{"_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_503a04b068bc28404b9ed7a55297dbefccb95f7bc9ebce5cfb8b1213e4fe0a26","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":1778383164,"merkle_proof":"tpa_chain_h124529","root_at_anchor":"tpa_chain_h124529"}],"axiom_id":"axm_503a04b068bc28404b9ed7a55297dbefccb95f7bc9ebce5cfb8b1213e4fe0a26","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778383164,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x390fa5123586290d249b0e5f88fe547509ad0208dd07a9ab992b3855092a2ea8","commitment_y":"0x6cdfb44aaa798b8ac5722148a2dddb5530a044b91ad07119d2b78c24779fdf5c","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":"0x9b813bb9e253e6b08141bb801ea913c8d64f732671a1ecafe78e23a2a408653e","commitment_y":"0x760b4877ea55dc65c56cca2673a247504c312cbb3ff8b8319da521b324fa211f","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":"0xfd9bad1bf3b6b313b7b17b93321a6b051895ed048ffd9d9448e46ce434f672bb","commitment_y":"0xb7660474db3948ebcb878639e121f743457221f3d5f540f9d72ad9b1f176ea32","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":"0xd5fe75d2a97b7b3e9d32985c086b906f933eb393f78557a47158705ac3b25424","commitment_y":"0x1e8c85a7205affd115038d8c9987936c8249dc592dfa96093e89c50c744b4774","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":"0x7a8e1e58c5df9983c5ddc0772c9e02c3aa06a41211b9c66b418faa91b91abe42","commitment_y":"0x643b68604ed4c42e95522ef721e72ff80869c1af022a3c97268a7829daad391","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":"0x29931abfdc343df66761470db975f5015a79430319049c30992af87d12adfb54","commitment_y":"0xb8bf6cefece7b49dc269ae0b8b45d9463978835646b3009a9f04fb1e3d084490","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":"0xc00b428330a569846e5ee088d0e270990ca53ab873a302c317a7c59dc107ff6a","commitment_y":"0x3f842de4349b8b425c03c5f639a952711dc5b6bc83814fd8cb9d295478284102","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":"0x42579cb84f8513e20a4117bffe58f16f92695de6b1aab6aecd2bf4cb0036e391","commitment_y":"0x7457cb1431c7d05981e25d99588b3dffb6ca63f65bbd0fe09710843c8581167e","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":"0xaf04b6ba5e6364128ce17314631c979c94dd8710af41049b329a4a5007fce8d8","commitment_y":"0x1b59b0d0fc604e49a977e373b8e557025da28b41ed7ee45610cdf61a64d8c1f7","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":"0x417697ec1b7f292f267f4024bb989b2841c78739ae6c8ebb78c2d1d324cda400","commitment_y":"0xa22e143f804b8fcb23b901a14c582df56626ef7cda22260b15e80b375e17d911","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":"0x9f3b781e824815f86fe973f555bde1de53577603e79b33b26954e02db825d4aa","commitment_y":"0x9f8cb0905b3fdfc55df24798b4bf9ab261525a0b7edb63f82036bbd59f97f45d","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":"0xe252118e0c12fd2988079fd8fa63bc719d6b6f51a549e7683b6fc9fb0f15f219","commitment_y":"0x281147dbb00624a3d2ea49d4b08e347423fca81456765d019a55ee9eeac97d7a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0x38a0fef49767d2d6c18c97409b8f4162e86e1cba9abf6966659958f2e6237f14","commitment_y":"0x367d9a66c8ae953a120dd8377451764077a787b0a47e035c35f9345bdf8b993c","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":"0x8eca4d59f5d181a46439b201d8dcb8eeef38171f0216b3325b7ea1fb5654d0dd","commitment_y":"0x2c5568c281d0d6d8145a9e799d6690cfdc6ee40bb6b0dc4d8fbbc624714e0662","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":"0xf57226b52a2d5522eacbc06f9d2abe90