{"_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_29dacc755d3a1031b981db5d11edc30cd2f60aec4c8ccaa5cb45497d6af2deb4","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780196561,"merkle_proof":"tpa_chain_h153092","root_at_anchor":"tpa_chain_h153092"}],"axiom_id":"axm_29dacc755d3a1031b981db5d11edc30cd2f60aec4c8ccaa5cb45497d6af2deb4","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780196561,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x49115aca9049288f25310cd96270aa60830b59b653eee67578b7c8b906b94f30","commitment_y":"0xad25a8d8910ecef1fe92c94584a424ad82d3c8eaf440423f2f577c7cb86f2dc","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":"0x95b2a9ef04e0c0041983c2ebbb90647b07fc73aaea52003da5193d86332f8fbc","commitment_y":"0xad5b703d36fb1d03c5f15dfec3524893af387fd9d5ac9793ce3ccd8da3bd5ec2","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":"0xc8c083e55bfb2e5f4ac70611c35c40eab65a218d6ae9034b3d6d9d4619e82224","commitment_y":"0x80a0c2ba4ba4a574eeb78ba0ffa01f79ed4b9cdf649e329b9634d640e0d30126","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":"0xc15898258fd39670a6b5515a4f55fb5d8e713f39252116ecf6c360451ebb8c08","commitment_y":"0x6a123a6294c2e1a1e2f1e66ab4a940aab2d9c0cf54964afb78bb1e4a87080ca2","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":"0x4d72a7dcb8827a221894e23e733ee985df8f0fd83f63898e2626f44f81d3b424","commitment_y":"0xd73f757fe748c2c0a9866124c30e2c7a3e52b3bc7ee3653017c6bfd297528721","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":"0xbd0b6ff725768a01ac54b33a6d651ecf6ccdffd598b8fbc18475d7109467bca8","commitment_y":"0xd1d368616da192232a20c266e3656e68171144a326e2e020a392f9c5a9c84ac4","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":"0xabdba9a95abdc6ed203710a44553091059a9aa017bff26b01537d704e6d6c45b","commitment_y":"0xe2fc3cd5650def8cf31b9bfc70c9022475e99acba013eb085b43bab214183e24","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":"0xb73774e1f46d532bab76b32f210bddb25a319af3068be1377bb3fad30f956f91","commitment_y":"0xfec8fd2bfe957e30ca4b7f943be98c39eaa0d4d2172a74b577a05b27b7c2aab2","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":"0xcb0c99b1d425e3697999496ce7bffce41dbd2bc8a2ca24162caf9308f16ab6b3","commitment_y":"0xc74ddd9701e9c5bf25e6ffc6f42df7c807774e48c4beb275cfab295f8ade2008","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":"0x280648d55a8904a59658e5cd3b6f079b36d4c29af5f8d736f2d5bad652c99ba6","commitment_y":"0xaeeb625b3d6e0d3657df88f371ca4dcb1705ef3747aa2c7f1489ed4ce4d9a01c","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":"0x19eaca3bceab436a81a64c27e81bc6bb719c554be310f34989e5d39e616644da","commitment_y":"0x94a03d9e32f0d769db986d7ae303450acf86566d69672033c909d94a689dd3a4","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":"0x2886c67d9e881b2936f59b60e61663cc3e3ed4cb1a489694976bf8aaab36f40a","commitment_y":"0xe1e4ee953000504c0d0546edf7588b9aaf140b1193a02d212532ae2b70c4807f","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":"0xe23a870a38348a8c7d025d022279a750933e19694c18a1ed1e2d62ae00257ed8","commitment_y":"0x73d82fe2c6b06fbea9e3d2ec6318de58ee7f4f169caa01242fe010ef814f0dbc","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":"0xe712953b63b4bd8e1fc319c0023378acc20e949627af7ce7201d438ab1c49436","commitment_y":"0x1c355295bb84df2e8456c274074582f514d75d3f9b1eef4951e26228274c0f66","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":"0x9d1e237c87185379561e2ab6b7d546aa5d8c73d046795a25bc7f789ca3ee3ed4","commitment_y":"0x75a52d623341a7218e449a9a18bf933171a5a220468970ac845add7339db7015","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":"0x8d5962aafbd798078c98985bad7fbfef3494baaf70d7165c1192cc59a6b1d8f3","commitment_y":"0xa23a32f355ad1adbc4971cb19e9caf2e7d09e11a2ae93952cf73056d29741e9c","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x8c560b1c92633f70d47aa629