{"_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_c457044219f72deca9766fd3501344ed23a3f56eaaf0bdd0d9775153129e0ae5","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783598505,"merkle_proof":"tpa_chain_h265573","root_at_anchor":"tpa_chain_h265573"}],"axiom_id":"axm_c457044219f72deca9766fd3501344ed23a3f56eaaf0bdd0d9775153129e0ae5","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783598505,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x638c7d0e23a88a324f400a7c10f337958f63cc716cd0f866ca6e9242037dcb99","commitment_y":"0x5e41cdceda42e16673cc038f81aecc8f9a1878734f92b26f71cedbeac3bd7a1f","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":"0x7aad416b13aa55ee9c3e60ee69e0be95f8994d1ac0426b923d38b6636d6c10a8","commitment_y":"0x32c819d660e0eb1fc1f1aebe0198cccc910e85f2ef4b3b204f1569be16a812e1","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":"0xd0c0b4efba0a5067520c18954488db8efc586ac893f61c500e2bd6470c96be1c","commitment_y":"0xaacc0d5aeea8a45f0418ba8aaf06e3695eb6f06414f9b4ffeab20b1672f19d9e","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":"0x1c851d4a5c9dbf9959bad2328a63baef1891a694af767aa7de1d7b88b545e67b","commitment_y":"0x97ef4d948a0200ea119ad3b27a7a698c10be70b39a1e5ed0545da03a2278501e","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":"0xf928d31407cd1592961378a7395a6427bb8d6e229f046ed0515db29993e6c876","commitment_y":"0xa4a6007c46135d0f956883732dea53163919514087044db8bbedc64a5e4ea07f","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":"0x4f29fbaa23a7aa3dacd799354ad3dc8c595a7eb2768fcf22b5161cd4754bf8be","commitment_y":"0x1301eaf9987d241a469bf37b2767f60d37fd10ba8c84a0d68f77e6b0ede09615","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":"0xfbb0e9be8462c7d2c9d595dc743d385133e8d786e4c345e67407e344598e409b","commitment_y":"0xeaae9c27afaa7760b0f6d4a3493ad981eb8c3d7ae9efb08b2ca529873f3fc207","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":"0x386684fb2cbc62b7c264458fc3c2532a6f6b19b6785b7e3b61a028d6d51657be","commitment_y":"0xa64299768bf6daa190a681eb1205746f93e0368d9bc3bc195e6547575258da9a","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":"0x9ad444715b22b628625c9ce92d8dc9988d4b04b644daa001ac142a2e32508ad4","commitment_y":"0x3bda1cbc7a0c129e2fe87a25a69f7baaa9ab01a1651c5ba486cd447c81310946","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":"0x2b6e95665de171241b00db4b5de5ec605ed66e39bbe9278e599256604dec0497","commitment_y":"0x6bac2ae5368e7eae25c5355e8fe0a1a320d9e33e755e908eb0837a8978b31c6e","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":"0x7748b5d69a9b79577e5f8f700c032cf10efb72092b15ee7fd4808d2074085df9","commitment_y":"0x8838d611809c06993f234ec1376bff61059b0ba562594026aba8047f6b521d9d","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":"0xe49197d0aa3939c755dcc1484455a80243dfa7a0ea1d265b3360d26d18a5eabb","commitment_y":"0xfc51950f9e53ca2a8148c51d5c2e3b6607f302483a4bd749fbcf807be727294b","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":"0xef0dee4e88917ce340cbc1d00da0d4c03366bd8d6581751c92a82334d3717de0","commitment_y":"0xdd708aa53c24ec37d211a374901232f0a65d7bda0b9f07880446597486c469ac","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":"0x490a189a6731fb47abbcbe6c9daa74aecbf77d297b0575c2a1adbdad9ec75aeb","commitment_y":"0x99526f12b8466b0c37fcd5f636115121233c508ef78485b2f2b7b5646c75489","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":"0xcb5b7cf6deb3058aa60140299b71f373dee90383b5d524c25309bdb6eb556053","commitment_y":"0x73a1f106ea4708dec7fe4b33e9ff613c5413f68229747cb2e2e962d4791c4e5d","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":"0x21e84df535648cf16f10dbf044f782c37c8651bf65bea86e188bc799ad5e3345","commitment_y":"0x18341e503d6a992f5e7262a2b295269dea5ab9579103d082adf9951ec3f35088","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":"0x37bd6c09dec58da1cf43754fb8d48daf81c4fce