{"_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_e41199969c39eb1c551c90bd4e4e956a2b1a6d3f02c4a90733306bacaae03e7e","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782219679,"merkle_proof":"tpa_chain_h218095","root_at_anchor":"tpa_chain_h218095"}],"axiom_id":"axm_e41199969c39eb1c551c90bd4e4e956a2b1a6d3f02c4a90733306bacaae03e7e","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782219679,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x62ad3841897cff84f100a1f81b6fbf13e3417e29a292505153bb001d8d2ce139","commitment_y":"0x6b724679760109d368132b3bcbc5e7906a665791abcd625905aa2baf8b55ca73","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":"0x5de0807638aaeec2259030020d807526d9f7a2a553e1611540924ad769dd61d4","commitment_y":"0x3f092fa72ca7dd589201d7edb3cc24ab396333b5d1b0a57cf2935c2f4185f04c","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":"0xf4fb4cfe035c9396d3ab4dda72fb635b855ba9a7b4522cad2f8e2a144eec564f","commitment_y":"0xf7c5976a467601445415ccbefdb2d1ebb162d0124daae547251fcce2ad5361c4","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":"0xad21acfbebd106095c542afa1852d0f50b44a49df95aa9393edc87f9af2f7b15","commitment_y":"0x346cfc8715317ee31f282623305187d0f7bcc8f8cfd1bd99ee879075fba45057","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":"0xec3071c250260075c2a620dd48b7305ff92649c1df8986b2b0d2db331af52009","commitment_y":"0x813353c129cae497f85c2c8aaae6a2b7e9ac001abd8351b1ed182e2ed2f35140","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":"0x7e02d55e481ef20676d104ffc028580366731a68c16e7514f89cfd73d7d97dc4","commitment_y":"0x7dc8dafd13c3c2ae5099a54a03f401ef06cebdc95021a7853a41854914ee00e5","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":"0x8b02b042dc3b8871991afb0f4574b4596843ee5f72cb9c9fd03e22e18dc20fd3","commitment_y":"0x2523dc7b0d57084c13554951efb50548ea24101cae02f00876bcbbedbd0ae17c","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":"0x521b5314f5f96fedec2f79acad65e6377310b6cd7a579cb3ca4733dcd7a1cd82","commitment_y":"0xf98673b41712565f84b28065c6a165d6b80cb9e00c021071b526314daa623008","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":"0x35c25bacdc138389ce361ea852f7a987a991047f99bad39d576d5f9472a31bda","commitment_y":"0xbc3b33782fe18d4234e61657a8abb38a203c56ad61171d7678e7a2892176ec20","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":"0x18913499699a285e2d7ce3c5e4aeef120204fdb5583b55643059fa043610695b","commitment_y":"0xb8043e1f3ee198b4565af850df005eacf1d379b4113f0d49a14348163e1600a4","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":"0x184b7bb5b8e93244b4d5297658ba1d2f0d6b4653678540bde60d56e780335a2","commitment_y":"0x7e9d1cf282ff66e5399be56cf271aed289051db46b3efa00c5f981c7f61da536","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":"0x3e8c896cb95fe7df3cbe18aa50c6da6bbcecf45fa9f98e1e99621bde1b44dda9","commitment_y":"0x7f7fb1f7464cb60512f77a9da88d2892adf9f3bc8f53699884dbc76fb2a2f6ea","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":"0x809875da85eb701f37c34152b47835949ee4db0b132630075d4ce20a56f6d0ac","commitment_y":"0xbeeb23eaeb05726f13051a78f62975abd5c005b00a01050eabc8e97a7b3cd95c","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":"0x2d2b6564a566e999dad6458cc938a035a7ac6dc8982b8eaa829729d6c8f95d31","commitment_y":"0x556b3589085c0653c08e9388a7adfd097728e1156db597932cb780156fd68748","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":"0xf63aaf2837d358e2481bd710a3fe0b24ac945124a8d0cf549dc796740130199a","commitment_y":"0x2d6fcd7581137e8f20588ea521be0d529bd41af191ef5de1824f951183a3bf8e","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":"0x9beae7c9670b62969a720ce495677bef37d5e435f0c273a46747d743aed15241","commitment_y":"0xc41dacf6bc8ef7727bda594df34b2455715856978475190f881b8ab31492776f","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":"0x6aca48