{"_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_2101f0ffb1554f5d0d2c07269aee37c987db4d6a17be40b0faf1f66314b99792","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779192041,"merkle_proof":"tpa_chain_h137451","root_at_anchor":"tpa_chain_h137451"}],"axiom_id":"axm_2101f0ffb1554f5d0d2c07269aee37c987db4d6a17be40b0faf1f66314b99792","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779192041,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x59c801b3f8dd1b926d0fd0855757dd96fff1268d700048fadd9c16de97881895","commitment_y":"0xf395bb79e8e6856b53503fdfcde84b9795c57e5a17a6b7c91007a3998c5220cf","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":"0x2041bf141b03d2b0ad6e84aec88295bb8c494ecf613160b5134c644f576057eb","commitment_y":"0xaee2cc8c33646e4a492bb773902646e1126ddbdd2d1cda83579596fb8a6220f7","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":"0x3279a022c216cf09c55f02f403e1e374b76f7433297dee91c810c8a73b12abc8","commitment_y":"0xfff1622ba9d07361772c22985bc3bc3032fa9e83e8af9d5fb162706983cca5e3","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":"0x9d65eb54797078cc370fefd3a79236ebbfc0d8055b1255127c50f10c46283276","commitment_y":"0xd50c5f093a73e7c59fdefebd4341a1cb45b647e6bf5554e8554bd0f768461984","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":"0xbad9b663ff993bde7868ccff1abdd4673ca4676eb519d81e8600187bfac2193e","commitment_y":"0x6c263732cb758ced880d6f509c79e0f1f8759b3738738240d04a2684fa641f3f","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":"0x640a6fee6d523b632b1f44b805b005f2c5f28cb71fc0e503f32f877998c2c553","commitment_y":"0x99fc633a26cd78400ca072285a190d11b41c9aba1ec9d3c8a539433a5c0c3cbb","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":"0xaf687660e661ff62b683496aa9b1a5f95a11ee864d669c14c1d99cf782d766ec","commitment_y":"0x656f77fb831f4a72a58d9e9290b4ade356702324e39863cdb84f66f555a0e7b3","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":"0x618f3b43c35957994852aeb36af7ea70ca92a226b42cf3f4d1c3d24162d85b0a","commitment_y":"0x722cdc6c8dfc585ecdd40e13a551c5c2192d72655d9bb7667772f73b62fbcce9","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":"0x65b94be1b6d98d4d79f50d7917818d7835fbe062d7dd9beefa3a56db0f966ddb","commitment_y":"0xc1a9914c0376cd2fe437806564cc0b8be65b38a6384bb5b54065ab6e3d1dbf93","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":"0x85925710491271f8dea0d82d5f4d20dd59dfef443de72485e8f3ddb8406a75c6","commitment_y":"0xe1ddd32045126c88015869e9f5814ac204f5d119991f9ca4d66d53f96c964937","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":"0xf28782cc7d3c399f8a29eac0d3fc6aa0deac5d69733f165384b50beb27b514bd","commitment_y":"0x829d58c884fd7d2152b8369b9424e503123c93a241121817e8c9c5382eb37ea1","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":"0xb79efa2fc5764833c67b15bb36a09ed29aa27e87ad4c1f94cf4ca9cae05ca3ed","commitment_y":"0x38fe8d2c49e017c2df37c30a74e9c330757f90c770969d361e8715f0442409ca","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":"0x20598f5e8f442c0239b92bd1634e68a64716ff9293f407c9557afdc4fe964e95","commitment_y":"0x11abf3d62d8a8dc3f21acbd57983a0b2f0e8612ecb8422cc51681a8e501e3fa3","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xb94f948777beba94a9284e076dcc76bc4c2a76094a318a11c87ba824e8a1ea0b","commitment_y":"0x7eeddf673cea6f92ceb939373f4d478624674387a3a5336c944e6aecc034ab1f","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":"0x491360818d1af23b8e5c1d1090c62578266895737e71487db1f230be3c7b1106","commitment_y":"0x986c1cb1e73cad205816f8fefd0e459c26c37a70c576436c7f492955f556ee2b","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":"0x292155a5f34fd0c21f25d4321c6ed1ce3d84bd8046cdf0dd5fe07dfcbc06d483","commitment_y":"0x4842c77201e6c83aeb102eeb39dbff74351cb0813d3698131ad1215d0b40887d","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":"0x16f3508c4cb258a3037