470c0954d0afb72817f1ebda5d5738682a6ec6e5","commitment_y":"0xf382dcaec72de5d26dd59a1fb5e362ae3d2ccf7c22bce5cd004463331cff57aa","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":"0x7042b74a748f607f8eff9c6ab5d3ededa07e4e7d95de72006217a7348f96f525","commitment_y":"0x14f975ac6b7e11c54093f9a2ab3f15624ab39db3df2caa92006621f26e15e67b","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":"0xa63748d6f3390d6d812cf63e6370dada904eba002f307578acc6e0727eee68bb","commitment_y":"0xb9146d14d4943f13673baa3977a78d6a6a817519e77c96d190f9f390c43bb051","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":"0x1c44c5f0cc8f06ecd10453cd86645045e4cb006d987c18f57f1369fd35fb286f","commitment_y":"0x145b283fe918981f5da7ee0d756c13662d62bdb0298305fdac117f50955d55a1","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":"2026-05-31T03:02:41Z","receipt_hash":"a4bc906c2d4d0fb7123a447d8a6394dae8746e8aefe7687a0f40668094f44e89","tier":"OPEN","tpa_id":"TPA-8da5a6567ccc6b806cc55400","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-31T03:02:41Z","notes":"TPA TPA-8da5a6567ccc6b806cc55400 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-8da5a6567ccc6b806cc55400"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:d2be265ff2a4789c796b6972383878c315924db4cf011f6fa83c209288b16f70928cd8b0162799a88f552bc0258f940e52d1b640e96fffa68d5f625ce8c3c100","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"cross-encoder/ms-marco-TinyBERT-L2-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_h153092\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"5dbd48af26082b914c90e9a14666c8e8d24738470f10a2c464a689d7350afbfe","leaf_index":161722,"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":"2fc61e0a848395499388a021d9120a409edc938923614974a7b48cf8b669a105","side":"right"},{"sibling":"d55681089b1fd0f4c0daa9268b80522806b67cbf76829769739fdd5a4638dd5c","side":"left"},{"sibling":"d570a00d75fbd4945704e27c2b91231cd2ff1e5ce6701e2681725f0b52b09ba9","side":"right"},{"sibling":"419fe0a7782aa6379b2285b9dbeab86a7f2af587b7d8a3800f2d183b0882cb73","side":"left"},{"sibling":"d877cb2a7318ec3baf63b43095480f508410c7344631efe605510c5bb5dccc09","side":"left"},{"sibling":"76532b65213043ef0c0e678ae57a8ad10209e9d2e5d030128b439df1c531b93e","side":"left"},{"sibling":"bd41912e70b44e3c610a36f42f2145d1d9a4ca764dbc9de212a1aeb57354dba4","side":"right"},{"sibling":"3368c33e3d280836dbb752e370055fa52f92cebd6ef03ce6f5060e5f0436ae0b","side":"left"},{"sibling":"d233c4196e10330d64678f62115293255bf6d39effd030f1cb2b7f0133db5246","side":"left"},{"sibling":"7555d7e533294fcd1a8a4fd95990b557eaba56e3ead02b69ed5e783374b08622","side":"left"},{"sibling":"f60efee319da5a70117fff0d0650df1ecfa2687c958dad999fb57fe33e35ff5c","side":"left"},{"sibling":"c00c248714de93aa0f24cd43acea9f1b7095374994c2cdbd2c66a878fda8c814","side":"right"},{"sibling":"59c6490072e8a1d357ece10bb08d7f449a3acbae58e130e3e7469cbea0314c65","side":"left"},{"sibling":"66331bac84ca0f8983eb09fac7eaf95af234f1b82680b793eabff4ee25caac40","side":"left"},{"sibling":"35ca36cee447f0ef7064a25d55f59357c66901e31427729c4c1d8b14aa8adb6c","side":"left"},{"sibling":"45498f1e251bccfe8aa71139c534af3e8e29bd3b916ac8b21afe4893194ad7f6","side":"right"},{"sibling":"9e58694d3af0d44b554d93b5857777554f44cbf8c1fc589b4f50522303f0d99b","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":161986,"merkle_root":"b8034628844d3c80b0f32fe80f6d1926795f1b84b86ed37d4f14b6f0bd63c1a4","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260531T033701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-31T03:37:40Z","sig_algorithm":"ed25519","signature":"e4eb09ba7afff4be14ae20811c1e317e6906d782c7ae20ea4c991d5ee5ef371a0ee67fd1157b5c3167f6586f8293f22798832ca95ea4a61caccc115487a79b0c","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_29dacc755d3a1031b981db5d11edc30cd2f60aec4c8ccaa5cb45497d6af2deb4"}}