{"_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_eccd0b9cdc7a0df95935faf9173253d7e7059ee521fadc19265c5c6f6b365c32","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779717623,"merkle_proof":"tpa_chain_h146548","root_at_anchor":"tpa_chain_h146548"}],"axiom_id":"axm_eccd0b9cdc7a0df95935faf9173253d7e7059ee521fadc19265c5c6f6b365c32","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779717623,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xf1c735483f78d1e1a473e6e81f8312ea6956523837148b0289c920f83d0df2b6","commitment_y":"0x5c3505750ffcbe1cb45dd2cc57f5ad8cbc9dba5d046bfe45e8e1952fe4a5b54c","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":"0xa4bb5875dec71ce164f2b7c25c1edb7faf2e8697cdf7fe1ad846525ceb2ba51","commitment_y":"0x354ef0d7c754a684898723d4855f8cf5f8da6e3a76b22c863e647fb360690c7d","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":"0x7c9a168512b3ca4dd5e9f13ad1283ec43166b644011e090e9d03369cf5ab0f0e","commitment_y":"0x42a6f5be977185c89d0d8808381cbdcdc0c1d47d91bac77f07d6049a601c6cbe","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":"0x5cfed907202486a71c146127510272a554da6e21c86a8285a4a179e866af5326","commitment_y":"0xbbcd4f7093d00545b797919913debb0f46df9c44d160d743cad6583476d035f7","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":"0x1065e719846d9744e1f0cf12ad728213aac173ed6b3919cf4cfa538d6b6aafec","commitment_y":"0xcf7ef4c5d9eb37a5fd0daa2192e864990b6906e45021915ad8c8823a9dafb7af","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":"0x2c4d39d2b0f51385519f4ac295bc7358c2473697a7730c66f045a4f90fcc02d4","commitment_y":"0xdbebb00446992843405ee1cef76f6314e61fa5ec7f579080f55cb1e9629e4dc6","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":"0xef20f2edc6027150c6806999f623c6f38e2b79ed87765c525de098e2b195eadd","commitment_y":"0xcf92f687baedf4296a6f5109b134e7e5d01b1a37732e03463a1c00fb8b2e2547","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":"0x66a7e4831a0debd3a5206f2bdb73dccb3912b99bcdbcb6e79310663060ec2291","commitment_y":"0x7311a1b46fd8583425d70dbaf2c7b447739d710cb976b5fe53040893c0d55008","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":"0x5f8f2a10e886b7be98c215fd2f227c208e4d0febfc907bbf825cfd96f126800f","commitment_y":"0x3938b3a7ed96362bd7f2d34f396584f05b1a67a01b54596b1269117008cb5f","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":"0x8b1e2c67fa0dc821bdb3010a270c349185863c5b73263285ac4883104b05e9ea","commitment_y":"0x4f56e25c9e53040ff3b20e0397359f20923c10d5fc05d3f3977e68cd8021e07d","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":"0x46552463c62a4e5791b8f8a26dd65fd80a7f3337d0195bed54cc2827c01350d9","commitment_y":"0xb6887fc666fd6cb96c8d74b7f97d8d3a1ebc1a87931905fc79eb91df0f3799d","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":"0x8df232530c677f644e7cffeb2e38e0c5b5dc9a2a2746a91ccaafc22fa4b166c0","commitment_y":"0x539bc308bc213ab223f88c563cb856efec459184c79dca62d3f068543876cd0d","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":"0x54d31e736ddcd8ed130f53e9a2632b665d5423aa14cb4fdcbf35969038a436f9","commitment_y":"0x9b20f4cddb5414d7b90701bd828cc09b0c26bdd74aa54e7f897799c190776526","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":"0xaa3c3cc3ee184b3794295191293d99b484cfc94c99b845badbfa689be37f7ebe","commitment_y":"0xf031731d973e6bd6f1a6aaf948dfd13a02c6f8075dfcb6e9f6db9e4281877239","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xf44aed09838ec605398cff8de0fa3b35f8aa363e877753290d2e1c3eea7d5b5c","commitment_y":"0xbab13cc74b39c35c994663bf3456f71551c6f10fdd5d11a38936f69468fdb999","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":"0x79f075c58d8fb2f3c94017ced82ed84a756db57d13c801400c00d149545a184c","commitment_y":"0xcc576e5ec9ebdd806ae1260a1341448d3fb551783a3068bc8708e53b1a6be1ca","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":"0x158626cf42b667047064234d0f9ae6f9bca310f5ec4c6eb83d3a83cb086d311