{"_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_4271f6f7e72f0a95d7829d57d6b2e0dd027776eec696ae74ea515f014310516c","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":1778083217,"merkle_proof":"tpa_chain_h118503","root_at_anchor":"tpa_chain_h118503"}],"axiom_id":"axm_4271f6f7e72f0a95d7829d57d6b2e0dd027776eec696ae74ea515f014310516c","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778083217,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x1b3da9e92771bd8b6e50841366504eb3f6972fde3aa9ba5f12e2ab00c72b339b","commitment_y":"0xf90eb9266975f049ab398387c4b6c2c07e193cb23a98c4079ce10a3c9d3c283b","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","ISO/IEC 42001 AI Management System"],"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":"0x68d42f73bf823e85dcc454bc3e1be90b5b318d518345db3c1e4733ac3eb0130e","commitment_y":"0xebef70e086f5169611af2603c495e1051d62c8e5b41c9c1d11c52456c5708229","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":"0x8d194040a608e66493135a1a472da4ea6f5617e12dcfa79d3009268fe1138fe5","commitment_y":"0x7d13fa86d9cf9b2a46b0b0008415d9cdf497c5803ddc714a4da0f93608bd5d11","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":"0x6ed37aed90398f905dd30ba31facc8020e40c6051e3dca30cbf25ca41c75bee3","commitment_y":"0x307fc75218c26a8240924bed131da13e560d52b79ccbc5ee98b2f4017e9b3c0a","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":"0xc324a7da12aa1ae90c353de619e1763d2fc5eaa5aeb6f3734474e3cb0c67e04b","commitment_y":"0x1cc4daa8cde8e0625e9aff1e03063240f524703f567ba29a54b04370932b2670","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":"0x76986794dd67d29fe66ef6b09bed07b0911cae2f156d1643e9f378013f0f918d","commitment_y":"0xce281f39c7187e5edb1ba5b2e683f61ff3dcc8a5a2acccf15b1567cefef21cb9","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":"0xd1932df8440faa22400b7df2bc516bdef346b2f4c1ad68e4b5642c95afc0bda5","commitment_y":"0xedf9276706bc36c9677db83f75173b7fcd94b19f5f2d685c9258245746985c74","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xcedf20ef7517ec7f1477f8218a23d3fa6a5b5a6e7af1dc4c21805e272eae3dbe","commitment_y":"0x318ebceeaa57905bdc4c44b182f975804cb820defee5d6cfde250c954bef46cd","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":"0xf2f988eb4df06a394c3a5658fa54093b064e4063425c0fcb88e6001c1a96cbdc","commitment_y":"0x52fe45853818e08d8034c3c133f65d89b74f45a4ca45d6bb93c46ce7689e2283","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":"0xb0ab9d7311ea48aed7be48fc72954d9cca41eafd6ccef891d8f6e91a93682fce","commitment_y":"0x8c0b77109d4b8261adc3e02fffc9ca8658bcfafeab681b9cf895d136439521fe","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":"0xd94bf76065221d6eb1a560765c9788c62bb49f57b9c089393c8f7ec9a011830","commitment_y":"0x66ec7c35e01288b4fbe12a16ed27f1a0dd0552293689d9523e40309c96e5c0eb","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":"0x8dd51c8a87e6a456bfaeba58fb631dc25432502f35a922efbda3847d97c1e427","commitment_y":"0x522886f0f1241629a597a456cf4448fdac0c9ca7fd5392540e1570fa5cb9e24d","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":"0x62e7cdcee8e84e1d1c08ed5f8af8b28d3f2d5bb99050a12c14f33103db5a13f","commitment_y":"0x4c185e2acc1a93efedb0dd68032857676bcc31ae7fe4b9dd28f1f461e999ffec","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":"0xcf5adf3b928ca21b67250d7982e7cb622d610a7ffbf3d8bae5e69c2ed3d2c9a1","commitment_y":"0xb36223ceaebb4aed6f9bc17d26a6c73060d25809b051576ec32bb6d9f103669f","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":"0xd56a8594deec11498b0fe4995fc643