{"_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_75484efc5ab4edd4c8255fd462782ad76dc43648e66e66f4fcad57b3bd08b6ad","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782504171,"merkle_proof":"tpa_chain_h227212","root_at_anchor":"tpa_chain_h227212"}],"axiom_id":"axm_75484efc5ab4edd4c8255fd462782ad76dc43648e66e66f4fcad57b3bd08b6ad","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782504171,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc3935b2861a15f171332069c2fda8e09ca1360c141eac89f70ed85b4c364b9e1","commitment_y":"0xf033ff4bc27054908082cf977e249e9bc0927436b7d7006d7e32eb10d464bcd7","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":"0x68fd915f2007d7e3cff9a113b7fbf68c6efb491d780c70feac90b8989664a49d","commitment_y":"0x609ef6da7a1eec99bce709bf8b0aa0fda8a0723387a6672d47872b6911539d09","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":"0xf12b0d7d108cc0639dfd85afba031e06b25a4b7721a8efbeea6abfa7faf705aa","commitment_y":"0xdd407944f93b9e9c64c955572d28b00685808d5e604f3a595e23a14d50c811f5","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":"0x6ce42cd7f910e00dab7fae641b286f807d9ded14623ff1cf1a52d28fd96491ff","commitment_y":"0x3613efe45dc49167b97dd467333c71b9fcf3010cdd66c246b8d3a1a1aff4c829","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":"0xeec08c5b237dabea6e9635c5b806897302cecf0b15c0f19860875d6ff16334e0","commitment_y":"0xa4e177d4bdd9113303171c546f50f1c597e27ec863ad72029c29670ab79da3af","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":"0x70a10a914c4a022543cb8261d2ec40b0a35e7ca4b2f66d80e010bb2623ed07a","commitment_y":"0x8e760254305ec0f663ddd0dff93655779ef663364fe9cf16fba43be02da74e56","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":"0x83291de80f5d58127fad2f08498e22309d398d497e28c6cffce3185664d30538","commitment_y":"0x9f421c53fdecf226fa36a25aa9e088fa09ac2497c1c325c2b027ba790299dead","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":"0x3c66ff33a3c4c3cd871182add2b9cffa0f991ab5340e500cee0679eb8d4ce548","commitment_y":"0x406c2ec2965175426e498d6b8740ab0c7892e9a86871e37ba6af501c620b9110","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":"0x906dbde9435b399b3dff113465a5a0ff87c0b13fd0ad1ec6b3ef9705dd8f6262","commitment_y":"0x2b001669fa882ed1b8069af8c3997e721977c0764ebf3964958725c4dc1457f4","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":"0x5b4372736b244a9eca2013304d616ea2dc4369a1042343b1f7c80e6976ffbc59","commitment_y":"0x2f8cb56ba2dd2d6b155529dfa7c04639570ae35ff2193a62c1b44b01f72c6221","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":"0x10511c2836f415951774a1f8548b423005ac2d37437d3c34870e3463ebf729c9","commitment_y":"0x7ee13d22a0ed1a4865c2508cc56591519282c403b33cfc8ae7c5fc60a3b43b31","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":"0xb340d1e701a39138ee0c9608b9f6a48fbe2a3ebcc86b8ded75654eef027b0cff","commitment_y":"0xed33791f5ab61ac5b466a64f450c9335133a813d1e4f8230bf21d82485d56d39","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":"0xc125e5671624d7a3e2c4ccae33fdc4cb053c1a6293121991c3b5c6e41ecc32fc","commitment_y":"0x81ee63c0742f3caa4b1724ebe546ee08944e1bdbb534752a2a40b4986ed8c97d","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":"0x6a5e617f627dd7f5e20bb1ab571f545be7eed781b72e12f7d6c008e0dd94f131","commitment_y":"0xcb015944436abd7e58689c91f58b635026c2fc97a6c0ec9994a5310f2251bb58","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":"0xfda8802eaae33d95efa4f9e000151875acef0a0341843cab0ae4946ea276628e","commitment_y":"0x23e53154f590467da5447afcc9ca82b8fe2daf4e0f090ecd59f0697eef90d66c","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":"0xefedbb78216c9fafcd7f621a5117e4bbf7701fc073dc5e410711ecab91af002c","commitment_y":"0x7fbbc68a0bfc52a87b7450964a930ffd11f1c7484efaaf94a8170cebed94eda","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":"0x8ace34d7330f58fa77ee6ff2dde8bfddd9af533f5b16ddd27af953530c4a44cc","commitment_y":"0xe9e81d069745d35b8c835c5d11d4bf94fc770c839a78fad2305dd7fe73b90871","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":"0xfc280fc9f81248716ab3430a15b9bf07ab5d6e4e8e9afe82b7f41d9dc11455a2","commitment_y":"0x62036a2263ea3ee6e4617f0cdb31a165ca2eb4b4dbad4a65c86110e79b2e861c","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":"0xbbec832cbb887fd6d6bce32964785557ad59d9aab51a5f9e08b2b79355b3a2f6","commitment_y":"0xea581d91d41e215cad3d8e61e69cf6dd32613fbbff7905f56eede0bb2af85e2","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":"0x7bdadf78a94b1fd5757c8cb57557287d558f84f4d27882dd021bca3cb31d09ce","commitment_y":"0xef516076970c8f1749472adecaee7d30f75a7b5c7fb052730738c03ea29e6dd8","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":"2026-06-26T20:02:51Z","receipt_hash":"816bf501317ce1a5dc87b0d45e6bcb9cd1827cbb52b0186adc4c45f60deedf32","tier":"OPEN","tpa_id":"TPA-ffd45be58d21d5e550aed5d0","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-26T20:02:51Z","notes":"TPA TPA-ffd45be58d21d5e550aed5d0 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ffd45be58d21d5e550aed5d0"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:1146fc6c92a34186762fe51ec630a6de5a613e4eb9bdcf7368a6bed8f5e4cf80b7653ab7a13dff16839a4c0da881f92cb34a3ef7f74077ff9c148c63a6d5420b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/maskformer-swin-large-ade"},"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_h227212\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"44f5982d6c45d0b271865f211a1a3f5eaed1b48adbf07cb6fa51b88f36a4415d","leaf_index":253376,"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":"69def4dee120e68a86b90e64f4d4ebb91b6dc84f972109e25378020de4bd23d5","side":"right"},{"sibling":"7bef7e5392aeb0e36358806f0f9a1c9a09225c8233eaeb293c3336575fa8fc1e","side":"right"},{"sibling":"5c72380eff56a3207249530ec7e4aaa49f2c757cf50e27dd30455688d3640929","side":"right"},{"sibling":"bf89dece53a8e01307f9924b62210cd2813192c7a25326c5d45d7ef342dfc99c","side":"right"},{"sibling":"dee8caa4f6df02a7de51093019a830a522486c3e02a904713a2275183962efd2","side":"right"},{"sibling":"c19a06dee2857ab0fdb8417a4fff422433a4803d72814e6cdcd37e2fd54aa7a9","side":"right"},{"sibling":"17b76222b272f051efcf4c414183c670709a7a11a9b5bb2bde0bc6d8bf3b63e2","side":"left"},{"sibling":"3a20bda10a7009ccdddf5f98497bde3354ebed9007b3911f9d9dda80b9c757b8","side":"left"},{"sibling":"94efadc228473138b3adfc133a5256f372ebfaa69646d7f80795000efd7dd7b7","side":"left"},{"sibling":"bec89d056b92e386901e4ca44463b8a7ba1c88e89ced3a8ff09c2a08ab46d492","side":"right"},{"sibling":"254eb03c14b86bc76a16e434a2258df75389919aed5f4627fbfe8c0f88eb9429","side":"left"},{"sibling":"e2fef48a3f9bd40aa0c287634682525c5941b90ab63cf2cc2890cd93f390815e","side":"left"},{"sibling":"e78f244b1b8df6d5e3fdc6dd76b5c27d4e6fe3b93b8cd61355497b63d7e4cfe8","side":"left"},{"sibling":"31d9e94af67638cd031d554b8828b30d6e3fbcc55e88f4358897566d7fcd4c2d","side":"right"},{"sibling":"f29798d8bb6aa9900eab878992d9ff0c53266debd87472f31ab26a6a3fb55880","side":"left"},{"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":253480,"merkle_root":"5e4c4474cbcffa1055c601c6fede2d9fa6d9c56de66fba6ccf217c70a12ac7fa","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260626T203701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-26T20:38:01Z","sig_algorithm":"ed25519","signature":"ac02cdb7d579423f606fea196d57455798c566f887da809bf7d85d3b025420fa5bc5301c9a2f7c44a9c57dc629eed5f0e223d07971237d246e69afb8cc496606","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_75484efc5ab4edd4c8255fd462782ad76dc43648e66e66f4fcad57b3bd08b6ad"}}