{"_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_120d777f991dc204b94a82345bf010b4ea1d6c9a5b6755a84e871ae050ec1d07","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784671331,"merkle_proof":"tpa_chain_h302957","root_at_anchor":"tpa_chain_h302957"}],"axiom_id":"axm_120d777f991dc204b94a82345bf010b4ea1d6c9a5b6755a84e871ae050ec1d07","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784671331,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x55f453b6967c9c77f9292fd3011437aebd6655e16304978d48585b037fc84b3a","commitment_y":"0xeeb6ff5a987221e9e46bc970d41857669aac325a92ae523132ad5332343de889","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":"0x36ca97637791b8ee35fecce4db795defc66023828acd391384f9d16ffe448b5d","commitment_y":"0x7c8a73dee6f342dcf192455d5cd1ef0fa01e831678fcfe555f84d31222c85697","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":"0x744f5206ade51a2f31deb8b463845cba95cbea0b1e25319c30cb6c7a254b6c53","commitment_y":"0x676ececb80c5f6f8b77979ec102d59e0893c53a4f04d1525535924cf63e21db8","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":"0x49defa4693223e4edbe5d5ee873e1d60d7e45f01ec1ed0a0bda8ed85c1c968c6","commitment_y":"0x122254f781cbcb3035a71bdc9a7a8cab8d13d52a28acddf54f3a0d73ed301429","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":"0x1559da6fbaf6ae31e8a833921faa5b844435e829783318bddedbe7760e363f5e","commitment_y":"0xd5e8447db3ad95ccdf814436ee249bd7ef87dca7286113f2ce83d866b47112a5","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":"0x49c21634d8e07ff58d8ca58a53cbed6c9956dda695ca86a03b964d9d3cbe24cc","commitment_y":"0xc88011d3cabbe6daf87a4ff71246782d30bb351433c2689d13ef33f1f9ba2552","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":"0xbbdbe970fc2bef976b5efc157e672359bca4df067f56dc65f6ed9e1426e311b9","commitment_y":"0x57f74bd25144af3305c58114cbc0465471945a839eb56cdf4a6ded43f879d7db","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":"0x9496f6b357767a370ed1b402ce2c3dd37719632e34da68ffd22c9d0545cc96b2","commitment_y":"0xc21e9ef1e28f2ac73891e8def87df1ba8e68a34538221642dce2c9fc3fca7411","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":"0xf3ef420db058a16e479d73d946e7d5c2353878c6f39f60cb2923adb485e234f3","commitment_y":"0x50910a455263898437be78c77110190e191a352bc89f85e01a74737d74b1dee0","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":"0x4ef75a1d8d1c6720864af7c83bef2b29497531bddc4dd6c047e2ab408ece452e","commitment_y":"0xd18275b6685f8bc7cfccecc7dfaf51be067f3b27de4752cd9ff58a74a2165e41","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":"0x16be32a881742ba8b4616514b01c5c7f668a491b8d9fb8dc01df454596cdd568","commitment_y":"0xccadae0980d88c6313be68988b95dd34ee88bea7341f0089376c5b0f670c20a0","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":"0x14258b224d660151d4d2b86fdf063531af9f9d7629495c7a483e0a93bf87f457","commitment_y":"0x9c7fa151a39248c7a202c70f7ec544d0f62d6367152bd5ca5003365cae980fbd","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":"0xc50e54de6558be72e362c9d2391f6714fdac3fa523b656b5466a186c555248","commitment_y":"0xc2b08e1efb17e6901e838d356a836fcc8723c83ff5997ae5defde0ed5b5b51bf","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":"0xd8d9aa6b5bc7a31f78b841760cced5f12a48ceb58d8bfaaf8fa4e7cf2e156a25","commitment_y":"0x448246856e25b8badd3930fc6da0da1def51a31c4bf762700505a39d994f9aa4","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":"0x23061147407aeddddd24a4c1166dc20b1093a7c3b65fec7e93c02fe04e8b5670","commitment_y":"0xf3315dcfab0395a5bd506fc8c8414d74a0a7bd227adb8b34ac4d75ab88ca6938","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":"0x5f307fc88c0eed6a91cb1f89301fdc878db64678bb5d769efccd3ff9a7946e4b","commitment_y":"0xbecb8382e5490cf9dbe5392e41428e19dee58317ee7b59c96862b75e5d1434cb","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":"0xaec42e2cb7dff76a923c1b4cecb43be2ee5c5