{"_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_c01497906ffcee46c5c81ff38a60d793a8d9db1c4248f23161ffec3b0fdc5d62","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780326028,"merkle_proof":"tpa_chain_h156902","root_at_anchor":"tpa_chain_h156902"}],"axiom_id":"axm_c01497906ffcee46c5c81ff38a60d793a8d9db1c4248f23161ffec3b0fdc5d62","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780326028,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9a55afd2de9b611d30eda901542e6a5261ffcb59d034bda14479af075a6d136d","commitment_y":"0xf828dcea8f3d90583d3bbe3e4e25ec057a172b0b156052b0270b141c87f45b80","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":"0x7313789adf3d9dc1d888b9cb9bc5e51ab96a9c614d9d9cdd6167880f343d5cc0","commitment_y":"0x56267bf7477c1c323859e6d2141a718f335026ff468b4ddd3779c82a87c5b0e9","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":"0x4ae0b7100de64bdfab9aebfcf0d2228d3d3e90768744cad7f353e00c5a275631","commitment_y":"0x3b9d6a6aee6b9923c37b2d9d8a5bb2e6124143a58e574ee2a932227b28203ae0","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":"0x90ae658a3d8457cb0efa025841945ddc203504ae7037ac958698f25a3583d40d","commitment_y":"0xfe2eb042fa44742f816bbe9107b12e681b2392ff73894dddd4df3aef2d91d445","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":"0x98c2d2d4e39bfa8102792b22514a39321a4b1ed4941c51a4ec134b4fbf4db2b0","commitment_y":"0x3a9915d574709f17895eef9a855c280150bdccf3dfd09524875dd8012b2f60e","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":"0x18839e2a9b9a70b71342870623ea1ed0a594fe13817d0d08584d612a4812d4a6","commitment_y":"0xa16469b3233ccc426ef403e9325fd1a01b51f48b4185f467e9a787d09c6d72b0","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":"0xffe2afd78710a8520d7d41ddeb228adb8b99483af9be72522e01a309d73e4011","commitment_y":"0x84a22cb294145bee281a6612767f5b10834a5da064fc1423c6b47baddb27a5b4","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":"0x7d627050a38e523134f31ff454e03809ec826f0b79dababa2ce85ecaf755b7cf","commitment_y":"0x6914edcc9debf286552a2994e5e44b43fa9c080ae1d42b14538696337469aeda","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":"0xbe00dcd1b76fb8ed50ff4d04a964ffbfae6140197f22a5d8db91896ed4d5d51c","commitment_y":"0x3109e294f349a2264db38eb6150d1c85cf35738d28912257e0ae103a11fb1edb","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#17","necessity_name":"Missing deployment and integration guidelines","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xfc9ff533232620f6ad3519b3b7d5c1f7fd132477f60f03e9a59dbc2cb204a17f","commitment_y":"0x620881008f588a6d8f095f7d5e1bb2a10bfa728f17ee6a353d80ad3fa5d5714c","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":"0xd33465563543d5283afd789c0309ece15153016f434ae55402ddd64b1c2794b4","commitment_y":"0xfb10a559dbbc7223d92d838819b9eea0c13bca351f74ec6231adc7a6333f2f5","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":"0x30e45d5fcb8abaef6aa996e2cd024cadc962aa62c21e66b1d768c299215e98d5","commitment_y":"0x87363e44ca3e6ac00ca46a873c07ee0cbf2d485f313445ce0ef6271fd550fd06","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0x27d2d628243cc9a7f97aba9f2198deb1993af130f8ea3013378c8b13f81244bf","commitment_y":"0x19aca72203eb19491cd7d6e7e509bdddd84edd3aded9602e5917a143422aad68","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":"0x902c3d9c9ca6ab43dfde7da7634d3b9e062bd5c648fd8ee6996c816593e334b6","commitment_y":"0x383ceb521ec870cee64068c70c2625e5301f736234d71afaa493033d540f1cc6","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":"0x5089208655560b6098e2dfe974ca322a59d15e0ee33818609179114ccffaf782","commitment_y":"0x2c729308dc9d35087681155988eef2557c5440b6a52dc2342ed1c89bc51da0c1","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":"0x55f838f4b033de72cfe33b332d0ee38afc3c9904c5fa1064a5c5857f2a140f1e","commitment_y":"0xe34dcee2e0969cb56fc7071ce6bd89284fca1b75347fdc156810edb9a0d352e0","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":"0xebb0b47a7bc33af0df0baf59272cdb96b5728e09df5904c345dbbfd5b02be89","commitment_y":"0xee6addb8339fdf97fc67a136060a7a8f4feb8eae2beefe83fcd934f7e590eb3","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":"0x208b749db57b099ef046f14cf1aa7865b5f85d29498419d9e205d72e846ee21a","commitment_y":"0x17006709217f7daacbef6aa6518115dc60409013595ff79cfa600bb23cebf172","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#7","necessity_name":"Missing