{"_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_e1e88485a92a9288ee339fedc441d16516b0a99e95510a2ee9012f889cb8d807","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784973767,"merkle_proof":"tpa_chain_h312566","root_at_anchor":"tpa_chain_h312566"}],"axiom_id":"axm_e1e88485a92a9288ee339fedc441d16516b0a99e95510a2ee9012f889cb8d807","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784973767,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xf9a5899c27677fc43640c24a37561d0a24c5ab7d1c9b0c7940b40cc46b63c610","commitment_y":"0x3699d6b17f998dc10efd09179a8a1ec25acf22acb3f7102e83e15b97e556c8cb","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":"0x75c0d38a4ce9898b58d37e9ade5042f3dc73da89f4d19afb28c2683a936463cd","commitment_y":"0x74380503b7cea19ac40b82f0816a84cf9084b0796d31170258d97b556471c50c","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":"0x47d9ee4c997ea4b8a4d5a1f91b1493c4edee4a656d6217fa3cc665a1b47c792d","commitment_y":"0xdcbdfc15be674f5ce98cabb0717efdb8ba2ca311eb067556b9fccd513cdf991d","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":"0xbd165bb75058eb2fa6e7e1b4a25b1b712a12863cd227d294e34d3e7952b12adf","commitment_y":"0x6a28c289ba02d582d3e43540dd9f68775017caf901adeb23f4fac5cab35fcc6","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":"0x3c944ae1fb6cc1ee4f92d26e433fa191467cbefa9160289a6512b0c08e7b044c","commitment_y":"0x4ac45693ae77b507fc183462c4710d2cc1982c5be87855dabf056efa1b7ed3a4","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":"0x19b76259cdeb1006c496668840baecd5bdcebf0811e5b33f5e60617193ff5720","commitment_y":"0xacfddc3a98b40f57605c473fdd1f982dcc317064796c46a4ab506c0ec21e4f07","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":"0x947f728ef8f1e258fc01bd19605acc13bada60268d4642717837a77b4e85422","commitment_y":"0xe86bf22e9baff21520501486a6b41742d97436b78c6231a41372c9376e92843c","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":"0x749a44b0a5acadfb3099e38e75054d6f94a4d2bdcf5ab322e03167ed00481347","commitment_y":"0x2a7ad436dbc6d448361c2fe134168950a66b28445f2bd2bbc6389885579b1760","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":"0xa7ba66ae0d603dcceb161c032fea3c25535898667c8b919efef1d7ea4e595ed","commitment_y":"0x363f89df2857318b26f288b31659280726c957bbab60f9f788ebd5fbae8b04a3","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":"0x5e424c952c3a57f5fac002873d8dbe1578af799f0ebbee1fa550b42f56169a37","commitment_y":"0x3ac82d560e3035a5ce1f8501b8b0310cbb9a7e45d1e1c36a0736f91e33a15c6","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":"0xe246a8ffbfeb8a879a50beedf217c7958b768018c4bcbc25a6e92b9a7b73ca63","commitment_y":"0xed8ffad932e8c0b500d78788f3daa62c3b3cca15383f75b983b202fd9781b51b","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":"0x73f53f2a14841244a6c990c1c9c746d46fce62323ca2b1c2d6f9de4e28770248","commitment_y":"0x5be58101bf6bd3c3f61a3eea169da18e2771671d6338b53ce29c3e8b15b54caa","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":"0xa1523337f8ea2a592a94f38f685e864b4a0c8a08c12dcef059fa28b7ff61f747","commitment_y":"0x759418e64ebff9daac783f7d4a67393522b2d3af439dcb53721c4767b6b7e455","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":"0xf6c24e076f502f86e18bcab3a649fdfd22cbcb96479d78a07a2d5a8ec1fc0b18","commitment_y":"0xa7b1f0450126782edecd7f54510cfc64d9fdf503f6599520db9da3515d759572","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":"0xd5178bb0da0a3875422606dcbea18d2db6dcb358de24ef5c56e5d7895efb5a18","commitment_y":"0xce4ef353af0d6446b5e6ed14e4a3465d5c81affcae4cddc6a60d0d549e9eb563","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":"0x21c5ac02883978a9af1e56a99dd69a9cc1f9671ac64677b108c57dd614d89817","commitment_y":"0x3bb73ec1e8438ba3e59f75e573358fa3fdd4a7988dadaa2f218626382184c02e","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":"0x41357bd49c6c795a6efdbded6025374d415a8456b8e35c7968aa6607f5f9de27","commitment_y":"0x792ac1bf923d74d055d71be0d195324ab5843a252da2a2ff21e0baca5a3a0ac8","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":"0x39bc34929df99d89d4544926f9c58610cd558a3cca708eccfafd0cc2e70ed2d8","commitment_y":"0x4897f68a7b47ac9f6ab23d36727bf4bd2bb09e6d53158c15e5a61e386615e57b","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":"0xec0855fd3e4e4f84eb4945f41b82379458e2d41baf61ae459486787f9eaf501b","commitment_y":"0x36bc4ebbc314c7fed101b73b188376e295bbcaa179102be1887b59ebf32248a4","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":"0x7df08ce89d47b60a7609ec03d4fdbd2c9259feb923d3abd58252114c1f14dbb1","commitment_y":"0x6b2568c9cd286494c6e45fb8082c333a7bd38112ff228e65e8b8099b5ef9920a","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":"2026-07-25T10:02:47Z","receipt_hash":"f0bc6b2c1c70a610e1d60ce3959f7255b7580954eb4db4504d817323a1bd98d1","tier":"OPEN","tpa_id":"TPA-73788092ab6b836c5a1833c4","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-25T10:02:47Z","notes":"TPA TPA-73788092ab6b836c5a1833c4 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-73788092ab6b836c5a1833c4"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:94875a8667b23d5fdf8cb63a3096dc346f76672a8b6acf8be62b2cdba59ee7d927aa7ad2bb227967664aadef541e015899d5082fa03ec9df402a1ac2d8981209","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nvidia/segformer-b0-finetuned-cityscapes-512-1024"},"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_h312566\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"038af48e2d293d1d15114d7dd9b96f4bd18d63a23454f21bafe06df870f611c6","leaf_index":351092,"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":"d8b94e894f9772faec256e59dbdc815f854aaf88edb44ebcc05128bc98eb662f","side":"right"},{"sibling":"b76a49778e972d5e7069eedcd5baf7dd53d2accc57f94da4955b6dfa846e4ca3","side":"right"},{"sibling":"7dcd60de149a8cc37f4e06f7ec9bb8be4144babcca8bfb0a021c747403b69846","side":"left"},{"sibling":"f95d0eb2e656ecdd8bb7a0a72eb64f455e4aafd4b9a77be2bb48274f0550d9db","side":"right"},{"sibling":"69c9c36ff44dca6d3d554b739dd4f686b1f11847df63bc86a9b1c339a57888ce","side":"left"},{"sibling":"42730e8299981da5867fce00a19fe8261ec3336cb545f1c9c4ad675bee47c529","side":"left"},{"sibling":"bbebaa70df996fd780fa774ca15cd98dfae74f0c94e1493e629ab439b5614c40","side":"left"},{"sibling":"983f7ef61678dea1ecf7930f2b9d3f3f2c295ebf56738e30bdf70ae7ecdc404e","side":"right"},{"sibling":"62023fd58580ce811b37090d2bb31f25878720bada4cb9c79dd984a328b4e5ee","side":"left"},{"sibling":"2e9d047a73bc18bec4b07f25c1634e876da73c4e80eb145d692f79748378a2e9","side":"left"},{"sibling":"9309d146ddce2459f083fe31bffc41befb9d7355df9489fc300727defcefd09d","side":"right"},{"sibling":"5e91399382d3daa214d51b76945112bf9fbe51b4025f7ebb71beabf9c92ce9be","side":"left"},{"sibling":"31fcf5cdc4f422ca329be1918fc7d5e847c70d85c14aca36de3611cf830bf2af","side":"left"},{"sibling":"517a6e1ccddd660cd10c4fe4476147af4902bcc5551bdaeb20637c8b63526fa0","side":"right"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"0954b91db8ad515c48422891f183414fb0fd6266b357a83028fef663f788961b","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"42dbda7478b8157002c16c19b9aba323acdc24be66c95388686fdc1d2cef351a","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":351245,"merkle_root":"f8c6ca817ab24b5221663b9581d2024123bc79f98e2f4ee021623ede2d49febc","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260725T103701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-25T10:49:40Z","sig_algorithm":"ed25519","signature":"ddf80468a64207ccfcffec5ec7b23393411eb3357bdb3a51ecf69cdd3b3e720a180dd188250aa922e28c7d21c11600b12c16f206f8d949c286544cd1ce935a08","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_e1e88485a92a9288ee339fedc441d16516b0a99e95510a2ee9012f889cb8d807"}}