fd932ba67ef635d2d18193edc04","commitment_y":"0x899666999ab0511c6272e15c7837097ac4b383d3ac445f768a4295e7afb6d609","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":"0x7e83cd96168d79ecad397d7cc0aff795819c70efaea1fa18ea68f82101e6ab1f","commitment_y":"0x769afce8ecf25d12cec9fb26cb006cb70b886666909fcd1202ea9f128b57a45","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":"0x51f3eab93dee36e28a7cfb48f7cc4e780e13784a68210be0dd838053d09c6285","commitment_y":"0x4ce99bb1fa1323f21a7d159168c50b2eeb6747f8c7571871bc296b3dcf30bb05","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":"0xbb9033a56d782a8c87be88d01b1bb59cb1dfe474cff982e4090a3d8362c6130b","commitment_y":"0xa6f5a7f7d76bd596b1540a136c86aec3b58e2c0f4c91d422ebbc26ce1763cec8","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":"2026-07-21T22:02:11Z","receipt_hash":"9b27f35cfabc5fe25c32ec2e3ed3a32a6c7f2d3b2832de3252439cc9bc09acd6","tier":"OPEN","tpa_id":"TPA-b9835b681a31c8c19c620fe4","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-21T22:02:11Z","notes":"TPA TPA-b9835b681a31c8c19c620fe4 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-b9835b681a31c8c19c620fe4"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:35aa13b18805af379a4f704186f7a5cd5208f97e2a380469c338e8317fa5d30af945ce53ffd6b5def723ceca8e1ed79500eba501cd1d66ddf80f0e9313a21c02","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"mosaicml/mosaic-bert-base-seqlen-256"},"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_h302957\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"05f983e7d03031ef8e5f7c30e0906e4a8b2c5eda694af878e641a9ee265f5823","leaf_index":339381,"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":"327d43078b38ffedaafe5e0dcf1df4f861569a2b8f15340a9d51517498c6d96f","side":"left"},{"sibling":"d9085d367d46604844a77a4a1c5bc0183594629d33cda764e29270853a6ccbb2","side":"right"},{"sibling":"57b9067a0adc73a59051097f376113b7b51909276a9524ba4564a73edfe47243","side":"left"},{"sibling":"1bbe23d1d380a350f723cef8767d0addb8ad51b181c7aeec724cb4a8a2759522","side":"right"},{"sibling":"6aa4f0c1f2d309777568f9567b7af06fd5cba7d1a3627ae299378325e6d814f1","side":"left"},{"sibling":"cb0b43471a84b1ce20120408347c17cce70c16b9e396d3634520c256235052e6","side":"left"},{"sibling":"d1b7a6cb7eaa8fbe3ea183a6fdbcbde7beecd697ef8c6ab9b06c76c2f0331dc2","side":"right"},{"sibling":"23058ca2e40f25ce784a5ab820f292030f861d3d4411dda73dab2c70c355423a","side":"left"},{"sibling":"b8f2a9f9d86753f9529a8e356feda15c436c304b57e74db273ad390209a8d78b","side":"left"},{"sibling":"c0e02bff1a62247bf10e469aad53eb7083a570eaea7a057b1fdf836ec0a90a96","side":"right"},{"sibling":"6b0f32723aa768daa874f15316f598feb5661cbc37faf40d1c63a39c7b1371c0","side":"left"},{"sibling":"63d7828e39a18de9fbf8d53cd6b458196862cce7fe4d6f36c8365b80f898840a","side":"left"},{"sibling":"d0dd703d5d795763eb6b1b2e2fedfcbccfbe743c7e61e8ed8d72a86b73c9ca57","side":"right"},{"sibling":"21d66dd41003813f710b7617944f1bfba3258658a5d3370c21cad8f9e945bc99","side":"left"},{"sibling":"0b0d54558c7cf05445cd3577e64ef774c20dfa8eaa280e7bc2401f9aaf030a9e","side":"right"},{"sibling":"059aa9e01921e30581a4eec080d12c09a9329fd787e04014a1e46e8fc09e0a77","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"cf0ca26834e5f6199006206429ed734b8bc21c5d5d8053c33ed653e299155698","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":339436,"merkle_root":"2492e3474a4903f2c6f27f5bde41b5369d9d73c6c9e11a587119b7a369d01249","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260721T223701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-21T22:38:38Z","sig_algorithm":"ed25519","signature":"27485915b266d4949e01015ca693881203a0e8652f7c36bfef2ba0c3829d18d36ba332b6faba50c0fdd94a05858dda352b751f4efa8607b92534867395229506","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_120d777f991dc204b94a82345bf010b4ea1d6c9a5b6755a84e871ae050ec1d07"}}