{"_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_3c60246c4d80904bf35ea631f4545598c8e1189d41a597922c390f0b6a645bf3","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1785070966,"merkle_proof":"tpa_chain_h317395","root_at_anchor":"tpa_chain_h317395"}],"axiom_id":"axm_3c60246c4d80904bf35ea631f4545598c8e1189d41a597922c390f0b6a645bf3","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1785070966,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc5f73b26c5cfdf40c254923bd25b1e095eeb222a95798c9c9e11837788aae74d","commitment_y":"0xd7c635ad5f171ef6961fe07a6780ebbddf3283de9c2f271b938958e347b7d07c","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":"0xed8f21777e5b8d98808e2b68a41c3037315f3ee3708a07a8e057c3b2e8f113fa","commitment_y":"0xf5cad790bdea1a3579c38d54523072e115c4935be10e6ab691fdcaf5fb44af5a","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":"0x336186995d389ff612413c8cc90ad8769fbc7deb3bf869d116a670823a78b3d7","commitment_y":"0x107b69fe553381ec3c92698b2adc2f78db59921e5b6030be58e442d350f74c79","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":"0x530e690abc08c5fdb438a88ffe4f75ba4aee7baee29b0905520be2ef8bad3091","commitment_y":"0x27af2bb099eee089f8336e1a1d22daf21f0ea16df327aabcffcc71f718b9ac2e","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":"0x93c47f770762cfac5c36de2c9d0f9699fd2cf34d01d26acf97389d1ac3ae0ad9","commitment_y":"0x3f4c7430d41540d22eb8beb2be1f965b1f6b54b37731b6f773f14d54871d2277","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":"0x4be72effc2332c3fb128089c980dbe2fef6ffa43122bee478fe699fe081895db","commitment_y":"0x35d5e2c9d85c6336acb2b6ce179164309c8cb8d67a2b048ee7741dcc7a256a1e","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":"0x4af6e401fa9e659877a88fec1634d36e5ba87842029027e1cc851341104fb471","commitment_y":"0x4c2b37fa8212cca9318fa2434ffd4bdb5a1404ff2b4b4375668da517711cdc61","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":"0x9aeb41fb040ec51f387c95d8a99341027b54c470f2ee42d581e34f1a486653fc","commitment_y":"0x2f3e3b820293eff82501999551a37182ee08bbd8e174f58f5f8b055248d7879d","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":"0x7fe8b231514a22d46ec2a260bf078014caa821f2ceca130a8d3a58efa5554f6b","commitment_y":"0x824c8da606b0299feb72b51adcc2b1947325b96a8680ee1ca106de4f23a06798","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":"0x1d331558b876f5806095fd1bb248c983782c6b6c8fbf04ac9cb5f0663cc6f5b8","commitment_y":"0x1919ff0d23cf0fa7dbff883413442e6bc8ce07dc06cb74e4f8746010d4361ee6","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":"0x15a03b291424b9689a6cecb3ac2abfe95b31d1cc77cadcd63afd04cc7adfabbb","commitment_y":"0xe30ae307fde765e70117e3ca44e7f69fcbfef53f776cbd6c1c4c4df7534ed58d","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":"0x683b4383b764a6b5b64d5036f8aae8ae107d55c0522ee8492cf904758e1950c6","commitment_y":"0xcae1ff5a01c80841bfd89464b5ae3e8dce5000dfc53ff75e2279395e83362571","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":"0x9b6a729ca15e9dc7b460d1de3336903e9694f14f71fef22fad4d1872a8557c4a","commitment_y":"0x87cd76a94c830d0f6e0ddb8c91490a3c6c54ccbe1ffa9cf019170c39728f4345","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":"0xd8f3b6816c95ef94a5f4708fae6d59acc75624eb1fa3ad7c2840a77f6c627bea","commitment_y":"0xeed88fe512a21e17f116613f45ce000570d6c897249d111f9145e38ba2893d2","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":"0x4f07e15c15341bd5e8e5b47b4423fb9010392127ec937abaa986e67af803ba7e","commitment_y":"0x79971e3893bf64b4f2a7a2f4e3486b65687bafb60838cf1e9ae840dea2623551","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":"0x409eaa72edeb14a206811b4fe9bbeee099c13a1f6e0f51bdfa668ba882ad77f3","commitment_y":"0x76a295e9b65beebf7362787be417d5ac9171f58e26cf2a2e079e89a53356f491","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":"0x1497821c867ced4a8c64f4d03289b52cc2986cec20c2d357bc41b4ee513fe05d","commitment_y":"0xa4edbc1625ac33b61d13d97842df4ef10a9a0b140cec1e7808e97e944812b6c","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":"0xcffd402b98be19dbbc8892d9b166abaf2c22bd299ad2afd1da1632c3c88d3f93","commitment_y":"0xf864fc7f973a5a263fdea287b7b80077d74237a6d510464796fe71fc8b1b5045","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":"0xc33d441d6a4007422979daa7870ef4612ddbeb9452685b5c46c18f0e09b23728","commitment_y":"0x40a0c8d44d6bf1b143297cb185b9573be17706f4b36ce44c5efefa95654ff54a","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":"0xed6cbdc9cc6d34fe2984effa134365001f3edfb6dd272ea734c0a912909dd6a1","commitment_y":"0x6cbf3e5e6c3f6bc4f4fbe145b4e61b7ad5ab1c574ca0d578936e887f8969aa23","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":"2026-07-26T13:02:46Z","receipt_hash":"fbe6780ef61de48b61422be825f53b4abb1c99eca39ac77d9392d66e93f72d9e","tier":"OPEN","tpa_id":"TPA-534d46e7dd8ea010df8fce81","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-26T13:02:46Z","notes":"TPA TPA-534d46e7dd8ea010df8fce81 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-534d46e7dd8ea010df8fce81"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:a662270358bd46dcfb5b58931a7d1137d0c25118b68a1d784d5d61b0a0f7f3d3f26f82c63d75a088bc19cf8ffe0da6cfb2b400f723dca6c4dd33bbac28a33e0f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/mask2former-swin-tiny-ade-semantic"},"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_h317395\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"e9d8304c531852cf56cbccfc7a81b99cc6a2ffcb987247909061f95c58fe0ff0","leaf_index":355281,"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":"0fa61658bdd9c178008852333a97e3ba14d6d788fcd2e91685fee2a72d0103f6","side":"left"},{"sibling":"9fd31e993e710ce4d94bed407433e6edf73b4ae28304d80ca9260b2881227122","side":"right"},{"sibling":"49b03d72ca5467e78d587e3a64c5ef2015c8d6f69445a38a183828b12465db4a","side":"right"},{"sibling":"1db440e845849ac13742857d103a585af004408eb541dedab037ef93fec013b9","side":"right"},{"sibling":"de5e24e39332eeea34c097e419d65867d9b2b0b4ba7ef5437add9380b98dad81","side":"left"},{"sibling":"447cbc9c05e1ff263af0ff2f8974d7eafa5dcc3414560a744d87da6224e6ae42","side":"right"},{"sibling":"d11877af529e405cb544ffb5eb4fa3dc41ff7317179ee01acc32880ac696c26f","side":"left"},{"sibling":"f3fd6abd2a54f9a54a4f22d21876f60e04c745b8f3754d2ebdb8888e04d77ab8","side":"left"},{"sibling":"2c6730c65f394151067fcb11edac1bf9c84fd773e7d00b2035218f48cea1396c","side":"left"},{"sibling":"05e037a7dc6eec29bf78c22f9067bc06faf1ce3a6050b012f401b8f7b02c44bd","side":"left"},{"sibling":"d1a577fe92e25124478c36796143a7f0ad3d8201d98a7184034319dbc555a49f","side":"right"},{"sibling":"d2738221f25369a14c163106f6205d2ce7d29a8988b0c565ecf68b75c1da063a","side":"left"},{"sibling":"61d4bfe2a960b27ff282088681a263183c446a8d1b60db7c03d4dec5778dc4da","side":"right"},{"sibling":"51ee2566d84aba54b9d07233fb460f9fab044b4edfa3fbe376fa1df0727acfa5","side":"left"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"fe63fb5c439cdf16c610c05f1d6c4fa26992abbfe0791da67e6f9c0d05867bc4","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"57169ec8a2b4e680854bfd5c0babed5c20169fc93fff1060cf14461b8abf7b24","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","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":355382,"merkle_root":"dedbc8e491b8c2dbdb4b414db75430746ee354ef9a6f7730864f9a0a413aaa31","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260726T133701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-26T13:38:46Z","sig_algorithm":"ed25519","signature":"b6831b823939d8ba180cd813ce1dabe35689c92a92cc338e99bc771ad27f39e20ac04b747daae13146dbc7d2a5984eebe5535f37ce70ed854a1055f080104704","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_3c60246c4d80904bf35ea631f4545598c8e1189d41a597922c390f0b6a645bf3"}}