5d5160ce37943b29b934ce5d1","commitment_y":"0x6ff03bf555501e912fd04cef937398c50b113191ab244964e86a6831389e55ad","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":"0x114c96947f905007320e4f03a91e19139cd2ab735bbcb97486d64395252a821d","commitment_y":"0x3a18e027b09e90e128f1d4cea039190d113db62517b44b39f8bcc4325888b0a9","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":"0x67b2afaaa1e9d264a386dff362976abf219b668e60f0feef8ffc9bc8e2a8416b","commitment_y":"0x70cade6ee0d70fdfdba4643ef6944d57ada55b48eb3c41e2ceda69b3b81f9157","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":"0x2d47d78d0a4e8fe1c98b58508bfcddd92fe0895d7b3015dce964b22f001aebe1","commitment_y":"0xb5c2cca9e5bd83decbb20c8ced01bb327de6e6dc7e26a957b315181bdfe07895","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":"2026-07-09T12:01:45Z","receipt_hash":"104d5e9888683027933ea395c8632e8b1f80fa7d3e09552f0eb16df3f18ed012","tier":"OPEN","tpa_id":"TPA-5682cc85aa2e24bfce6efc1b","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-09T12:01:45Z","notes":"TPA TPA-5682cc85aa2e24bfce6efc1b retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-5682cc85aa2e24bfce6efc1b"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:417f8eb55971dbf8640abee0433a44c26fb084159226afab9b4ea5801f8f2f213c4fedb9770ddf290f604306b0e69249d22294f0dd742583905c19d90186930e","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"Voxel51/curated-mnist"},"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_h265573\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"66ac0a8bff2fda98f97083badef62e4433fd75a7b73c144e2dde995ad6555371","leaf_index":297247,"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":"ab43fe98244e0b4bad242d0a03e9bad6b24d3b4425e47b98db35bcbf6fde98a0","side":"left"},{"sibling":"7267187d68f12a32b2558807420115a5dee7e4b8595ca6320716fbf7f8576404","side":"left"},{"sibling":"7c7443f062f87d257eb60b1b08178df4cbbc3df8d66d9545042f4d3a038eeb53","side":"left"},{"sibling":"7c6b4ba7c769abe31b34b345589fc9cc83cb3108c2ed72cc8238beb175c1794f","side":"left"},{"sibling":"913471bb762011866c233b1ed9910fbc93fa8cf59c8108eda9d7596506b2e056","side":"left"},{"sibling":"c6519aeb553df93eaadc690e15aae6f5d00ead06409d37fd2c771098ddc9f7b9","side":"right"},{"sibling":"ff33e6703ecdaf1c5de4e8843d14c5f040381fc78b8deb50bdc3abac3c74bcb8","side":"right"},{"sibling":"6ed4a02ba4c79226632793c8bcedb45ad5d52d6bc1a1c87583eb96e3648f4b2c","side":"right"},{"sibling":"f59c2297776aab924c105908565d95a54a295577065c13e4028ac9d606e89d99","side":"left"},{"sibling":"0003d3d6b62d0d6abda27072a526ab2427b175af342150316a6677c3c894efba","side":"right"},{"sibling":"2350b93ac8b96c6800531b2d99134c3f07ef8a1eba425f5e7d9157733963469a","side":"right"},{"sibling":"579e257e1f608a237c36e327208115da9d754d75f5a2ef64a54d2c08fe78f6f7","side":"left"},{"sibling":"76a846b83ef9815f737f7903e8d2cbe07c23fa23a418183831b8677a58f32419","side":"right"},{"sibling":"0780ba1cf61f60c07edd132fcadbcb3184570b78f6082353374bdf2c5419036d","side":"right"},{"sibling":"f73467092ebdcc00f073a36b6cc1ec0a06662130b84bef71daa9d2e3e48dd081","side":"right"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"9cfb57f42f5bce5386920a01e0619ce0eae43baddfd835d5bfb5659aa533bb0c","side":"right"},{"sibling":"167995737685421e42faa1ed9c03d0902f3955e135d41ddfb0b1b66fd5adc38d","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":297359,"merkle_root":"8037033351c0abe8baeaa3728edcfdd47f6f6c3c30169b6d8e7f2bcac021770e","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260709T123701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-09T12:38:19Z","sig_algorithm":"ed25519","signature":"aa65f19f5623032271f9ed4d38738f17a201e2ac7d7250abfcb8162ed64afbb8f70d760c377aa6d9715f45d551b064518d059c9fe46d67d4f8e9eac0a09e9c08","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_c457044219f72deca9766fd3501344ed23a3f56eaaf0bdd0d9775153129e0ae5"}}