c","commitment_y":"0xf7101226a9915248b9975e4a3ba79946aa085ef5f7538ce9ddb74abdc6c26a7d","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":"0x8cdb3241dee340a769300e84e15bd84ab5a830678e13328265c3c20e2b98288f","commitment_y":"0xb21af28544545a43ecf09b0c9276b4474493d77db3905d9c1b285c14d22f044b","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":"0xe46f53453b37ad8fa65fb6e777ea386f89efaeb0fe65038601844fcf445631c4","commitment_y":"0xc0ef3fbfec9fc86bdea8cff76085ac49e48b83b56a467d010393556c9d9a372e","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":"0x6821bf3b7bbc3ff4243df3dfb36071af27401997cbd2d8fdcffaf8718a7e3d58","commitment_y":"0x919bcf06d68874a001988dc5e08ae0505f75abe8b47bb92a1e57353e18508242","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":"2026-05-25T14:00:23Z","receipt_hash":"f95c528f9f3db8ddef557df8184f6b90233336af55150832e6010f4bcaea9bbb","tier":"OPEN","tpa_id":"TPA-f67611b159436f62cb2c8ad2","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-25T14:00:23Z","notes":"TPA TPA-f67611b159436f62cb2c8ad2 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f67611b159436f62cb2c8ad2"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:e9a40fa04644de4c390d2270bf8cbb00aba4b167d856e3b69000b656847960fd2e4bb22b02ab007297e3c5822f5b43e3645720c9574744ea6ec90fd6232d9c0c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"Isotonic/distilbert_finetuned_ai4privacy_v2"},"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_h146548\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"6ae7693db3ed10a3295e767358ffda2d092163c804e41ad70c54c096c6c756a3","leaf_index":150437,"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":"fc9bf693ccadf79ac0ea5655f980bcce86818f0afb8b80537c6e326b8651be69","side":"left"},{"sibling":"c00a45e6514e802084c5b46b3e52913c85543a76294b0ce39c2fc90e5c8ea431","side":"right"},{"sibling":"fb75d1b330c9a76f1ba42eecb0f89799cc091d90d6b12e58c5adbe61880fff73","side":"left"},{"sibling":"394074302f60069822e74031b4486abc0de23b7adec6af240ec1805d9b3b5b0e","side":"right"},{"sibling":"b9b91abf3684df16f428ecec5f6e70f0eaf68377c17eb9528d3cd9281dd69610","side":"right"},{"sibling":"f207208a3d7662dda70cd760bc8f1256ec8ded712c1579cd48af3ca36de4f430","side":"left"},{"sibling":"ef7f73e123ee2c07774952480dd22e81f333cdc4d575971a198315a7cf01d994","side":"right"},{"sibling":"045d67a713d886bc5b39c712bde4e775b9b1a3004d389d158f09f446678bd87e","side":"left"},{"sibling":"f1e326aaffba93ff41a4e3364b93802b6500957533982254f790c78538fa3e7d","side":"left"},{"sibling":"590be6acc5329e0997d4ac3a8bcc18b83e8b5a7c739e21b123acff082108d166","side":"left"},{"sibling":"8df0b19e652133bcccc9ecb0ff07118c1c7970154889d725d046dfaed583e733","side":"right"},{"sibling":"134949308b15cffd6792ee2cf678119af34d69a64764d7c89cd47573c94e1cda","side":"left"},{"sibling":"74358da06b78045ada6c68dd132812e544ead9433407dce2b4fce57461b18ee2","side":"right"},{"sibling":"18a5bb75efadcddf97cce1c911dc327b49477bc712ddabd1ec6d2496416b6bf2","side":"right"},{"sibling":"35ca36cee447f0ef7064a25d55f59357c66901e31427729c4c1d8b14aa8adb6c","side":"left"},{"sibling":"50786572a9f90eca6f515bf07004f32e4191f1d885acaf52192ef5c67c05d25f","side":"right"},{"sibling":"bb98a9def9b1e4b9b4d0087f176bf598269940c81d65c001e3d6e7a9c034c948","side":"right"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","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":150546,"merkle_root":"8c90b1202114eb19deca19263c3076adf24253098463ccefd78654e6ceb534ca","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260525T153829Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-25T16:15:01Z","sig_algorithm":"ed25519","signature":"97cde1ef682f24ea872e5010191b04c93369cebaa54d4c40cfbc29128a9c914ec634481cfe5cf45c0deb230dcbb7e258728fdbbfd8c66716bf8a94030834a001","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_eccd0b9cdc7a0df95935faf9173253d7e7059ee521fadc19265c5c6f6b365c32"}}