usage scope declaration","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xcebef2f406b347ddb44a78b4b0cb625727302c9881c1bca590e38e3e18a3bb8d","commitment_y":"0x11e2a4cc876842bfde6b950be2becf5ef42f775d7bff843be57eef70a76e76c8","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":"0xb9aedf7642b2f8ec491a5e47e6773d76398c39cc3a4f09eab6bfca9bc2e14162","commitment_y":"0xf6db54fe704e617d59413161549ed400281b4ed7f7897d7bd2f785ec8cb2d38c","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":"2026-06-01T15:00:28Z","receipt_hash":"3306aca1d1a7b4513b959ee012067fab07c666a2880c59c895326cc10e47cc1c","tier":"OPEN","tpa_id":"TPA-54303575b881f368424841fd","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-01T15:00:28Z","notes":"TPA TPA-54303575b881f368424841fd retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-54303575b881f368424841fd"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:ec3a93bd220f6176c2f9f3cc43769e032e09d012c1a88d2091cb5842d8f0a4955646b19c956b7d9ea56b574a66512808f47c3dfdce006ff2e28e61c497cdc10d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nateraw/vit-age-classifier"},"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_h156902\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"c9578cf6a7e76f481cbb6cd4e1e74a9e8d3688b71c2c7a49389327e872826815","leaf_index":204189,"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":"1456e73dba8a3a2a3b5b9a97680f29b8d5c62043808c99f4c25f34815128bb74","side":"left"},{"sibling":"e0d7b52e45ffe1c7748e08031e42212ed443447fe9017b03f394cfc413f17c4b","side":"right"},{"sibling":"5dae7cc9bd55b7d8a746a2bb190ee6548823608efcc3319bed0df788da024835","side":"left"},{"sibling":"1fba5b2b0c3b225b1bc11a2677ce8d76318fe325bf17d146144fd5b1e314dd55","side":"left"},{"sibling":"02cca9b29ceae89eeb057db35265316f78d96fe4eaddfaceddd28d57a4c83cdd","side":"left"},{"sibling":"ed8139432d0be40ebe4b3a8fbe3a384d32fdc134bda40612f428ceeb2f949120","side":"right"},{"sibling":"a189f3512de731a840db11b82b8f228040f6817e3865d6cfc6423d1c7ec97672","side":"right"},{"sibling":"36caf155bcc7c868012551b32315cdddd49f011e33b6f8f9437e158f176375f8","side":"left"},{"sibling":"c09fdaa01a02b919eade7cccf34bce19f4fb91941c64ea8e93a40efdd163c956","side":"left"},{"sibling":"0d95022a66a53b86458d50b1cc0f015e7a23ae594a4d3b008ca1c431b13eb7a8","side":"right"},{"sibling":"2b96a6d683e9a2fd51361f8a6b9f694216baa42a557181b6f0e6501d82e26472","side":"left"},{"sibling":"f344fb2b76aeb85ce8759cae9f18ad7e6bc61b73efd9a5e79712b9d8372bbd8b","side":"left"},{"sibling":"1715a957725f308a94a8f50020a8355db31ec7241777aae8748aa5f0f40889ea","side":"left"},{"sibling":"f19f9cbe8e5a04d3d274e8be8f611602556cbd19a2f9e7c7afc798b815a226a0","side":"right"},{"sibling":"5d3d9b7b29b07dced290cc7a06c5b1db5df597baaf3236871a5c1ced6463aaeb","side":"right"},{"sibling":"1c40d18600737921292fee85528a9fffaf9e884a43500ea913306d8326cffeac","side":"right"},{"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":204300,"merkle_root":"6504e34fd02d2abe97efe13b648586c36b6744934616d8b9864f387ec884ec66","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260601T153829Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-01T16:09:32Z","sig_algorithm":"ed25519","signature":"7fdc403f3c179a8f64ffdde58e48fcd6fdf4e21de53bff0a7ee6d43e90a4244d782ff4bda8961e0ca286a66a2e7c3aaed63cd0679574b36e0453f5cc47eb4901","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_c01497906ffcee46c5c81ff38a60d793a8d9db1c4248f23161ffec3b0fdc5d62"}}