f694303cf27553725e4ae4c071aa4eb6","commitment_y":"0x80c0836950ec0f2fd03f1c52a8dd65a0b384f0ff49cdb7d6bc22f443c088afc2","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":"0xf0fb34a21fada0468845745bfb95db210f10e569161ac2ea06073f08633a3c2e","commitment_y":"0x4eadfaefbe6bb8cc727819595b4529168d5c3071d8dd595d98bac98ba323f205","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":"0x8058eb4e85c5a1567815c6ffdc3ce789934880cbd24701c51d55b9120a1205c","commitment_y":"0xcbe0c01237c5a6e4bccbd3232090a51ea9788ee9dc495ae9faeeff4ec45446fc","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":"0xbbf1dad421f12f05f68b06ad72ea03de00d4077f6403131473465bc2f263572b","commitment_y":"0xceb754fc5d7b83f530b147a2dbb9881262ed1352eaa53a199d8ed76959397ae4","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":"0x544790f5b05ed37c2dc9d1fb59ae3c824384e3f1e505d7dc81088345a3ffb2e5","commitment_y":"0x82e157e04015124a52bb44307c93c7d4e69eeb27835ad5371190b2078c560640","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":"0xb5fbae2e48d02e9a7d754aac4fecdf91bd91b37916b58019a923c2f4b3502043","commitment_y":"0xe025b1836dcda88ef74d4da37b6bdaa7cbd9b6f30119a9a8e7fbda6b38872f7d","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":"2026-05-10T03:19:24Z","receipt_hash":"cb661b51cc86fb44734924b54658d20f6330f96628e5ae763a82e50bd4fdd7a8","tier":"OPEN","tpa_id":"TPA-54ccfeb1f41d69582dc6d97a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-10T03:19:24Z","notes":"TPA TPA-54ccfeb1f41d69582dc6d97a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-54ccfeb1f41d69582dc6d97a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:7a352b200365c6814aa806b2cb14871adb17ab40b70630273b205eae44c767e13d1229a5c5e74d51428c005d25fbe67c40269fda100dc62e0415ec7321d3c505","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"HuggingFaceH4/MATH-500"},"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_h124529\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"704208c277f04c2b0679befa83ae1d17917423514d1b6e9b3359f2b5390c8b7b","leaf_index":124546,"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":"120c0f894dd8b87128c4948458fee7e0fc2013ba5075db89d3980d9b9b1d2e6f","side":"right"},{"sibling":"e582ad0a3098100042b22a2964593455cd23fe08f6a4e63f2b3eb05b5a5f2f6e","side":"left"},{"sibling":"295d4c7d16c3b82ea4e15fe42d1b074b824cabdc15278d30ed7bf3920f9a6c4a","side":"right"},{"sibling":"4ae43c049797285ecc063bed106e38f13d629c0201f302c7a9af1db6906f69e3","side":"right"},{"sibling":"b65b76f7074b7bca958910bd986069792dc5aaa51a8635cfc1fb871a037c07c1","side":"right"},{"sibling":"1df389a152d46dc6756a105506eafefb9e761caeae139cc17dfd0143d2087156","side":"right"},{"sibling":"e31198e13be096b1453f3a180999ab9764ee7e3298ed2221fea9996541e7701f","side":"right"},{"sibling":"311902e1159d12156141a8cccb9574a701b3ff961bb0f494f695a22d8a65acbf","side":"left"},{"sibling":"88a346cedf80f86c39b8d8e0b4c76bc4df27a785e3824f31cc5d380df542d5f3","side":"right"},{"sibling":"db1a58768650a4071b78ae47c4c84d9a00a8b06fa0aa5536a031e16a2f99be23","side":"left"},{"sibling":"6af160d8698bc14d3717d16fc801b2f9e6eb898f8957dd9557fb6216f24dd543","side":"left"},{"sibling":"e73046f994334c854e9a7b2f8fe89de4bf784863f3c2c6fb6cb21758e4c0ef6f","side":"right"},{"sibling":"ae7dfff36ba07d9f48c36c28a341482ef244ee13cd0efd49aee2bbef2fd65f87","side":"right"},{"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_503a04b068bc28404b9ed7a55297dbefccb95f7bc9ebce5cfb8b1213e4fe0a26"}}