dc3495e2fff08d1dc81e957e9ec72f38b7","commitment_y":"0x1c9f20a9d2f265da61b6c0f40b60ad9c362536c4b35231e7ce57f18283acb093","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":"0xeca7ac2e0cfb7e54ebf1ce3111a46902559e478dca610bb8c3ed6e9ece691ec4","commitment_y":"0x71f3529af3553e382a7c265b051672861c6e55b08fedeba5c425b981876e26a5","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":"0xd006e28543c31b8083fe941d423f391f47d5bbfcc83573c2af3f8459f24b6654","commitment_y":"0x9bb0a8dcb99666ed42d0638c5519005a6297f9f519bf1f45bf7fff138df492dc","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":"0xa8bc3e691ca20a580b17e38463c3af87d52a3fbe7f356181fcb490e82d59d834","commitment_y":"0x8e17e6afbaa6f3f2d716f06d3ceb96e95ac5a80759ff91f4ab6b9bd7bf8c02f0","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":"0x131d57876e600905b2d84b4f2e4e5648931583e2580f3c6f92589165105d96e0","commitment_y":"0xb77f12cfc33a99065987d7aecb7f403677df1a7310c7a1dc930ebb61af88550f","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":"0x9c34c331e0a7dd61b965892ae3a77a7bd07df84c09847078395b39220a7cc914","commitment_y":"0x85cec8e74ca2b2609174ad68969c50986259c6dd275695030e78596d2f1985d5","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":"2026-05-06T16:00:17Z","receipt_hash":"2c94a5e2082340ba037b46a7f165e5d7b1e043c06b4a48d72a808256ebcad61a","tier":"OPEN","tpa_id":"TPA-9387a4ed03d05f1f1bdac3c5","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-06T16:00:17Z","notes":"TPA TPA-9387a4ed03d05f1f1bdac3c5 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-9387a4ed03d05f1f1bdac3c5"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:d2941abefcdcca0845688c1a5846e7d565f9fd9fce4677ba46eff8159a5ef056206737bfcfe7601a0d47fa7d872a7b11f8e3d06c192558fc33b339a05d988f02","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"PaddlePaddle/UVDoc"},"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_h118503\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"869221b181f3ac7d350addd912d21988395bea5d5157bd7205f10df9b8f84b03","leaf_index":117407,"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":"bf094b9d1f24bcdabfcab05f7675bb3fe567f38f6f5ab89dd8d2da04ddce33a5","side":"left"},{"sibling":"5da5d0c7f477557c84b3e7c4466b534f8161f65eddea237d0d5f8984b82ec87e","side":"left"},{"sibling":"51c85ab7c31acd4256c968c6c036a8daf40c945ed5c283aabf726d3e5778d03d","side":"left"},{"sibling":"dbb1c8da55f60afde7df15996428e66a81865cb6d8fb6faa9495fa3e6096eb8f","side":"left"},{"sibling":"2d4e3eb14e773ed4d703468d90a814c8e6f8ac7e6acbd359a019485a7fc117c0","side":"left"},{"sibling":"f74b6ed5452e77b45422379d7f3b5807df3247d31c1281b554d2ac5d3a81e8d6","side":"right"},{"sibling":"287ed3701de6508767f4dc5e15c2a797647d40683ac3f4c885a6c9aba74a563a","side":"right"},{"sibling":"cd66a62ff5f2a8dfc150a3faa095109e8b2f776c63b3374c39f24e48e7c8bdbb","side":"left"},{"sibling":"ce8a136a959edf5f8af99e5ecd8ed44b1257189cf9a387fb44d80a3d40519cbf","side":"right"},{"sibling":"fe2aa9ed9f1122d540857b948fe94d88a9f11e5a35df1d072398310c5970aa01","side":"left"},{"sibling":"69bcc1cda7e9a198c44e9840136e1b4367d0888b5e479dc831f2970a477ce50f","side":"right"},{"sibling":"4219f746e463e594ccd6447debdf736a57e77319b12bcb74d8ece2b5860064c6","side":"left"},{"sibling":"05f89b32c00462e60adf95c1fe4579cdc2791b36e8b17573d8f3b5fd5da95a0b","side":"right"},{"sibling":"8ccd9937a2c0d5c04044d07d1557791b7d07bb31eac41a39a675608d44b38f23","side":"right"},{"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_4271f6f7e72f0a95d7829d57d6b2e0dd027776eec696ae74ea515f014310516c"}}