{"_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_8f6164a59877ecdf019b4c226f1d070c9bd56b9a252d7174a74b746774895dc0","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779620425,"merkle_proof":"tpa_chain_h145255","root_at_anchor":"tpa_chain_h145255"}],"axiom_id":"axm_8f6164a59877ecdf019b4c226f1d070c9bd56b9a252d7174a74b746774895dc0","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779620425,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xbf9cd36beefcf8713754bf0ecd9a72aa9d786476d8066cc7c220ca45ebc0daea","commitment_y":"0x62e4bf7416cb53fdcb9bbc02f3e172dad30c4f03c129b9b2f2e7de232d933b63","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":"0x922b76565e01e93d04cd510e7b2279bb84b157d6fe1e4008c23a0895ef5a8b19","commitment_y":"0xc9cbd9fcaa27120b2cd977ebfe36f0dd7e52fac40ca932da714cdef78088f908","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":"0x31e5e82e66bf41da44b0d45b0e236b69f2bc30138a17d355a42d113eaead0b40","commitment_y":"0x2898e3f9a2652bfa41dd85de217b07227d54010fcb3fc87f33b256339ace65e8","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":"0xa480d253ec005e4452c15afa1aa6c28a796954c7ef85e94dacfadcd2686106f9","commitment_y":"0xe6bb7a8de6ed2ccfdcf1e087bde47a3f2d30f2784495f89e6e39c26e13dd85a5","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":"0xdddebcbf565ba740909bc1181db345db68bcf189015ddc034e702b006be1f9c1","commitment_y":"0xc10aaea9436a6f723484bc31a0996053b3306f8a7641c62dcd822f6c58562f4","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":"0x699f3155e5d99fd70aec90fd82ee24690657117d910149b7d60aac0589071880","commitment_y":"0x27fd803abadd986bf23c5be7af5c9a06b88d6eefeeb5ba946ee6b941a3b5e7ab","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":"0x4926eb9b2d65a62fadf155223821706e77129750d7ca5fec9dc2d29f4ab386c1","commitment_y":"0x3ff7b9244a86bc00fee2200722fc91b95339906ae71c64486a09013dacb2370e","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":"0xa68bf8a56b18d9efec27e9c94b55a3081662d6392f08dcd3be4651d96ae465da","commitment_y":"0xcfd5c41c992d59053a3cc9d21fdd95467bd0ca3e924012d706255f19baa0c949","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":"0x85e4459a58e5a0e2735f7c050d067a0fb988788c66003ccc114ab7f61e06e35f","commitment_y":"0x7efa081733a9cc30a268c5440153be0c7104438d6564448f14787f9b9d0de56a","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":"0x258f05aad95e1db3052c04c7b7365e7d5240ed8ced354cd6202353f4c9d8ae8a","commitment_y":"0x803ad1568c9f18a64526e21aa7548fbf7b44f066c9fe6fa40609dcde87230ef8","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":"0x2481310f3f7209dcc90ef2fa2e53c3a880f0b7b62c9b6c62c80a5c02ee327ee3","commitment_y":"0x79d27e652a74657c342ba3cbb10877d1649625286aa27894178ca46aa7f718d","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":"0x775efa674e2bc97abfcc98b8c8d5d1c0453e5cad0e01eafa091effb0f9be43c3","commitment_y":"0x4f254c882e4df48f077ce9fb308e5edc7e5c92ea8d3eedb4696513aab4cdac2f","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0x3c3ebf5c8083ce5ae56d29a4334f3716e5ebca6a1733e564a7083342e85d0dfd","commitment_y":"0xca79ff18505eba6a949251b1abd9702b19b8636bcc7acfd331ccc5cfa5798008","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":"0x44d5b435dc19c646aaece548ff5497ebecc12b1596eacfa79304b77f2e0cd91b","commitment_y":"0xbd083289df29bdf81ef5252974bd3cbe211603af3b6c96748f21238ed9a8f9cb","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":"0x8400fe1cb2fea2326dae0245f0e03639615e084ad86700eb9b7e0b3d0e0736a2","commitment_y":"0x6a504c7a4ac6e1105c001f6374ab083ae044054780b99b52c9ec0ac1811fe331","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":"0x2afa738611c09a25dbba239afdfd8cc1442e7ae1ee954a2bcc24e7c2be487d3f","commitment_y":"0x2ab7beb2ca5c5dec8c195b71d1befa88068bd4a14b583269cf1f59840bd99055","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":"0x8bcb6259cec90d80153dfab492c921e20ad2dc08b70f803072d6cf8db81a0090","commitment_y":"0x4576237e54cff043e958746dbe22ff07fa24bd2a46853ceecd9f0d87b84d096a","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":"0xc7fcd6a72c6b58e9d87b8e159abcac18796431dd49069e7f497f3f69349cedf8","commitment_y":"0x8bfa750447bb1ebf0895b4e548d49c768d26c8324566e037380308172168933","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":"0xdc5ab48fb7b8d592cbdd9e98503f1b9d2d0f19f9321efa357658b9b18c48c817","commitment_y":"0xfc22060edf5d0c4a523ce997c404cfb8d1cb027e4f328b02faf20cf038d79306","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":"0x175a8f7d78c97b0856b6a81152a960f6f1a7346bb6e190bfe824002f55326f7","commitment_y":"0x50ccf7f7d606281df51fad791ea1d01e44fa50d6b43f7abe71e48133033437b1","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":"2026-05-24T11:00:25Z","receipt_hash":"a63f7b384fcfebb5bd1868f64ad7ae3600115130dd4807ffa4b5fd11ec85e6f8","tier":"OPEN","tpa_id":"TPA-a34e8b3986c3eea7513beb4c","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-24T11:00:25Z","notes":"TPA TPA-a34e8b3986c3eea7513beb4c retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-a34e8b3986c3eea7513beb4c"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:e1a0bd8d335661d7276a819c8c52a99401c77f148ecddc1d12568c06eb2715765419f962eea5e31f49993f75b509e816a50ba9f09998a0ab3dc7c00e2138760d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"SpanBERT/spanbert-large-cased"},"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_h145255\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"c5dc90667b7dca31d447c3a5cbe1b0d956cc060bd692a5ac074f7fbfc33f5168","leaf_index":147438,"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":"56418cbc48d2060a8f6ed28350a0477cccd5a483df2f5dd6e4d6e2c3aecfbd3c","side":"right"},{"sibling":"b3494617c2b28f78ca183d26b93c1bdf1b303a5823ae0a7e8f4b3b51976aa7db","side":"left"},{"sibling":"2717006d8544dbc48918efdca359557ba5da33b13e86b8e3498ce4ddb1f6d444","side":"left"},{"sibling":"4e09f9849055cba8c6491c7e00cfe7a636241bb691b0b0f0d44911bce5bfcbe0","side":"left"},{"sibling":"829bdf1adce0417a5f6b5687ab3e86a5e3486d4402d881872f8ebbc093e808b0","side":"right"},{"sibling":"278a6e1192722d19c3c567747287a1815f6836e6bb8deb15a3d6093b8a1859df","side":"left"},{"sibling":"3f6c29b4881198531b400c53e8d6b0fb9c676d4f998ceab64217022d47d6ec92","side":"left"},{"sibling":"1e05f45b27a07fbd61cda26c178706390beea6001864c909bf77f2be6ccb4f9b","side":"left"},{"sibling":"84778b1537fe4e4867f3d2bbfcd9a0af8591c650de1c760847fe03b751eef777","side":"left"},{"sibling":"dfbbae7df052596c38a690bb423336acd2c726e9aa9ee7f643b5c120fad91fe2","side":"left"},{"sibling":"b8b622c8333b24df43114f5e8815f0771d1ffcbed37f46ae3d8e31fac6219e22","side":"left"},{"sibling":"8c417ae33891ef4f8dbdef16d48b6a102716fb1ddbdcae54ff85dcedb4f657d4","side":"left"},{"sibling":"3e4df6e7457cecbf36f350375e72dcab336a3984422e4c406ef809e4e2944e96","side":"left"},{"sibling":"8f4c0fbe56b6c010fbb8c782ebcd478079bb3f991d8704e2534209a075d9163c","side":"left"},{"sibling":"f7356ad3bf00b5cc8da0917c082f769c9bdea130fd80c44779b07831f0e05d5b","side":"right"},{"sibling":"4c80bc7c986c894b2d949629d084c7c574bbaf81bdc2bbab57d5b9bcd04f42b7","side":"right"},{"sibling":"77b2ebdf5dfa60d7329390da845952c5f33353efbbf9b4b1ba6e1661e0336a58","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":147801,"merkle_root":"ab747f46049a8db6f79edac8e6a982c68451cf377e06e6e5d3a59a19873a9e79","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260524T130709Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-24T13:07:40Z","sig_algorithm":"ed25519","signature":"28a190461207bc43da8a66cafc60d8bb3776f04c8bf9ff89de3dec8f9ff106f8e9cf7ff133561eb35fa982fcbac4f552d9b6dab7fff25badeae9d75cedd31800","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_8f6164a59877ecdf019b4c226f1d070c9bd56b9a252d7174a74b746774895dc0"}}