f3fd9cff32830ba0c00b805104a883eb14d1df536d110","commitment_y":"0x4a587ee95037dcb5b964242be36075130ccb55b8c9cc8665d433172249812a2","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":"0xf13487cdeb55a259bbf69de40e3ab19817b8938ee259c456991af0b3c0cdedd9","commitment_y":"0x88fb9a20942bcf03c4ea7073ae65759cea25d1fd162f009b616b702f17cb4ee1","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":"0xff70a9312ba4cc7d2489c3f075b5190b0294f6b0021bcc9ebc11f08ae4ca4ba1","commitment_y":"0x8354d92c0aba88e4e842448a8a4594c4596ee5d779039b88cb7aefddcc92406b","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":"0x21802d1a9970b3a54ab633af1ebc0df96935423649f16ec96d523847e6de249e","commitment_y":"0x9540543fdec7429ae51721acbd79558c75970c850996775de79fcf3e195679f5","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":"2026-05-19T12:00:41Z","receipt_hash":"a1a4da7adde01bc5b9107727a30ebf2e8ed13ea52b5caeb7b7568d57c6112a3c","tier":"OPEN","tpa_id":"TPA-b78101548e5a96d8a75a6acc","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-19T12:00:41Z","notes":"TPA TPA-b78101548e5a96d8a75a6acc retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-b78101548e5a96d8a75a6acc"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:fd2db508745a2a7bf145236f06d3460060dddd19b839135ccbb6df95a76d67f6afc0ded19613573fd1c4cbd072f889da5264b5ec4c1b09486f50f23e7183cb04","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"paige-ai/Virchow2"},"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_h137451\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"c97cc973e072eff0e59e85348938d1ea9fa5cb3b10703164185232e6c9d17358","leaf_index":143778,"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":"b21c8bd4beec9241a5b69454373fa7d58c875010be5959445d4955e97e10c8c4","side":"right"},{"sibling":"ed5e4daf92c31167ef6fc02fe66394583b05e6d52c50cceb1c441ec184d95864","side":"left"},{"sibling":"cd27125890120764aeb12cc34c69571e090519ded5b5f52699118507113d3686","side":"right"},{"sibling":"44b0fb1db3c3e81f418fe4bda29ac41e562f50547e6947156519f305d8ba1d2a","side":"right"},{"sibling":"52fa8628cef4c881f7bf3a453c6bbfd8bd2e0249d16071671c22cd26183b646b","side":"right"},{"sibling":"30baa17486072a484752945ab9c909818292ab73c8c5757dcbbe2f409f582572","side":"left"},{"sibling":"6535311d84d27b9eaac2e24bf894b67142c8938fc42feca19416625f1a9a5ff6","side":"right"},{"sibling":"976594936105e4b07b293d0961ea97946cb1c6f6ca6dedf1df8e5d5ce86de033","side":"left"},{"sibling":"acb99948df33fcd835d5f7dbd8046068173b3a710891197c4d85b54106b4c5ad","side":"left"},{"sibling":"db21f92f62d3fff24e9b86ec0a845bb99712e7e15be631f3f12958ca569e1722","side":"right"},{"sibling":"99dd3b8b720ed245f848048a534afcdeb74caa4c5330621e088cc14b1f3b27a8","side":"right"},{"sibling":"5b3ecb8721684b71a0f30697ac97c84580b53d6c11b3fd2af9d1303ba49fd70f","side":"right"},{"sibling":"3e4df6e7457cecbf36f350375e72dcab336a3984422e4c406ef809e4e2944e96","side":"left"},{"sibling":"8f4c0fbe56b6c010fbb8c782ebcd478079bb3f991d8704e2534209a075d9163c","side":"left"},{"sibling":"809fe3d113bf14d96f6eb22190c738d4c4534a6b1baac669e13342b5287cc24c","side":"right"},{"sibling":"a29514a2d80d9cc74dd9421bc7865c9f05f1119187c71fb4358fe6ad92cc6ec4","side":"right"},{"sibling":"a18be9b1d2feda12c28321026abcd940dc228fc165dd0521400aef2a2af0904e","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":143845,"merkle_root":"96f91d4244e8b150887f2e67b12e6604c55690e3fbd98845612270f1430751df","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260519T123800Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-19T13:39:43Z","sig_algorithm":"ed25519","signature":"cc45e5eeb1f92edf10355fa8a8f6fa9b8e4e771d83648e3fb839b03fae21baa0ba9f34d9fa1b2e95a151a73f43ce0dc30287158a60e64309c1fad4634772700c","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_2101f0ffb1554f5d0d2c07269aee37c987db4d6a17be40b0faf1f66314b99792"}}