{"_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_f97232a0af3b7d806754e9897e03d23bc6a1d13a883e357494c4590c64eaa1c7","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784538117,"merkle_proof":"tpa_chain_h298696","root_at_anchor":"tpa_chain_h298696"}],"axiom_id":"axm_f97232a0af3b7d806754e9897e03d23bc6a1d13a883e357494c4590c64eaa1c7","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784538117,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x51edf9a2af97fdfedac2f328a39f5ee6f29e0da26297fabdf8c9395411033909","commitment_y":"0x33f552d0350211d7551c04aff69246df0abf32400024c0e2b16daf953eff1e89","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":"0x782cd199cdb6fb02646959f2ba2896530c8b5256c6d6f6ddcd85d2456fe6485a","commitment_y":"0x8d9cab1dd066f5fb98330f124a70473970ca5c5a8580847e246579bcb03f37f7","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":"0x62504f38f6f3fa4d1bc95350f89b33b65a9af0ac00d9718c0500d314a0184bd1","commitment_y":"0xe10835760597e036d01a45062283e36885c1c2d2fdae2897d33e3c4b6d8df9c5","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":"0x175507bee04c081a7832ecbe1303a35581312504b7737f0a414ab9df126176f8","commitment_y":"0x24f91b287f01a3da5fba0ccf272530b09524b140203d7a2c801676b7ae966ebb","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":"0xe34846143b0d77a685bb0383e1254168703c68cb4e07820b77030e915daa0695","commitment_y":"0x88788425e25dc4dd0ced74a8cf452a50059bc6c52664471cb1e0e167f86cb5a8","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":"0x174d19a7ce6a5fc898972c7b07fe7627c17298c26c94c62767130df716743220","commitment_y":"0x335a98c40e49202a97a214f691cd33eb52510a8268b17033005312a8a6384fe0","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":"0xbed1a4d72c0ee961d814a17fc90f82d8dc594ce2238abe6e268f0bb9e98a1fc7","commitment_y":"0xca9483e27c21cc32c6be266f06f20d833be40ca7ec0b0518f8aa21b497be62df","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":"0xd6d7bd4aba20c2f456e9a61e7049bf5b8e0704f9ad5b217455d92a15260ed3b","commitment_y":"0x56202d643bc5d34df5593ebfc0d24cf82cdda91a154f185e7137ee92ec7454e8","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":"0x77bdcbf8cc9e091117d00996455d69817d219b96bfc0e96c096498d023cb10a9","commitment_y":"0x8d809c7a22fd5c6313729982dc68d8b41b9019a746e279171d3490f2889cc7ea","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":"0x310e50f7ce2f0b4d39ebe91169c883a05195631c415a885acee7d5be29931c72","commitment_y":"0x18f279f5fb16cdf4cff55eaf17a68bba5d895812fe66326a44d3497738dc976e","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":"0x659f3bc9f09a1e65561e7ea58c2529b5142927dd1f1278ee21b2a7282f714617","commitment_y":"0x6cc6bba7bd2dbe17c13a786ae29aae40834ffb0277fb5290ad267bf6f9743715","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":"0x67b3dcddbe51d05273e9720a5f0f2548156381557a7ba86f8bcc6eb214e60e6f","commitment_y":"0x5714bae503e6a395e4c3122dea41995f803196f03ee17ad549db9fed2d89b95d","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":"0x945c385e457c29d09b36e7308ff2665312d368e6c187e41b7a653df23f5683d0","commitment_y":"0xf7ce4863494077a2a6ed028c100572ec04c38633e04aa862b4ad42694c069fc6","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":"0xaa6ba4a3a227da30cc60171524dd2282f1c76d3ff9c96b7b88d311dc3f8fdc9","commitment_y":"0x650fb1c80684e377fce1598b3fa81d87096ee01b1c3c83cce974f414624195b7","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":"0xcb057e0ae77394be343454803833e97aa1948b54829275e5fcb7903a49b709a2","commitment_y":"0x397ddb537b485f94e39efbba4adf2b809de32630db084aa6788dbc58c6093f7f","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":"0x50edce6426360b718a52bc82e2b00f553b2c751c3ba3aa8151e0ae68ddca1fb7","commitment_y":"0x333d96cc1dc2763331e6cfecdb8e85921336a21597986e8c4fc4f38f3cf6a80b","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":"0x18de01e285fd076eb1b5d8752e5ee32e0c4cc4985dfc47bd63e5921415af36a4","commitment_y":"0xd39890428b57f9fa4a312b1334711dd2b8c47dfb5360e647ae8bcb0d64c0244c","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":"0x331cbc6fe9ce26bf14147f5eb12f9460bf6a7f1ff642c7cdbe8b4284f7a14b5f","commitment_y":"0x87c6f10b2dc068a0e0caf28193cd972508f089c2985e1a59b18f93971e7aefee","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":"0xb1cd5d120e0620762a6f2eacc3fb1061fc329b8398cdd98e548b3118203cbc19","commitment_y":"0xab576adb8f60a5afa74d8dc4432c7b474ece346d7a55b7e00601f98e363e587f","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":"0xa7526c36333d2431d64a4b3f9905713e30ab700f576ddd69d75f2275349ae8a6","commitment_y":"0x8e16a3916a473bdc3e3d256b78a3b71f62c301ee9d1777f85c21ffd514390791","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":"2026-07-20T09:01:57Z","receipt_hash":"ccde21f2ce09bdeebe481f3c88e01d53213ef60ba365e11713150a4953e51f14","tier":"OPEN","tpa_id":"TPA-49d7afdf825304adce2a7398","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-20T09:01:57Z","notes":"TPA TPA-49d7afdf825304adce2a7398 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-49d7afdf825304adce2a7398"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:dbcf08ee38422d714377f6aa2f71c53e22582760a2c99a098667085a0b8d03710b834fc9c223f63dca1a5ece02e92cebbf699fe3fcb57654d4981f207637ba0e","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"HuggingFaceFW/fineweb-edu"},"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_h298696\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"52892a6a40e1a6dbc2cb90e0e479febc1357d202c8639bfb849f18a6edeedddb","leaf_index":333996,"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":"c6212cdb72efc90b620b5710469f19052b0e2e462d0ed1fe419617e606bc17c3","side":"right"},{"sibling":"91a47e55465fa58b903c10233d1770416e43831f85be07cdb1091c42b7455e97","side":"right"},{"sibling":"299ba76e5778e288b015804ad21bf436ed579a7d986af7324324ba3f97bf1d73","side":"left"},{"sibling":"ee9c45b654893ad85424bf2ba394bef5d86cbf122fc7f48a9519130ddd61990d","side":"left"},{"sibling":"6103bd255acc8369b2d2c1be187bf586b39992082feb566158dca340acf7676b","side":"right"},{"sibling":"2e7f3dc5ec03b045b0d7aaa55c882b57d9a3e3d02490ff3376d0c1b1bb30f39a","side":"left"},{"sibling":"039e5ba05678e9ac8479ac86e652918393a74cb0b3b91bcfc605b35764d2e52e","side":"right"},{"sibling":"b4926731c47424dc8d3a23d48da89ddbf9182043883d9cb1662181108a9587ed","side":"left"},{"sibling":"6c533b11bac5c0ee3d80a354a81fdd6353432cdcd25a9498742fe11572755104","side":"right"},{"sibling":"97cdda184139abae84f132e99230a35bb2f88d64e24d74069e0f89e8052a2710","side":"right"},{"sibling":"1661e19444ad19bf3aa89341b5a7938cef393842c0bb748edc9a2853fa01d67d","side":"right"},{"sibling":"8e2b16b89d14941d125f3c43691a9fc844dccae5b37caaad98dbda3170342621","side":"left"},{"sibling":"b5ad3eafd7eeb74c063261356fdd9bf6059ee6d0bf1e3c70e60731b394a5536e","side":"left"},{"sibling":"00247dada730cf2021380ff3f9aea5e799120d8875e160657a5785f97070e211","side":"right"},{"sibling":"ae49ddd9e0b5adaf9d2ca96e333fe45eef6ca6653d5c07779983287790d6ee9a","side":"right"},{"sibling":"06366207d55c5e00e5e7b84311a64e4d4bdf81323a8515005dae353689bbb66e","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"9ee4579700d59a7565f65f557d5f16edd2b1d4e430351b53ff923efd5b717bba","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","side":"left"}]},"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":334066,"merkle_root":"ad7a747838f8e8ec71dc4a44e243091d4db66ef5005314fca0fcd370654e9a6b","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260720T093701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-20T09:38:36Z","sig_algorithm":"ed25519","signature":"bf58b1ced74d086653d029e30f833e6dca0c578d82fa4709e738ad8ee658f78feda786cb08c12c6f7a206e98a8e40390abf04e473280fb291ddc3552a8b67103","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_f97232a0af3b7d806754e9897e03d23bc6a1d13a883e357494c4590c64eaa1c7"}}