197d7aa2a581ab34ac6c4a80c371a30ec531e86b3c083b8810613f3ab2","commitment_y":"0x83300cfa021d99f725c7103ffc5005f5cf5b013f13f9553c13d01cbfeace1cbc","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":"0xa92dc012c4830ed35dff8b53618a606b983378dfa2b6316aad176c86b9d8110a","commitment_y":"0x7f72d9c67e7048c815643ab4a831f46fdef30e081a711df4b00d8672694ac9cf","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":"0x9256cf017e1aee3fb0749105bf0eb76c7d9e9ab53ae804e2ba3787c369861553","commitment_y":"0x698d5f3c80fea2c7c0f9a68a5246400079a23d21fec6137ca14d5e12275bb384","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":"0xd2ef300398b3ebc15ab1fdc06f8dceb9ce91edf7d42f3760babfce4e47bd159c","commitment_y":"0x6fccb6eaaf5d13b6acfcc139118666baa18bcc9ef360bd51cc486b57669c9e90","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":"2026-06-23T13:01:19Z","receipt_hash":"616d992d09ab9f0965c35c6a9f35b3ad4e5a9493ba81b3f1dc5f66b0191039a4","tier":"OPEN","tpa_id":"TPA-807ca7e87cee0acfc1b746a6","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-23T13:01:19Z","notes":"TPA TPA-807ca7e87cee0acfc1b746a6 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-807ca7e87cee0acfc1b746a6"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:fd9690936d3e0b1e2655c8db7bb7e4369a3274f831365e87e94a7ddb2072ee1cafe4130917ba062903853fad62c6d65e78dc9c5e839aa49d415652861628cc0f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"google/metricx-24-hybrid-xl-v2p6"},"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_h218095\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"2fff6196c31dd3039af0e6a4ed416ca8b72fe2118092d79f0587e40bab8e7a72","leaf_index":242485,"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":"87015e0e5e17a800c7c1cfc794eb6d67c8b348da1ed2a4aaf76fe2a11b1793a4","side":"left"},{"sibling":"03a9c511f4a79db62ba828c2565bfc42c591eb7548444555f233eaffb7ade299","side":"right"},{"sibling":"c4fa5b3551cd620ed4cbbe73775c489282200df93e2d5c1db95ee966bdb47feb","side":"left"},{"sibling":"1812df2ca551ca64adb2c28a95e11248a02a561048caff781aff4cf6ee08fd6e","side":"right"},{"sibling":"7f8fb73c0fcb6daf851f7c9eee99eba6cff9f6caa407cad046506cc1cc710ee3","side":"left"},{"sibling":"5bbff13a4824206f88033851bd2e09d1e4655ab81c4307428f2c00322c18f100","side":"left"},{"sibling":"e9a52ade7b06660da9b1ab1203e0abb4f7cfd9b98b41a24e709d2d5460a35832","side":"right"},{"sibling":"b5da8aabda957c914264b4843e55164291a41e72a4e323813451f6aaa7ee50c5","side":"right"},{"sibling":"4d6d9df0b4fa395d359c8f7321bbbc3b69a7d53dc81e781407b61905dadd0882","side":"left"},{"sibling":"0d2f24f41d83e1c324031389173c67a27981bcf8fada0567b92611670a8a720c","side":"left"},{"sibling":"c604fdc20bd66eebe1b3c035e5b02ad8618c976a797e38c6243ca670f5e6c81a","side":"right"},{"sibling":"bf995f5e3cf83f95d3043a751507acb89a45159003ee6fdd6a8eb3dcb8ee3837","side":"right"},{"sibling":"86118ab4500c3055a2af70062751a960423c464405b18ca1c37411bf0ce3f52e","side":"left"},{"sibling":"3a42039065acac6d3e4088ec61d9c116ecf7a26c7b7163d23da8fd0b3362e038","side":"left"},{"sibling":"8184ea5adb507b5a26b5d02e9677d1d80df8b3ed5964ca0e89c119779e898824","side":"right"},{"sibling":"a04392fb9f2a3a620840e3b3fecd93d12e6d224e481c162389d8ae64e7194599","side":"left"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"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":242533,"merkle_root":"8af40464d7dae422981e22384c3ba2c5a201204acc02770e47c5085867a362d3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260623T133701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-23T13:37:54Z","sig_algorithm":"ed25519","signature":"4c55b02b61ea6ca93fdd9ad89915ee3d89a1ddce91c4005fc7aacb66f80f165c6a7d864e9abe539df86690770ee6351c4f8d5cc76385de6fd60cf2e215f6f907","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_e41199969c39eb1c551c90bd4e4e956a2b1a6d3f02c4a90733306bacaae03e7e"}}