8ab15ddda79357fae74230 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-3d8ab15ddda79357fae74230"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:cbc384188b759b4ac4e3f1a981decdb36e9a86e03168907f5a9bf54155c73a7cd7c23af31ee62a599cc98b842f3cf7bb21e5afa58e09b48e5887e9b45bca2107","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/fasttext-language-identification"},"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_h127183\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d5b765da31fda89b0cf2750d46598b4069e71d9b3a9d78c7a5f9562257188898","leaf_index":129635,"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":"f5629c5218f36550beb8d4f5d59817042d7abf12c60e4ac29dd5818623da27af","side":"left"},{"sibling":"0a6e5af6eaac7320f790a98bbb1b6e4c66ae0f91445910aee8d3f9f7e1947488","side":"left"},{"sibling":"9a1b1aea2f2b48e7ed368af16a13b03ea7e63b94ea9aa042166cbf7ed59e7793","side":"right"},{"sibling":"cbce107438f7a24fc3ac812968be5c77e4807fe99deb521e2e5de59d73399e64","side":"right"},{"sibling":"463cfba7f01139c765d3421a69ab107322ee5641f6f7e459076ac79f81c42398","side":"right"},{"sibling":"6835d6f2795ffbdcedbbb8f927f1e6f91574c23d330a436d93142b6be1d8d204","side":"left"},{"sibling":"26e069a3450eb6b8d5d4c74f7bb4c869ef2c9820019585325f551dd442aa3e9a","side":"left"},{"sibling":"84d13f527c90a63302616c7df2b3a0c8c0f25bb3dbeff56f4f927a2067dc7d79","side":"right"},{"sibling":"e91d4ea9cde7d41724e5a9135d07e904f3e8b604c1ea7c5c56d5e896a7489881","side":"right"},{"sibling":"132b5dd8a5dfc53db244e59cd5db2f05dc11458e91ca5d5babba7bf2a66f3940","side":"left"},{"sibling":"9c71dae5b380aff58527385ccecc23b4cd8ff36395d4fc35ad5236b00fcb6db8","side":"right"},{"sibling":"d32d0a951c1d7e98a8e1951a587d83c97962daeeaa455643bc1d5d53744dc21e","side":"left"},{"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_37f0e28d1a7dd8ec926ee5a148ec1141fc2dfed266c0940817d7d79047e3645c"}}